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17 October 2008

McCarthy "Cures" Autism, Reaches Out to McCain

Despite criticism from the American Academy of Pediatrics, Jenny McCarthy says she helped her son, Evan, recover from autism.



The actress - who believes the MMR vaccine was to blame for her son's diagnosis - says a strict no wheat-and-dairy-free diet has changed her son from a quiet little boy who used to flail his arms around to a loving six-year-old.



"Before the vaccination, he was huggy, lovey, snuggly," she says in the newest issue of Us Weekly. "Then it was like someone came down and stole him."

McCarthy, 36, remembers when Evan began to come out of his shell while watching a SpongeBob episode. "I heard Evan laugh...I jumped on the bed and started screaming."

She adds, "When he finally hugged me, I prayed, 'Please God don't let this be the only time.'"



McCarthy has become an outspoken advocate for autism awareness, often courting controversy along the way (doctors have accused her of creating fear of necessary vaccines). She's the bestselling author of five books, including her newest, Mother Warriors: A Nation of Parents Healing Autism Against All Odds. She's also constantly researching on sites like like AgeofAutism.com and GenerationRescue.org

"I made a deal with God," she explains. "I said, 'You fix my boy, you show me the way and I'll teach the world how I did it.'"



She's even reached out to John McCain - who spoke about the importance of autism awareness during Wednesday's debate - without much success.



"We tried," says McCarthy - who currently labels herself a Democrat. "McCain had come out and said he thinks there's enough evidence between vaccines and autism, so I got on a helicopter [to meet him for] an on-camera interview. By the time I got there, the campaign manager said, 'He's ahead in the polls, and this is too controversial, and he doesn't want to go one way or the next.'"



The mom has avoided one controversial critic: Denis Leary, who blamed "inattentive mothers" for autism in his new book, Why We Suck: A Feel-Good Guide to Staying Fat, Loud, Lazy and Stupid. (He later said his words were taken out of context)



For more on the specific ways McCarthy helped her son recover from autism and how beau Jim Carrey supports her, pick up the newest issue of Us Weekly, on stands now.

14 October 2008

Your Fat Does More Than You Think

Most people think of fat as inert, but in fact fat cells release powerful chemicals. And in obese people, the fat tissue often produces too many bad hormones and too few good ones.

White fat cells store energy and produce hormones that are secreted into the blood. They release adiponectin, which actually helps to fight diabetes, heart disease and other diseases. But in obese people, fat cells tend to shut down the production of adiponectin, which has negative effects on health.

While a white fat cell stores energy, a brown fat cell's job is basically to generate heat. There is increasing evidence that some humans, particularly those who are lean, tend to have more brown fat cells mixed in with their white fat cells in some regions of their body.

If the body could be persuaded to make more brown fat cells, it could help fight the tendency to gain excess weight.


Sources:

* USA Today October 8, 2008

Can Bad Times Be Healthy?

Most people are worried about the health of the economy. But the economy also affects your health -- and not always in the way you might expect. The data on how an economic downturn influences health is surprisingly mixed.

Long-term economic gains do lead to improvements in a population’s overall health, in developing and industrialized societies alike. But whether the current economic slump will take a toll on your own health depends on your health habits when times are good.

Studies suggest that people tend not to take care of themselves in boom times. They can drink too much (especially before driving), dine on unhealthy restaurant meals and skip exercise and doctors’ appointments because of work-related time commitments.

During bad economic times, people may work less and do some more of the things that are good for them, like cooking at home and exercising.


Sources:

* New York Times October 6, 2008

Vitamin D is a Key Player in Your Overall Health

Vitamin D, once linked to only bone diseases such as rickets and osteoporosis, is now recognized as a major player in overall human health.

In a paper published in the August issue of the American Journal of Clinical Nutrition, Anthony Norman, an international expert on vitamin D, identifies vitamin D's potential for contributions to good health in the adaptive and innate immune systems, the secretion and regulation of insulin by the pancreas, the heart and blood pressure regulation, muscle strength and brain activity. Access to adequate amounts of vitamin D is also believed to be beneficial towards reducing the risk of cancer.

Norman also lists 36 organ tissues in the body whose cells respond biologically to vitamin D, including bone marrow, breast, colon, intestine, kidney, lung, prostate, retina, skin, stomach and uterine tissues.


Sources:

* Eurekalert October 9, 2008

10 October 2008

Thinking Differently About Health Care

The American health care system is on life-support. Priced at nearly $8,000 a year per American, and soon to be 20 percent of the GDP, it’s more expensive by 40-60 percent than health care systems in any other industrial country, and totals nearly half the health care budget of the entire world. Yet it leaves 48 million Americans uncovered by health insurance and produces remarkably poor results.

According to the fascinating article linked below, it might help to consider American health as a house. Health care is the -- very expensive -- roof, the final protection against illness. In some ways it’s a preventive system, but mostly it’s sickness care.

In most other countries, the roof is a simpler affair. These health care systems rely much more on prevention. Yet the people in those “houses” live longer, healthier lives. That’s because in those other countries, the foundation and the walls of the house are stronger, with fewer cracks to let in the cold.

Start with the foundation. That’s the head start toward health that children in most other rich countries receive. In part because of better pre-natal care, infant mortality in all other industrial countries is lower than in the United States, which ranks 42nd in the world.

In every country in the world except the United States, Liberia, Swaziland and Papua New Guinea, mothers, and often, fathers, are guaranteed paid time off from work to take care of newborns. In many cases, such “family leave” extends for up to a year or more.

The first wall is lifestyle. Our tax system subsidizes producers of sugars and fats and our marketing system relentlessly advertises unhealthy foods. At the same time, Americans tend to work longer hours than people in other rich countries.

Wall number two is stress relief. It’s no secret in the field of public health that stress is a killer. Several factors make American life particularly stressful. Stress can result from insecurity. As the American social safety net has been gutted in recent years and job protections have been reduced, life in America is far more insecure than in other rich countries. Stress is also the result of time pressures and overwork. Breaks from a stressful workplace are seen by Europeans as yet another way to improve health.

The third wall is social connection. It’s a given in the field of public health that social connection strengthens immune systems and improves physical well-being. Yet America is an increasingly lonely country. More and more people, and especially older Americans, live alone, far more than in other rich countries. A recent study found that the average American has only two close friends he or she can turn to. A quarter have none at all.

The fourth wall is a safe environment. Americans rank at the bottom in child safety, with the highest rates of accidents among children. Partly, time pressure on American parents leave them less able to supervise their children. Other studies show extremely high rates of accidents in the workplace compared to other nations. Finally, and this is no small matter, every other industrial country guarantees its workers paid time off from work when they are sick; only the U.S. does not. Those countries know that without paid time off, workers will come to work sick, and will get others sick and stay sick longer.

To achieve better health outcomes, Americans must begin to see health as a holistic matter. Right now the American health care “house” has a foundation that is part marble, part rotting wood and part dirt. It has four walls that are a mixture of teak, balsa wood and bamboo, all of them in sorry shape. And finally, it has a gilded roof with millions of holes.


Sources:

* World Changing October 2, 2008

Six Ways to Lose Weight

Here are some practical tips you can use to get your weight down.

1. Eliminate the Enemy.

The single most important thing you can do is make sure that you do not have the following in your home; bread, potatoes, pasta, chips, savory snacks, cakes, cookies, sweets, candies, chocolates and sugary drinks. This sounds severe but if you can remove these items you remove the temptation and opportunity to consume them.

2. Eat Plenty.

Eat plenty of good foods vegetables, fruit, lean meats, cheese and eggs.

3. Eat Out Less.

It is possible to find good items on the menu, but generally it is much harder to resist temptation when eating out -- so eat at home more.

4. Leave the Car on the Driveway.

Try to walk or cycle for local outings.

5. Play Tennis.

Or any other vigorous exercise.

6. Do it With Your Partner.

It is much easier to change your lifestyle and remove tempting bad foods from the home if your family are all involved. Try to make it a joint effort.


Sources:

* Lifehack.org October 3, 2008

Vitamin D Prevents Skin Infections

A study suggests that vitamin D bolsters the production of a protective chemical normally found in the skin. This could help prevent skin infections that are a common result of atopic dermatitis, the most common form of eczema. Atopic dermatitis is characterized by areas of severe itching, redness and scaling.

The study found that supplemental vitamin D appeared to correct a defect in the immune systems in patients with this skin disease. The researchers studied a small number of patients with moderate to severe atopic dermatitis.

It has previously been shown that defects in the immune system interfere with the skin's ability to produce a peptide called cathelicidin, which is protective against microbial invasion. Study participants were all given 4000 IUs of oral Vitamin D3 (cholecalciferol) per day for 21 days. The researchers found that oral vitamin D use by the patients appeared to correct the skin's defect in cathelicidin.


Sources:

* Eurekalert October 6, 2008

Please Log In or Register to continue. Drug Samples Endanger Children

A new study suggests that free drug samples, which are used as an effective marketing tool by the drug industry, do little to help the poor and may put children’s health at risk.

The study analyzed an in-depth survey conducted in 2004 by the Centers for Disease Control and Prevention that asked people how they got health care. Children in the lowest income group were no more likely to receive the samples than were those in the highest income group, in part because the poor are less likely to see doctors. Once in a doctor’s office, however, children who lack health insurance are more likely to receive free drug samples than their well-insured counterparts.

But the drugs provided as free samples tend to be the newest varieties, so their safety has often not been thoroughly vetted. In 2004, the year of the CDC survey, more than 500,000 children received samples of four medicines that were later the subject of serious safety warnings required by the Food and Drug Administration: Advair, for asthma; Adderall and Strattera, for attention deficit disorder; and Elidel, for eczema.

Elidel was given to the parents of more than 38,000 children under age 2. The FDA later received reports of skin cancer in patients who took Elidel.


Sources:

* New York Times October 6, 2008

Does Vitamin D Deficiency Cause Chronic Liver Disease?

Researchers measured the vitamin D levels of 118 chronic liver disease patients, and found that 92.4 percent of chronic liver patients had some degree of vitamin D deficiency. At least one third were severely deficient. Severe vitamin D deficiency was more common among cirrhotics.

The researchers thought this could meant that vitamin D replacement might prevent osteoporosis and other bone complications related to end stage liver disease.

The study included 43 hepatitis C patients with cirrhosis, 57 hepatitis C patients without cirrhosis, and 18 cirrhosis patients without hepatitis C.


Sources:

* Eurekalert October 6, 2008

Probiotics Fight Irritable Bowel Syndrome

Several studies presented at a recent meeting of the American College of Gastroenterology highlight the safety and efficacy of probiotics in improving symptoms and normalizing bowel movement frequency in patients suffering from Irritable Bowel Syndrome (IBS).

A systematic review of the efficacy of probiotics in IBS that included 19 randomized controlled trials found that "probiotics are effective in IBS,” although there was not enough information to be sure whether one probiotic is particularly effective or whether combinations of probiotics are required.

In a separate study conducted at seven pediatric GI centers in the United States, Italy, and India, researchers found that probiotics were safe and significantly more effective than the placebo in alleviating IBS-related symptoms in children and teenagers.


Sources:

* Eurekalert October 6, 2008

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