Monday, December 31, 2012

Nigeria: Doctors Caution Against Eating of Fried Foods, Meat


Some health experts on Saturday in Lagos cautioned people against eating fried meat and delicacies, describing them as dangerous to the heart.
They told the News Agency of Nigeria (NAN) that the fat from fried food items was capable of increasing the cholesterol level in humans, noting that the fat was dangerous to the heart.
Dr John Egbuta, a nutritionist with the UNICEF, told NAN that fried meat and delicacies had little or no value to the body. "By frying the foods, you will have destroyed many of the nutrients in the foods.
"That is why we insist that some of these foods should not be over-cooked or fried, but should be consumed in their fresh state. With the frying comes excess absorption of oil in the foods which then increases the fat content and results in complications, including high cholesterol which is hazardous to the body, " he said.
Egbuta expressed worry about the increasing rate of heart attack in the country, saying unhealthy eating is a contributory factor.
He, however, advised people to consume food items that contain essential vitamins and nutrients such as vitamin A, iron, and folic acid. "They are needed in the body to maintain a healthy living."
A public health expert, Dr Gbenga Adekoya, urged people not to consume vegetable oil that contained saturated fat.
"Saturated fat clogs the blood vessels that cause hypertension, coronary insufficiency and cardiac arrest. The traumatic effect is usually on the heart vessels, " he also told NAN.
Dr Folashade Davies, a consultant cardiologist with Lagos State University Teaching Hospital, advised people to eat foods such as beans, nuts and locally-produced rice to be healthy.
Davies said a lot of foods being eaten had lost their naturalness as a result of processing. "These processed foods will require salt to preserve them and eating such foods will mean eating too much salt which can lead to high blood pressure and hypertension, "Davies said.
She said boiled and grilled foods were better and healthier than fried foods. (NAN)

Tuesday, December 25, 2012

AT LAST: There Is A Simple Solution To Infertility(A MUST READ)



Have you been trying to conceive for what seems like ‘too long’? Getting worried? At what point should you make an appointment with your doctor? This scenario can be very upsetting for any couple! What are the signs of infertility?

There are certain CRITICAL symptoms that couples should look out for:
These symptoms are clues to help the doctor make the correct diagnosis to help couples in their situation. The earlier a diagnosis is made, the more opportunity couples have to deal with the issue. As such, doctors advise not to delay seeing a qualified medical expert.

Male infertility
Statistics show that men are equally as likely to have fertility problems as women. Impotency, erection or ejaculation difficulties may be symptoms of other underlying health conditions such as high blood pressure or diabetes.

Normal visual appearance of semen
Should semen be ‘thick’ or ‘runny’? Why does it appear ‘watery’ sometimes? Is this one of the signs of infertility? Many men are concerned about what the normal consistency (appearance) of their semen should be, and if this has any relation to their sperm count.

Consistency of semen can vary greatly from one man to another. It is common for this to occasionally vary (either ‘thick’ in texture or sometimes becoming more ‘watery’ in looks) depending on factors such as diet, dehydration, frequency of ejaculation, etc. So, for that reason, there is no defined ‘normal appearance.’ It is normal for semen to liquefy shortly after ejaculation. Semen is usually a semi translucent off white/gray colouring, and can sometimes have a slight yellow tinge.

Experts warn that you cannot tell how fertile you are by just the ‘look’ of your ejaculate alone. Only a sperm analysis can accurately determine a man’s sperm concentration. They say, however, that if a man notices any substantial or persistent changes to his regular semen appearance/colour, he should seek advice from a doctor.

Low sperm count
There are all sorts of factors that can contribute to this sign of infertility. They include alcohol, smoking or drug abuse; poor diet, environmental toxins, wearing tight underwear (bad circulation/heat), constantly sitting with legs crossed, bike riding (cutting off circulation and overheating), hot baths, having had a high fever within the last three months, X-rays and radiation.

Fertility experts recommend lifestyle changes if couples want to get positive result about their fertility issue.

Hormones
Experts warn that men may not realise that they can suffer from hormone imbalances – just as women do – and that when they do, it can be a sign of infertility. They warn, “Symptoms vary, but it is still important to let your doctor know if you notice any of the following signs as they may be clues: unexplained weight gain or loss; loss of muscle tone, headaches; anxiety/depression/mood swings; fatigue, low sex drive, acne/skin problems, breast enlargement, hair loss, puffiness/bloating, prostate enlargement symptoms (urinary problems), gallbladder problems like indigestion, pain under the ribs on the right hand side; light coloured stools, etc.

Infections
Men can contract infections of the reproductive tract through sexual contact, poor immunity, surgery complications and other medical factors. Men are advised to undergo check-ups for any sexually transmitted infections, as these often show no physical signs straight away. Bacterial or viral infections can also affect the sperm count for some time afterwards.

Though these problems are there, the good news is that there are many treatments available with today’s medical knowledge and breakthroughs to help with fertility challenges.

One tested and proved supplement that has been known to help in the treatment of male infertility is Addyzoa, a herbo-mineral whose ingredients are also used in a number of anti-ageing, rejuvenating and virilising formulations. Thus, various studies suggest that the medicinal plants used in the formulation of Addyzoa are potent and novel therapeutic agents for the regulation of pathological conditions that may lead to male infertility.

According to Dr. Ajit Vaze, a consultant urogynaecologist and fertility treatment expert, “The individual constituent herbs in Addyzoa has been extensively studied for their ability to make men produce healthy sperms, while also acting as anti-oxidants.”

He says further, “Addyzoa is effective in improving the semen quality by increasing the sperm count and enhancing sperm motility and morphology. Treatment with Addyzoa resulted in a larger increase in sperm count, while a significant increase of 1.5 to 2 times in motility was also observed with Addyzoa.”

He assures that Addyzoa is a better option for treating male infertility, as it also provides an advantage overUbiquinone (a supplement usually prescribed by doctors) in terms of cost of therapy.

Female infertility
Among women, some of the causative factors for infertility include age. It is not unusual for a woman to delay having a child in modern society, and the reasons range from building a career and financial security, to marrying later in life.

Age
Experts say that for women, fertility declines with age, and this may start in the late 20’s for some people. However, they say, that is not to say that advanced age means that a woman cannot get pregnant, only that a woman’s chances of conceiving lessen with each passing year.

As a woman gets older, she may also have been exposed to several factors that can influence her reproductive system such as poor diet, infections or stress. As such, assisted reproductive techniques are becoming highly sought after by older women.

Abnormal menstrual cycle
This is a common sign of infertility to look out for. There are a number of reasons why women may be having abnormal periods and this does not always mean infertility, but the sooner a problem is addressed, the better. Symptoms may include irregular or absent periods, heavy and/or painful periods, any pelvic pain or discomfort in between menstrual cycles, etc.

Hormonal imbalances
These are also common signs of infertility. There are numerous symptoms that you may not relate to fertility. These may include premenstrual syndrome, weight gain, anxiety and depression/mood swings, headaches, facial hair growth, hair loss, fatigue, low sex drive, breast tenderness/lumpy tissue, nipple discharge, hot flushes, night sweats/insomnia, vaginal dryness, acne, oily skin or redness, puffiness and bloating, gallbladder problems like indigestion, pain under the ribs on the right hand side, light coloured stools, etc.

Infections
These may be causative factors of infertility and need to be diagnosed as soon as possible. There are many reasons for infections, ranging from being sexually-transmitted, a low immune system or complications post-surgery.

Again, like the male fertility issue, solution to female fertility challenge is on hand. During clinical evaluations of M2-Tone, a herbo-mineral supplement indicated in the treatment of female fertility challenge, it was discovered that it could help women in many ways, beginning with providing solutions to all sorts of menstrual problems.

According to Dr. Preeti Dubey, an Associate Professor at the Department of Obstetrics & Gynaecology, G.S.V.M. Medical College, Kanpur, M2-Tone is a comprehensive herbal supplement for menstrual disorders, and it is the most trusted and clinically endorsed formulation for Dysfunctional Uterine Bleeding and infertility.

He says, “M2-Tone has a potent pro-estrogenic agent which corrects estrogenic insufficiency and improves ovarian functions. The supplement maintains nutritional balance and improves endometrial health; it restores emotional balance by relieving anxiety and tension with its mild tranquilising agents.”

Another physician, Dr. Prasan Bhandari, a Medical Advisor with Charak Pharma Ltd., says “When M2-Tone is taken in conjunction with other detoxifying processes or regular exercises, it may just require about two to three dosages to see good favourable results.

“Many women who have successfully undergone M2-Tone treatment report that their menstrual cycles returned with 45-60-day cycle and step-by-step, they got adjusted to 28-30-day cycle, which is absolutely normal, acceptable and desirable.”

Both Addyzoa and M2-Tone are well tolerated, with little or no side effects recorded during clinical trials. And, like any other drug, doctors warn that you should consult your physician before you embark on any course of treatment.

Addyzoa and M2-Tone are exclusively distributed in Nigeria by 
Fidson Healthcare Plc.

Sunday, December 23, 2012

5 new bre*st cancer discoveries

Research presented at a just-concluded breast cancer symposium will help doctors understand how to use existing drugs better when certain drugs don't work, and how chemotherapy may not be to blame for so-called "chemo brain."

Breast cancer doctors and researchers from around the world gathered at the San Antonio Breast Cancer Symposium in San Antonio, Texas, last week to learn about the latest developments in treating the disease. Here are some of those latest developments:

 1. 'Chemo brain' starts before chemo.It's been known for a long time that when women undergo breast cancer treatment, they can have trouble remembering regular tasks and jobs.

 Chemotherapy, or so-called "chemo brain," has often been blamed. There's still no good explanation for why this happens or how to treat it. Doctors are concerned about this because patients' concerns over "chemo brain" may result in a reluctance to accept life-saving therapy, said Bernadine Cimprich, an associate professor emerita at the University of Michigan School of Nursing in Ann Arbor, who presented a new study at SABCS.

 Using an MRI, her team tested patient's brain function while performing a working memory task in the scanner. This was done before any chemotherapy started and a month after treatment was completed. The study involved a total of 97 participants: 28 patients receiving chemotherapy, 37 patients who got radiation therapy and 32 healthy women. 

Breast cancer awareness: Not so pretty pink The results showed that women who were scheduled to undergo chemotherapy had the lowest activation of the part of the brain that is critical for the effective performance of a working memory task: The left inferior frontal gyrus. Women who were not able or less able to activate the frontal brain region suffered greater fatigue over time, regardless of treatment, Cimprich said.

 Also, women expecting chemotherapy were more worried and more fatigued than the other groups, including the radiation group. Cimprich believes there's a need for increased awareness that cognitive problems can begin before a woman starts chemotherapy after her tumor is removed, including letting women know that as they wait for chemotherapy to start, they are more vulnerable to cognitive problems related to worry and fatigue.

She said "chemo brain" may not be an appropriate label for cancer-related cognitive dysfunction because there are likely other sources that contribute to the problem or produce problems that wouldn't exist otherwise. 2. Twice as long is better with the drug tamoxifen When breast cancer patients take the hormone-blocking drug tamoxifen for 10 years instead of five, they can significantly reduce their chances of the cancer coming back or of dying from it, according to new data from an ongoing clinical trial called ATLAS or Adjuvant Tamoxifen -- Longer Against Shorter. 

About a decade ago, the National Cancer Institute recommended premenopausal women with a type of cancer that is fueled by estrogen (called estrogen-positive breast cancer) should only take tamoxifen for five years after they've had tumors surgically removed. The argument was that there wasn't sufficient data to justify it taking longer, according to Dr. Peter Ravdin, director of the breast cancer program at the University of Texas Health Science Center at San Antonio. 

While tamoxifen has been known to have a residual effect of another five years after a patient stops taking it, "about one-third of relapse in estrogen-positive patients occur after five years," Ravdin said. Researchers from England, however, report that after taking tamoxifen for 10 years, the risk of a woman's cancer coming back was reduced by 30% and the risk of dying from the cancer was reduced by nearly half. 

These aren't the final results of the ATLAS trial, which is a huge clinical trial. Nearly 13,000 women were enrolled between 1996 and 2005, and researchers presented eight-year follow-up data from about 7,000 of them at SABC. 

There are side effects from taking this drug, including an elevated risk of endometrial cancer. But the risks are far smaller than the benefits, say researchers. Tamoxifen has been around long enough that a generic version is available and costs about $100 per month. 

Once the final results of ATLAS are in and it's compared to other similar studies, the standard of care for these patients will probably change from five to 10 years, according to the editorial accompanying the study in The Lancet. CDC: Breast cancer more deadly in black women 

3. Twice as much is better with the drug fulvestrant Doubling the dose of a drug called fulvestrant improved survival in postmenopausal women who have estrogen-receptor positive breast cancer that has either spread in or outside the breast, according to one study. Fulvestrant works by blocking the action of estrogen on cancer cells, according to the National Institutes of Health.

 It was approved at a 250 mg dose, Ravdin said. But Italian researchers found a dose of 500 mg led to four months more of survival without the cancer getting worse and a 19% reduction in the risk of death, according to Dr. Angelo Di Leo, who heads the department of medical oncology at the Hospital of Prato, Istituto Toscano Tumori in Prato, Italy. 

4. Twice as long is not better with the drug Herceptin Women who are diagnosed with early stage Her2 positive breast cancer, another type of breast cancer, will be put on a drug called Herceptin, an artificial antibody which binds to the cancer cell and kills it. 

Giving Herceptin for a longer duration did not improve "disease-free or overall survival" over one year of treatment, research shows, said Dr. Martine J. Piccart, chief of the medicine department at the Jules Bordet Institute in Brussels, Belgium, president of the European Society for Medical Oncology and chair of the Breast International Group. Piccart said this very large trial conducted in many countries (not in the United States) confirms that the current regimen is still the best. Study questions benefit of yearly mammograms 

5. Avastin isn't indicated for breast cancer Researchers were hoping that combining the cancer Avastin for one year with regular chemotherapy would help women with triple-negative breast cancer.

 This type of cancer, is very aggressive and has few effective treatment options. According to new data presented at SABC, adding Avastin (which stops the growth of blood vessels that help tumors grow) did not improve a patient's survival. Sadly, researchers have nothing extra to add to standard chemotherapy for early, triple-negative breast cancer, said Dr. David Cameron, professor of oncology at Edinburgh University in Scotland, who presented the data at the conference. Just over a year ago, the FDA withdrew its approval for Avastin for treating breast cancer patients because a review of various studies showed Avastin was not shown to be safe and effective for that use in this type of cancer. Avastin is still approved for treating certain types of colon, lung, kidney and brain cancer (glioblastoma multiforme).

Men with inflamed gums, candidates for erecti*e dysfunction


Men in their 30s with inflamed gums caused by severe periodontal disease are three times more likely to suffer from erection problems,according to a study published in the Journal of Sexual Medicine.

Results of a brand new study by Turkish researchers support the theory that chronic periodontitis  is present more often in patients with
Erectile Dysfunction, ED, than in those without and should be considered as a factor by clinicians treating men with erection
problems.

When the researchers compared 80 men aged 30 to 40 with erectile dysfunction, with a control group of 82 men without erection problems, they discovered that 53 per cent of the men with erectile dysfunction had inflamed gums compared with 23 per cent in the control group.
After adjusting the results for other factors, such as age, body mass index, household income and education level, the men with severe
periodontal disease were found to be 3.29 times more likely to suffer from erection problems than men with healthy gums.

The average age of men in both groups was just under 36 and there were no significant differences when it came to body mass index, household income and education.
Their sexual function was assessed using the International Index of Erectile Function, IIEF, and their gum health using the plaque index,
bleeding on probing, probing depth and clinical attachment level.

Erectile dysfunction is a major public health problem that affects the quality of life of about 150 million men, and their partners
worldwide.

Leader of the study, Dr. Faith Oguz from Inonu University in Malatya, Turkey, said physical factors cause nearly two-thirds of erectile
dysfunction cases, mainly because of problems with the blood vessels, psychological issues like emotional stress and depression accounting
for the remainder.

“Chronic periodontitis  is a group of infectious diseases caused predominantly by bacteria that most commonly occur with inflammation
of the gums.

“Many studies have reported that chronic periodontitis  may induce systemic vascular diseases, such as coronary heart disease, which have been linked with erection problems,” Oguz said.
“To our knowledge, erectile dysfunction and in humans are caused by similar risk factors, such as aging, smoking, diabetes mellitus and
coronary artery disease.

“We therefore excluded men who had systemic disease and who were smokers from this study. We particularly selected men aged between 30 and 40 to assess the impact of chronic periodontitis  on erectile dysfunction without the results being influenced by the effects of
aging,” Oguz explained.

Wednesday, December 19, 2012

Woman Dies After Receiving Smoker's Lungs in Transplant

Jennifer Wederell, a 27-year-old British woman with cystic fibrosis, died of lung cancer after she received the lungs of a heavy smoker in an organ transplant.

 According to BBC News, Wederell had been on the waiting list for a lung transplant for 18 months when in April 2011, she was told there was finally a match. She received the transplant, apparently not knowing the donor had been a smoker.

 In February 2012 a malignant mass was found in her lungs. She died less than 16 months after the transplant. Her father, Colin Grannell, said he believed his daughter had died a death meant for someone else. "The shock immediately turned to anger insofar as all the risks were explained in the hour before her transplant," he told the BBC, "and not once was the fact smoker's lungs would be used mentioned."

 Donor Dilemma Wederell's case raises difficult issues regarding organ transplants. She was diagnosed with cystic fibrosis, a progressive and debilitating lung disease that affects more than 70,000 people worldwide, at the age of two. By her mid-20s, she relied on an oxygen tank 24 hours a day to survive. 

 Would she have been better off refusing the transplant, and hoping another set of organs became available that matched her blood type and came from a non-smoker?
"Probably not," said Dr. G. Alexander Patterson, surgical director of lung transplants at the Washington University and Barnes Jewish transplant center in St. Louis, one of the largest organ transplant programs in the nation.

 "If she was critically ill and had poor chance of short-term survival, she was better off accepting the transplant." Patterson said most hospitals, including those in the U.S., also transplant the lungs of smokers if they are of otherwise good quality. "

This is a necessity because there are far fewer donors than there are recipients and most patients who are on a waiting list would gladly accept a set of smoker's lungs in exchange for the ones they have, which usually have little chance of carrying them through to long-term survival."

 Patterson said that his program would be likely to turn down an organ from a donor if smoking history was too extreme -- say, three packs a day for twenty years -- or if the donor had been known to engage in other risky lifestyle behaviors such as unprotected sex with multiple partners or intravenous drug use. Even those organs might still be used as part of an "extended criteria" donation, which utilizes organs that don't meet the usual criteria for transplant, but are still healthy enough for a successful procedure if a patient needs it quickly. 

 About 17,000 Americans receive a transplant each year, and more than 4,600 die waiting for one, according to United Network for Organ Sharing, the organization charged with allocating the nation's organs. If surgeons do not accept less-than-perfect organs, Patterson said that the numbers might be much worse. Don't Ask, Don't Tell Harefield Hospital in London, where Wederell was treated, has since apologized to her family for not revealing all the information about her donor's medical history. 

But Patterson said most transplant surgeons don't share such details with their patients unless they are asked directly. Arthur Caplan, director of the division of medical ethics at NYU Langone Medical Center in New York City said he believed this was a mistake.

 "They absolutely should have told her. When you have reasons to think a donor organ is suboptimal in some way, you must disclose it and allow a person to make their own decision. People have to know the risks they face," Caplan said.

Antibiotics 'ineffective for coughs'


Antibiotics are ineffective in treating patients with persistent coughs caused by mild chest infections, the Lancet journal reports.
About 2,000 patients across 12 European countries filled in an 'illness' diary.
The study found that the severity and duration of symptoms in patients treated with antibiotics were no different to those given a placebo.
But experts caution that if pneumonia is suspected, antibiotics should still be used due to the disease's severity.
Prof Paul Little from the University of Southampton, who led the research, said: "Using the antibiotic amoxicillin to treat respiratory infections in patients not suspected of having pneumonia is not likely to help and could be harmful.
"Overuse of antibiotics, dominated by primary care prescribing, particularly when they are ineffective, can lead to the development of resistance and have side effects like diarrhoea, rash and vomiting.
"Our results show that people get better on their own. But given that a small number of patients will benefit from antibiotics the challenge remains to identify these individuals."
Previous research into whether or not antibiotics are beneficial in the treatment of chest infections, where symptoms include shortness of breath, weakness, high fever, coughing and fatigue, have produced conflicting results- particularly in older people where chest infections can lead to further complications.
This study randomly divided patients into two groups - one received the antibiotic and the other was given a placebo, an inert treatment in the form of a sugar pill, three times a day for seven days.
The study found little difference in the severity and duration of symptoms reported between groups. This was also true for older patients - those aged 60 years or over - who made up nearly a third of the study.
And those taking antibiotics were reported to have more side effects including nausea, rash and diarrhoea than those given the placebo.


Monday, December 17, 2012

Want your husband to lose a few pounds? The solution is to nag him about it

When it comes to the challenge of losing weight, there’s nothing like having the backing and support of a loving partner. But it turns out the best way for a wife to persuade her husband to shed a few pounds may be to nag him about it as well.

 Research shows some men are much more likely to lose weight if their other halves criticise, confront and reject them, rather than offer sugar-coated encouragement. American researchers who studied how couples support each other in the battle of the bulge found men who lacked motivation to diet and exercise got much better results if their wives gave them a hard time over it.

 But the same approach does not work for women, it appears. They found women regularly criticised by their partner for gaining extra pounds were unlikely to take action. The psychologists behind the study, from the University of California in Los Angeles, Southern Methodist University in Dallas, Texas, and Florida State University, said they think the reason may be that women already face such intense pressure from society to remain slim that if they have not already been prompted to do something about their weight, a few harsh words from their husbands is unlikely to make much difference. 

The findings, published in the Journal of Family Psychology, show giving negative feedback can sometimes have positive benefits in a relationship.

We never thought we could get HIV. We were wrong

At first, Rachel Dilly was simply flattered by the attention from the handsome stranger. It had been almost a year since she had separated from her partner of 20 years, with whom she had three children, and, like so many middle-aged and newly single women, she had started to explore the world of online dating. The man who had contacted her seemed interesting and articulate. ‘We just clicked, so I agreed to meet him for dinner,’ recalls Rachel, a charity worker from Harpenden, Hertfordshire. 'All went well at first and romance ensued. 

But after a few months, things ‘fizzled out’. However, for Rachel, the brief affair would have a grave legacy. She began to feel ill, losing her sense of taste and smell and suffering from swollen glands and mouth ulcers. ‘My doctor thought it sounded like malaria but I hadn’t been abroad. When I found an ulcer on my body, I was referred to a GUM [genitourinary medicine] clinic. 

I wasn’t all that worried – more surprised than anything.’ Rachel was screened for all s**xually transmitted infections (STIs), including HIV. ‘I really didn’t think there was any way I could be HIV-positive. To me, it was just another blood test and I wasn’t worried.’
A week later, she returned for her results. The nurse was matter-of-fact. Rachel recalls: ‘She told me I was HIV-positive. It was like running into a brick wall. I don’t remember anything apart from terror. 

‘How could something like this happen to a person like me? Yes, I had unprotected s**x with a partner, but I never considered at my age that condoms were necessary. I had contraceptive injections, and that’s all I’d worried about. I realise now just what a huge mistake that was – I was incredibly naive.’ At first, understandably, Rachel was bereft. 

‘I was terrified about what would happen, and I became depressed and had panic attacks. I was also very ashamed. A health adviser at the clinic talked to me and answered all my questions. ‘I went back to her to talk a few times. I was reading lots of stuff on the internet which terrified me, but she reassured me.’

 Rachel told her children – then teenagers – about her diagnosis immediately. They were devastated. ‘They cried a lot and were convinced I was going to die. Even though I was very down, that made me want to fight, to prove them wrong. ‘A few weeks after diagnosis, I went out for a drive on a sunny day and decided I wasn’t going to let HIV kill me because I couldn’t leave my children without a mother.’

 Now, eight years on, Rachel, 48, has agreed to take part in a groundbreaking exhibition featuring 30 HIV-positive Britons whose photographs appear beside personal statements about living with the virus. The show marks the 30th anniversary of the death of Terrence Higgins, the first man to die of AIDS in the UK.

Saturday, December 15, 2012

We're living longer than ever...but suffering more pain, depression and illness as a result

Life expectancy around the world has soared, but we are now living with health problems that cause us years of pain, disability and mental distress. This 'devastating irony', as researchers describe it, is one of the key findings of a landmark study assessing the global health in the history of medicine. From 1990 to 2010, life expectancy continued to increase in most parts of the world. 

The average age of death rose from 59 to 70, with women outliving men by about five years. The map below highlights the average life expectancy by area, with Scandinavia and Australia having the oldest populations. However, as the population has aged, the number of years that people live with chronic diseases and disabilities, such as back pain, diabetes, arthritis and depression, has also risen.

 Today's major health problems now are diseases and conditions that don't kill, but make us ill. We now live longer with more health problems that cause pain, impair mobility, and prevent us seeing, hearing and thinking clearly. These consequences of an ageing population were compiled by researchers from more than 300 institutions from 50 countries around the world. 

They took data from surveys, censuses and hospital records and used computer models to estimate how long people live and how healthy they are. Smoking and alcohol use have also overtaken child hunger to become the second and third leading health risks The Global Burden of Disease study, led by the Institute for Health Metrics and Evaluation (IHME) at Washington University, found that countries face a wave of financial and social costs from rising numbers of people living with disease and injury. 

Among other findings are that while malnutrition has dropped down the rankings as a cause of death and illness, the effects of excessive eating are taking its place. Smoking and alcohol use have also overtaken child hunger to become the second and third leading health risks, behind high blood pressure. Over three million deaths globally were attributable in 2010 to excess body weight, more than three times as many as malnutrition.

 'We've gone from a world 20 years ago where people weren't getting enough to eat to a world now where too much food and unhealthy food - even in developing countries - is making us sick,' said Majid Ezzati of Imperial College London, one of the lead researchers. The research also found that of 52.8 million deaths globally in 2010, chronic diseases took the highest tolls. 

 About 12.9 million deaths were due to stroke and heart disease - conditions exacerbated by eating and drinking too much, smoking and taking too little exercise - and eight million were from cancer. HIV/AIDS killed 1.5 million people in 2010, and tuberculosis, another infectious disease, killed 1.2 million.

Friday, December 14, 2012

The mother ALLERGIC to her own baby




A young mother-to-be who developed agonising blisters all over her body was shocked to discover she had a rare allergy to her own baby.

Zuleika Closs, 26, developed a burning, itchy rash all over her body when she was 20 weeks pregnant with her son Emmanuel.
Zuleika said: 'I sometimes have flash backs to the pregnancy but I only have to look at Emmanuel (pictured at two-days-old) to know all the pain is worth it'


The mother, from Falmouth, Cornwall, said: 'At first, it felt like something was crawling on my skin but then it became unbearable. The blisters looked like nettle rash at first but spread really fast and became dark and red.

'My feet were the worst. I scratched so hard that large chunks of skin kept falling off. It was peeling off like orange peel.'

After antibiotics and calamine lotion didn't help to ease the itch, doctors wrongly diagnosed her with a severe case of scabies and gave her insecticide to use. She was also told to boil wash all her clothes and put her shoes in the freezer, but to no avail.

'I was so itchy, I was scratching myself in my sleep. I was exhausted and couldn't cope.

'I remember standing in the doctors waiting room in floods of tears wishing someone would help me.

I felt like I was banging my head against a brick wall because nothing was working.
'I think they thought I was a hormonal pregnant woman but it really was that bad.'
Her partner Nathan Darbyshire, 23, a care worker, lost shifts at work because he didn't want to pass the scabies on to colleagues and patients.

At 38 weeks, Ms Closs went into labour but says she was scared to hold her baby because she thought she might pass the rash onto him.

She said: 'Skin to skin contact is really important with newborns but I didn't want him to catch it. I blamed myself and thought it was something I'd done.'

After Emmanuel was born, the rash died down but then days later it flared up again.

Is SALT making children fat?

Salty snacks could be fueling childhood obesity as they encourage youngsters to guzzle sweetened drinks to quench their thirst, say researchers. A study of 4,200 children in Australia found those who consumed high amounts of salt were also the most likely to reach for high-calorie beverages. 

This put them at risk of unhealthy weight gain, according to the research from Deakin University. Lead author, Ms Carley Grimes, said: 'Reducing salt in children’s diets may help to reduce the amount of sugary drinks they consume and therefore help with efforts to reduce the high rates of overweight and obesity.' For the study the researchers analysed data from the 2007 Australian National Children’s Nutrition and Physical Activity Survey.

 The survey collected diet and physical activity information from 4,283 children aged two to 16 years. The Deakin researchers looked at the children’s consumption of dietary salt, fluids and sugar sweetened drinks. They found 62 per cent reported consuming sugar sweetened drinks. In this group, children who consumed more salt consumed more fluid and in particular more sugar-sweetened drinks. 

The children who consumed more than one sugary drink per day were 34 per cent more likely to be overweight or obese. The researchers also found that for every one gram of salt consumed per day, the children drank 46 grams more fluid, with those who reported consuming sugar sweetened drinks drinking 17 grams more for every one gram of salt. There are 177grams in one fluid ounce of water. 

Previous Deakin research has shown that children are eating around six grams of salt a day or four times more than is recommended. Ms Grimes said that together with the results of this new study, it is becoming even more clear that there is a need to keep a closer eye on how much salt our children eat to help ensure they lead long and healthy lives.

 'High salt diets not only put children at risk of serious long-term health problems, such as developing high blood pressure later in life which is a major cause of stroke and heart disease, they are likely to be contributing to the rates of overweight and obesity,' she said. The results of this study will be published in the January 2013 issue of the journal Pediatrics.

Thursday, December 13, 2012

The Reason Why Women Fake Org**sms -- and Why You Shouldn't


Unfortunately, we know that a lot women fake "satisfaction," so this isn't overly surprising. But here's the interesting part: Those most likely to report the faking were the same women who thought their guys were either cheating on them or thinking about leaving. 

"Pretending orgasm may be part of a broader strategy of mate retention performed by women who perceive higher risk of partner infidelity," write the study's authors, Farnaz Kaighobadi of  NYC's Columbia University, and Todd Shackelford and Viviana Weekes-Shackelford of Oakland University in Michigan.

In other words, the same women who faked org**sms were also more likely to report other kinds of "mate-retention" behaviors (aka hold-on-to-your-man however you can!) -- from flirting with other men in front of their guys to snooping on them and dressing to please. 

Dr. Ian Kerner, s**xuality expert and founder of GoodInBed.com, says there are many reasons why women fake orgasms. "To bring an end to something that's not satisfying, to spare a guy's feelings ... even sometimes because they enjoy faking it," he says. "It makes sense that some women fake orgasms because they feel pressured that if they don't, their guy might feel like the relationship isn't working."

However, Kerner points out that feeling insecure in her relationship can often affect a woman's orgasmic capacity.

"That may be part of the reason that she's faking it," says Kerner, "not necessarily to hold on to her man, but because she doesn't trust him enough to really be able to let go and have an orgasm."

But there's one major problem with faking the Big O: If your partner thinks you had one, why would he keep trying?

"I don't think that faking does anybody any good," Kerner says, adding that it's important for women to communicate why they're feeling compelled to fake orgasms and address the underlying relationship issues. Pretending s**xual satisfaction isn't a great keep-your-man strategy -- it may be a sort of troubled relationship stop-gap, but it won't last, while the real problems will.

Faking orgasms, says Kerner, generally leads to a build-up of anger and resentment that causes much greater relationship distress. After all, he points out, men don't usually even realize when we're acting out our oh yeses. "Most guys," Kerner notes, "would tell you their partners never fake it." 

And let's not forget all the reasons why having actual orgasms -- rather than pretend ones -- is soooo much better for us: they're good for our hearts, our sleep and even our pretty faces. Just ask Lady Gaga -- she recently credited her gorgeous skin to spinach and, yes, orgasms.

As Kerner says, "If a woman is with a guy and she feels she has to fake it in order to hold on to him -- she's with the wrong guy." A-men.

Change your shoes frequently to prevent Athlete’s foot


Athlete’s Foot  can affect anyone, because most people have to wear shoes for a long time. It makes people more vulnerable to contracting the fungus,which has been found to thrive only in moist environment, reports  GBEMI SOLAJA

FOR Tola, coming back from work everyday and rushing to remove his shoes and socks, going into an orgy of scratching between his perpetually itching toes has assumed a routine. With having to work long hours, for instance, getting the feet enclosed in shoes is only normal as walking barefoot could be perceived as unusual.

People who suffer from the worrying effect of athlete’s foot need not share their ordeal of the infection with anybody as anyone around such a person could easily come to a conclusion of its disturbing effect.

With having to perpetually scratch the feet, and engulfed in its soothing pain, despite irritating and painful, experts warn is usually as a result of wearing tight-fitting and non-porous shoes that compress the toes, thus, creating a warm and moist environment between the toe webs, which is what the fungus survives on.

Athlete’s foot is medically known as ringworm of the foot. Despite its name, it can affect anyone and is not restricted to those who are involved in sports or participate in physical exercise. It has been found to affect many people around the globe and mostly spread through contaminated socks and shoes.

Its major symptoms include dry skin, itching, burning and redness of the feet is often apparent in the skin between the toes, which is where the infection usually starts. Blistering, peeling, cracking, and bleeding sometimes occur.

The fungus, which has been discovered as surviving only in warm situations, experts revealed may likely affect more than 70 per cent of the world’s population at one time or the other in their lives.

Owing to its highly contagious nature, “kanyun” as it is popularly called by the Yoruba’s experts suggested was best prevented. A simple extra care for the feet is vital in ensuring a healthy feet.

The infection causes inflammation of the skin of the feet. The fungus could spread to the palm, groin, and body. Experts affirmed that it is mostly spread by shoes.   Dr Lolu Eniegbokan,a dermatologist at the University Teaching Hospital, Ibadan, Oyo State said, wearing shoes for a long time, makes it thrive.

A report by World Health Organisation (WHO) says: People who share socks and shoes are more vulnerable to contacting the infection. He said people who have been found to wear shoes for long hours without switching for another are more at risk because they would have sweats on the foot, thus creating a moist environment where the fungus lives.

The fungus which is mostly found on wet surfaces, including gyms , swimming  pools, nail salons, airport security lines and  contaminated socks and clothing, require a warm, dark, and humid environment in order to grow.

Studies have shown that athlete’s foot is mostly spread by direct contact with contaminated surfaces or objects and therefore suggested that keeping the feet always dry was the best option in preventing the fungus.

Similarly, medical experts revealed that those who wear shoes all the time should try to walk barefoot to allow air to the feet.  Recent researches on the Web Md,  for instance, stated that:    “ Since shoes are the primary mode of spreading this infection and the fungus is almost non-existent in barefoot cultures due to the prevalence of strong, dry, feet that are very well ventilated, not wearing shoes at all is almost 100 per cent effective in preventing the fungus.”

He said people who regularly wear shoes should try to walk barefoot as much as possible in order to prevent the infection. Simply remaining barefoot for a few hours after walking through an infected area is usually enough to prevent the fungus growing and wear it off your feet.

He said that endeavouring to keep the foot dry before wearing the shoes is best to help prevent athlete’s foot. The American podiatric medical association offers frequently changing of shoes and socks to help keep the feet dry.  

Researchers revealed however, that contrary to the belief of some that by walking barefoot someone could contract the infection, he said, avoiding wet floors, like walking barefoot on a bathroom floor, for instance makes a person vulnerable.

He said “whether you are walking barefoot or not, it is important for you to keep your feet dry at all times, by walking with a dry feet on a dry floor.”

Experts have therefore suggested keeping the feet dry always while walking barefoot, emphasising that the foot should be dry before wearing  the shoe to help prevent athlete’s foot. In a latest study published in the journal of the National Association of Chiropodists, the researchers found that the fungus is mostly seen in approximately 0.75 per cent of habitually always barefoot people as compared to the virtually 100 per cent prevention gained by walking barefoot.

Here are simple home tips to maintain and prevent athlete’s foot

•Keep your feet clean and dry.

•Dry is between your toes after bathing or swimming.

•Wear leather shoes or sandals that allow your feet to breathe when indoors, wear socks without shoes.

•Wear cotton socks to absorb sweat.

•Change your socks twice a day. (Note that white socks do not prevent athlete’s foot, as some people believe.)

•Use talcum or anti-fungal powder on your feet to keep it dry

•Allow your shoes to air for at least 24 hours before you wear them again.

 •Wear shower sandals in public pools and showers.

 •Don’t wear sneakers without socks.

Fire for Fire? HIV Virus Used to Cure Cancer


In a most amazing development, US doctors in Philadelphia said they have saved a seven-year-old girl who was close to dying from leukemia with a pioneering use of a least expected agent – a modified form of the HIV virus! Leukemia is a cancer of the blood cells and it normally starts in the bone marrow.
After fighting her disease with chemotherapy for almost two years and suffering two relapses, Emily Whitehead “faced grim prospects,” doctors at Children’s Hospital of Philadelphia had said. So in February this year they agreed to take her on in an experimental program that fought fire with fire. Helped by a genetically altered HIV virus — stripped of its devastating properties that cause AIDS — doctors turned the girl’s own immune cells into a superior force able to rout the “aggressive” leukemia.
Emily’s treatment was one of the very first of its kind and cannot yet be considered “a magic bullet,” the hospital said. But in her case, it apparently worked completely. Initially, millions of the girl’s natural immune system cells were removed. Then the modified HIV virus was used to carry in a new gene that would boost the immune cells and help them spot, then attack cancer cells that had previously been able to sneak in “under the radar,” the hospital said on its website. Finally the rebooted immune cells were sent back in to do their work.
According to the hospital, “The researchers have created a guided missile that locks in on and kills B cells, thereby attacking B-cell leukemia.” Meanwhile, Pediatric oncologist Stephan Grupp, who cared for the girl, explained that there was never any danger of AIDS during the process: “The way we get the new gene into the T cells (immune cells) is by using a virus. This virus was developed from the HIV virus, however all of the parts of the HIV virus that can cause disease are removed… It is impossible to catch HIV or any other infection. What’s left is the property of the HIV virus that allows it to put new genes into cells,” he had said in an email.
However, during the treatment, Emily became very ill and went into the intensive care unit, underlining how risky the procedure can be. But, drugs that partly block the immune reaction were administered, without interfering with the anti-leukemia action, and she recovered, the hospital said. The result was “complete” and best of all, the doctors say, the boosted immune shield continues “to remain in the patient’s body to protect against a recurrence of the cancer.”
“She has no leukemia in her body for any test that we can do — even the most sensitive tests,” Grupp told ABC television. “We need to see that the remission goes on for a couple of years before we think about whether she is cured or not. It is too soon to say.”
Emily was one of a dozen people to have had the treatment. Three adults also had complete remissions, with two of them now clear of cancer for more than two years. Four other adults showed improvements but did not go into complete remission. One child improved but then relapsed, and the treatment did not work for two adults. Researchers said the treatment, which costs about $20,000 for each patient, was in the early stages but they hope it could ultimately replace risky bone marrow transplants.
Source:AFP

‘38,000 Persons Living With HIV/AIDS in FCT’


NEPWAN FCT Coordinator, John Okene, made the revelation yesterday at the FCT 2012 World AIDS Day celebration at the Millennium Park, Abuja.

On his part, Project Manager, FCT Agency on the Control of AIDS (FACA), Dr. Uche Okoro, said there are over 38,000 people living with HIV and receiving care in 20 comprehensive ART centres, with over 18,000 of them on ante-retroviral drugs.

Secretary, FCT Health and Human Services Secretariat, Dr. Ademola Onakomaiya, said the World AIDS Day celebration commenced December 1, with aim at increasing awareness and fighting discrimination.

Wednesday, December 12, 2012

Stop Indiscriminate Consumption Of Libido Enhancing Pills- NAFDAC Warns Nigerians:


Nigerians have been warned against the indiscriminate use of sex-enhancement pills by the National Agency for Food, Drug Administration and Control (NAFDAC) on Wednesday.
This warning was issued by the Jigawa state Coordinator of the agency, Kenneth Azikwe, in Dutse, the Jigawa capital. Mr. Azikiwe said that most of the libido drugs in circulation were not certified by the agency.
“The libido drugs in circulation are not certified by NAFDAC and the description on them is in Chinese and other alien languages,” he said. “Consumption of such drugs is harmful because its pharmaceutical composition could not be guaranteed” he continued.

Tuesday, December 11, 2012

Service dogs pick up scent of diabetics in danger

About two times a night, Shana Eppler wakes up to an alarm and slips into her daughter Abbie's room to test the 8-year-old's blood sugar.Diagnosed with Type 1 diabetes at the age of 4, Abbie experiences low blood-sugar levels, a potentially dangerous condition known as hypoglycemia that can cause the loss of consciousness.

The alarm Ms. Eppler uses to avoid a health emergency is a furry one named Gracie, a 70-pound, 3-year-old British Labrador retriever trained to sniff out high and low blood-sugar levels. When Abbie's sugar level rises or falls below a certain target at night, Gracie rings a bell and Ms. Eppler gets up.

"The scenting part comes naturally," said Eppler, of Colorado Springs, Colo. "They are hunting blood sugars instead of ducks."

Diabetic, or hypoglycemic, "alert dogs" are a growing class of service dogs best known for guiding the visually impaired, sniffing out drugs and bombs, or providing mobility assistance for people with severe disabilities. Most recently, they have been trained to sniff out cancer and oncoming seizures. Toni Eames, president of International Association of Assistance Dog Partners, estimates there are over 30,000 assistance dogs working in the U.S., including dogs that have been trained by individuals.

The dog's accuracy and speed can beat medical devices, such as glucose meters and continuous glucose monitors, according to doctors, owners and trainers. With their acute sense of smell, the dogs—mostly retrievers—are able to react to a scent that researchers haven't yet identified.

For centuries, doctors diagnosed diabetes by identifying sweetness in the urine of a patient. That scent comes from glucose that isn't absorbed when a person lacks insulin, but the chemicals produced during low-blood-sugar incidents have yet to be identified.

"Whatever is being secreted in that drop in blood sugar…we just don't know what it is," said Dana Hardin, a pediatric endocrinologist who works for Eli Lilly & Co. in Indianapolis. Her goal is to identify what chemical compound the dogs smell, "not only to train dogs but to possibly make a device," she said.

Most of the interest in diabetic-alert dogs comes from people with Type 1 diabetes—and parents of children with Type 1—because they are more susceptible than people with Type 2 diabetes to serious problems of low blood sugar. Type 1 diabetes is an autoimmune disease characterized by the absence of insulin production, and requires daily insulin injections. People with Type 2, which is brought on by a combination of genetics, inactivity and obesity, have trouble processing insulin but don't necessarily require external insulin.

Incidence of Type 1 has been rising in the U.S. by about 2.5 percent to 4 percent a year for reasons scientists can't explain, according to several large-scale studies published in peer-reviewed medical journals. The number of people with Type 1 diabetes in the U.S. is between 1.3 million and 2.6 million, accounting for 5 percent to 10 percent of the total diabetic population.

Type 1 diabetics work to balance their daily intake of carbohydrates with external insulin. Prolonged high sugar levels can lead to complications such as heart disease, kidney failure and neuropathy. But trying to keep sugars at a low level raises the risk of hypoglycemia, which can be lethal, particularly if a patient loses consciousness while driving or alone.

Many people develop a condition known as hypoglycemia unawareness, meaning they no longer feel the hunger, listlessness and irritability that typically alerts diabetics that their blood-sugar level is falling.They don't get the signs. They just can be having a normal conversation, go from feeling fine to passing out," said Hardin.

Diabetics can use technologies such as continuous glucose monitors to help prevent these episodes, but these don't record blood-sugar drops until after they happen. So hypoglycemic-alert dogs can be lifesavers, said Hardin, who presented the first scientific research on the dogs at this year's annual American Diabetes Association conference in Philadelphia.

Using perspiration samples from patients whose sugars were below 65 milligrams a deciliter—normal is 80 to 120 mg/dL—she trained a two-year-old Labrador/Golden retriever mix to recognize low blood-sugar samples placed in blinded containers on a Lazy Susan-like wheel. Modeled after how police sniffing dogs are trained, trainers around the country use similar techniques. Hardin's dog was then paired with Dustin Hillman, a 36-year-old patient who suffered severe hypoglycemic unawareness.

Before he got the dog, Hillman lost consciousness due to hypoglycemia more than six times over the previous two weeks, requiring emergency services. In the three months after, the owner only lost consciousness once and never required emergency service, according to the study.

Since having Tippy—short for Tippecanoe—Hillman has finished his dissertation and will receive his Master's in Chemistry on Sunday from Purdue University. He had been on the verge of dropping out of school and moving back in with his parents, he said.

 
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