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Thu, Nov 19 2009
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749 Vitamin D Update
Early vitamin research identified vitamin D as the way to treat rickets, or malformed bones. More recent research confirms that vitamin D is indeed essential for strong healthy bones. But its effects go far beyond bone. Inadequate vitamin D has...
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Sat, Nov 14 2009
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748 Ayurvedic Medicine
Americans have grown accustomed to hearing about acupuncture and herbs such as ginkgo from traditional Chinese medicine. But most have never heard of another ancient healing tradition, Ayurveda. Ayurvedic medicine comes from India, where its history stretches back thousands of...
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Sat, Oct 24 2009
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745 Health News Update
Unusual symptoms like dizziness could signal a stroke, but they could also be something much less serious. Doctors struggle to get the diagnosis right, but now they have a new tool--and it is quicker and cheaper than the standard approach....
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Sat, Oct 10 2009
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743 Saving Your Skin
Your skin is the largest organ of your body. A lot can go wrong, but at least you can see it. How can you tell what's a minor problem and what deserves expert medical attention? One dermatologist offers pictures online...
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Sat, Sep 12 2009
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739 Health News Update
The DASH diet was developed to help lower blood pressure naturally. Research shows that it is good for the heart; now a study from Cache County, Utah, suggests that older folks who eat a DASH-style diet with lots of vegetables...
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Sat, Sep 5 2009
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738 Menopause
Menopause used to be spoken about in whispers, if at all. Women dreaded The Change, and many men did as well. Now, with many thousands of baby boomers going through menopause every week, women are changing their attitudes. Menopause doesn't...
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Sat, Aug 29 2009
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737 Diagnostic Errors
Diagnostic errors have gotten less attention from health care critics than medication mistakes or wrong-site surgeries, but they are just as dangerous. Without the right diagnosis, getting the right treatment is a matter of guesswork or luck. Two renowned patient safety experts say diagnostic errors are far more common than most of us realize, and they offer some ideas for reducing the harm that such serious mistakes can cause. Their commentary, "Diagnostic Errors--The Next Frontier for...
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Sat, Aug 15 2009
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735 Healthy Feet
Each foot has 26 bones, 33 joints and more than 100 tendons, ligaments and muscles, so the human foot is something of a masterpiece. Our feet carry us thousands of miles in the course of a lifetime, and when they hurt, we are miserable. We'll find out what to do for common foot problems such as plantar fasciitis, corns or bunions and take live calls from our audience. Guests: Bryan C. Markinson, DPM, Chief of Podiatric Medicine and Surgery at the Leni and Peter W. May Department of...
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Sat, Jul 25 2009
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732 Integrative Medicine
Integrative medicine combines the latest medical techniques with ones that come from centuries-old healing traditions, such as acupuncture or yoga. What is the evidence behind such approaches?Learn how integrative coaching can turn good intentions into practice. Guest: Tracy Gaudet, MD, Executive Director of Duke Integrative Medicine. She is also Assistant Professor of Obstetrics and Gynecology at Duke University Medical Center. Her books include Consciously Female and Body, Soul and Baby.
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Thu, Jul 16 2009
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731 Predictably Irrational
Although doctors pride themselves on practicing evidence-based medicine, not everything that happens in a hospital or clinic is supported by science. Do health care providers always act based on logic? We Americans imagine that we are (usually) rational and make decisions based on analysis and thoughtful consideration. But behavioral economics suggests we are swayed by many factors that are (usually) out of our awareness and sometimes not in our best interests. Dr. Dan Ariely got...
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Fri, Jul 3 2009
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704 Healthy Eating (Archive)
The science of nutrition seems to lead to a lot of contradictory advice. Vitamin E is a great example. At one time, it was supposed to prevent cancer and heart disease and help people stay healthy into their later years. Now, though, the vitamin is in the doghouse. We find out why scientists have reversed their stance.Dr. Christopher Gardner talks with us about how to evaluate the changing news on nutrition and design a healthy diet. Guest: Christopher Gardner, PhD, Director of Nutrition...
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Thu, Jun 25 2009
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729 Deep Vein Thrombosis
Veins get no respect. Millions of Americans worry about heart attacks, which occur when arteries are blocked by a blood clot. But blood clots in veins get very little attention, although they can also be life threatening. Deep Vein Thrombosis (DVT) occurs when a blood clot lodges deep within the veins of the legs. When such a clot breaks loose, it can go to the lungs and become a pulmonary embolism. These can be lethal. How can DVT be prevented?Guest: Thomas L. Ortel, MD, PhD, is Professor...
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Sat, Jun 20 2009
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728 Health News Update
Three million Americans have hepatitis C, a viral infection of the liver that can cause long-term illness. The medication used to treat it must be taken for a long time and often doesn't cure the condition. But a new treatment improves the effectiveness of this drug and reduces the amount of time patients have to take it.Omega-3 fatty acids have anti-inflammatory activity. They may be found in walnuts as well as in marine animals. Is one source better than the other, or do they have...
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Fri, Jun 12 2009
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727 Celiac Disease Update
Symptoms such as severe fatigue or irritable bowel syndrome are sometimes diagnosed as psychosomatic disorders. But intolerance to gluten, called celiac disease, can cause malabsorption that could trigger these symptoms along with others, such as anemia, migraines, osteoporosis, dermatitis, infertility or peripheral neuropathy. Although celiac disease was once considered rare, studies now show it occurs in 1 of 100 Americans. People with certain other conditions such as type 1 diabetes have...
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Mon, Jun 8 2009
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726 Generic Drug Controversy
Generic drugs are supposed to be identical to their brand-name counterparts, but they are much cheaper. That's why so many insurance companies and HMOs insist upon their use. Reports have been cropping up that suggest not all generic drugs meet the high quality standards Americans expect. We get perspectives from the generic drug manufacturers, a scientist analyzing FDA adverse event data, and an investigative journalist who took a year to look into the issue. Guests: Kathleen Jaeger,...
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Mon, Jun 1 2009
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725 Allergy and Asthma
Molds and pollen from grasses and trees trigger allergies that cause a lot of misery. Red, itchy eyes and runny noses are often accompanied by cognitive fogginess. Judgment may be affected. But the common treatments, especially OTC antihistamines, may not make driving any safer. Asthma triggered by allergies may pose a more serious health threat. How can it be treated so that serious attacks are avoided? Guest: Beth Eve Corn, MD, is assistant professor of medicine at Mount Sinai School of...
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Tue, May 26 2009
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724 Chronic Fatigue and Fibromyalgia
Fibromyalgia and chronic fatigue syndrome are both elusive and debilitating conditions. They are difficult to diagnose and even trickier to treat. Many physicians chalk them up to psychosomatic problems and don’t have much to offer patients. The CDC counts these as real disorders: fibromyalgia affects up to 5 million Americans, and chronic fatigue syndrome affects between 1 and 4 million at any given time. Although these problems seem mysterious, they are treatable. Guest: Jacob Teitelbaum,...
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Mon, May 18 2009
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723 Traditional Diets
Our ancestors survived without supermarkets, by growing and preparing their own food. Some of their traditional ways of cooking, that involve fermenting foods like sauerkraut or sourdough bread, are sliding into oblivion. Our guest, Sally Fallon, has been bucking the nutrition establishment to suggest that the old ways of eating have very real and important benefits. She advocates including saturated fats like butter or coconut oil in the diet for good health and she opposes the widespread...
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Mon, May 4 2009
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675 Exercise and the Brain (Archive 5/2/09)
Exercise is essential for keeping the heart and circulatory system healthy. It helps, too, to moderate blood sugar and control metabolism. Now, animal research suggests that physical fitness also benefits the brain. Guest: John Ratey, MD, is an associate clinical professor of psychiatry at Harvard Medical School and has a private practice in Cambridge, Massachusetts. He has co-authored Driven to Distraction: Recognizing and Coping with Attention Deficit Disorder from Childhood through...
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Mon, Apr 27 2009
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679 What Expert Patients Can Teach Us (Archive)
Everyone needs health care at some point, and in today’s complex health-care system, patients are at risk for errors. Some people with chronic illnesses who have logged a lot of time in hospitals have thought hard about how patients can help providers give them the best possible care. We talk with two expert patients and get their recommendations for communicating with health care providers and coping with a complicated health care system. An amazingly uplifting show. Guests: Tiffany...
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Mon, Apr 20 2009
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721 Health News Update
That numb feeling after a dental filling could be reversed more quickly. How much is it worth? Making smart health care decisions depends upon understanding your risks. But many of us are not comfortable with statistics. We get a primer on the basics from a couple of the country’s experts. Pregnenolone, a precursor to many hormones, has activity in the brain. A new pilot study suggests it may have interesting benefits in schizophrenia. We take your questions about Rx drugs, dietary...
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Mon, Apr 13 2009
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720 Brain Nutrition
We’ve always heard that you are what you eat. Research shows that diet can have an impact on heart health. Can we improve our brain function by paying attention to nutrition? Dr. James Joseph and his colleagues have investigated the effects of antioxidant and flavonoid rich foods such as blueberries, blackberries, raspberries and spinach. In rodents, supplementing the diet with such foods can reverse some of the mental decline associated with aging. How well will they work in humans? Instead...
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Mon, Apr 6 2009
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639 Medical Errors (Archive)
The Institute of Medicine reports that the average patient experiences at least one error every day he is hospitalized. The annual death toll from medical errors is estimated at 44,000 to 98,000 Americans. How can you protect yourself or a loved one from a dangerous mistake? Learn how one woman discovered that her doctors had covered up a serious surgical error they made when she was a teenager. Guests: Janet Lynn Mitchell, a patient’s right’s advocate and author of Taking A Stand. Her Web...
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Mon, Mar 30 2009
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719 Global Obesity
Over the last several decades, the American waistline has been expanding relentlessly. But obesity is not only a problem in our country; it has now spread around the world. We explore the causes and possible cures for global obesity. Nutrition scientists have been debating the best diet for weight loss for decades, but there have been little data to help determine which approach is best. Researchers pitted low-fat and low-protein approaches in a well-controlled two-year study and found that...
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Mon, Mar 23 2009
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718 Health News Update
Peanut allergies can be life threatening, but scientists are finding new ways to reduce the danger. Good medical care requires the right diagnosis along with the proper treatment. We talk with an expert on patient safety about the hazards of misdiagnoses. We take your questions about Rx drugs, dietary supplements and home remedies. Guests: David Newman-Toker, MD, PhD, Assistant Professor of Neurology at Johns Hopkins University School of Medicine and co-author of “Diagnostic Errors--The Next...
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Mon, Mar 16 2009
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674 Advances in Headache Treatment (Archive)
The very medicines many people take to relieve pain may actually be causing their headaches. A vicious cycle of pain relievers is behind too many cases of chronic headache. How can you break out of this insidious cycle? Guest: Joel Saper, M.D., FACP, FAAN, is founder and director of The Michigan Head-Pain and Neurological Institute. He is past president of the American Association for the Study of Headache, past chairman of the American Council for Headache Education. Dr. Saper is professor...
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Mon, Mar 9 2009
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717 Health News Update
More than a million people get an angioplasty, stent or bypass surgery each year. How many of these costly procedures are really essential? Guidelines for cardiologists have proliferated in the last decade, but how many of these recommendations are based on solid evidence? Cold sores are common. There are some natural ways to prevent or treat then. We take your questions about Rx drugs, dietary supplements and home remedies.Michael D. Ozner, MD, is a Fellow of the American College of...
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Mon, Mar 2 2009
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716 Living in Balance
Next time on the People’s Pharmacy, We talk with Dr. Tieraona Low Dog about getting our lives back in balance. Grandmothers all over the world have some common sense recommendations about sleep, exercise, diet and social support. What does science have to say about these old wives’ tales? Find out what the country’s leading expert on the science behind alternative medicine recommends for good health on the next People’s Pharmacy. In stressful times, people often take short cuts that may...
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Mon, Feb 23 2009
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715 Back Pain
Back pain is one of the most common reasons people seek medical attention. Nearly everyone has a sore back at some time or another, but some people are incapacitated for long periods of time. How should back pain be treated? When is surgery appropriate? Guests: Andrew Hecht, MD, is Co-director of Spine Surgery at Mount Sinai in the Leni and Peter W. May Department of Orthopaedics. Dr. Hecht is the spine surgical consultant to the New York Jets and New York Islanders professional teams, as...
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Mon, Feb 16 2009
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714 Health News Update
Exercise has a reputation for improving health. Just how much does it take to improve your quality of life? People are often told to lose weight or quit smoking, but they have trouble following through. Do financial incentives help? Some doctors worry about giving their patients false hope. Do they worry enough about making sure that patients do have hope when they leave the office? We talk with two prominent physicians about their essay on the power of hope in the Journal of the American...
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