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Placebo Effect

CALIFORNIA | LOCAL
August 9, 2003 | From Staff and Wire Reports
Dr. Louis Lasagna, 80, who led a crusade calling for the clinical testing of drugs before their approval and rewrote the Hippocratic Oath recited by graduating doctors, died of lymphoma Thursday in a hospital in Newton, Mass. Lasagna, a native of Queens, N.Y., who served as dean of Tufts University's Sackler School of Graduate Biomedical Sciences for two decades, was best known for his work in clinical pharmacology.
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HEALTH
September 17, 2007 | Susan Brink, Times Staff Writer
Regular exercise could help lift the cloud of major depression as effectively as an antidepressant, new research shows. "A lot of people know from their own experience that when they exercise, they feel better," says James A. Blumenthal, a professor of psychology at Duke University and lead author of the study. But such anecdotes and gut feelings don't amount to clinical proof.
HEALTH
November 8, 2010
If you want to eat to maximize your mood and brain power, here's what the experts recommend: ? Breakfast: Studies have provided good evidence that a healthy breakfast leads to better cognitive performance, especially in children. ? Enough calories: Few things make people grumpier than being calorie deprived. If you're hungry, anything with calories will help. ? Regular meals: Keeping your blood sugar even by eating regularly ? about every four hours ? will help keep your mood level all day. Conversely, skipping meals and eating erratically will lead to highs and lows.
HEALTH
January 20, 2003 | Shari Roan, Times Staff Writer
Psychosomatic illnesses shouldn't be confused with imagined conditions. Helping those who imagine or feign illness is different from -- and harder than -- treating psychosomatic illness, says Dr. Marc Feldman, a nationally known expert in psychosomatic medicine. "We're probably more advanced right now in understanding the brain-body connection. But when you talk about the mind and the role of fantasy, we're a long way off," he says. Hypochondria is a particularly vexing problem.
NEWS
August 21, 1998 | From Associated Press
The Food and Drug Administration approved a radical and controversial treatment for crippling chest pain Thursday: a laser that zaps up to 40 tiny holes into the heart itself. The heart laser is only for the small proportion of heart patients who have a debilitating type of chest pain called stable angina that is not helped by conventional therapy, the FDA stressed.
HEALTH
August 17, 2009 | Shara Yurkiewicz
If you want to live longer -- avoid heart disease, Alzheimer's disease and cancer -- then pick and choose your foods with care to quiet down parts of your immune system. That's the principle promoted by the founders and followers of anti-inflammatory diets, designed to reduce chronic inflammation in the body. Dozens of books filled with diets and recipes have flooded the market in the last few years, including popular ones by dermatologist Dr. Nicholas Perricone and Zone Diet creator Barry Sears.
HEALTH
August 29, 2005 | Emily Singer, Special to The Times
SHAM medicines can sometimes bring real pain relief. Now scientists say they know why. New research shows that the "placebo effect" has a real physiological basis: It triggers the brain's pain-fighting chemicals. The findings could boost the search for drug-free ways to treat pain. "Just the expectation of pain relief is enough to activate anti-pain mechanisms," says lead scientist Jon-Kar Zubieta, a neuroscientist at the University of Michigan in Ann Arbor.
BUSINESS
July 11, 2001 | From Bloomberg News
CardioGenesis Corp.'s stock suffered Tuesday's worst pummeling on Wall Street--losing 71% of its value--a day after the medical-device company revealed that a federal panel failed to back its latest laser treatment for heart patients. Shares of the Foothill Ranch company plummeted $2.04 to close at 85 cents on Nasdaq, the largest percentage loss on U.S. markets Tuesday. During trading, the price had fallen to 76 cents a share.
HEALTH
May 9, 2005 | Emily Singer, Special to The Times
Traditional acupuncture treatments for migraines are no better at reducing pain than sham acupuncture treatments, researchers have found, contradicting earlier research. But, in an unexpected twist, both methods appear to significantly reduce migraine frequency. "Sham acupuncture seems to be very potent compared to no treatment," said lead researcher Klaus Linde, a clinical epidemiologist at the Technische Universitat Munich in Germany.
HEALTH
July 20, 2009 | Emily Sohn
Allergies were far from Christie Littauer's mind when she fed creamed spinach to her son Jack for the first time. The 6-month-old had already eaten peas and green beans. Why not try something more exciting? "A few bites into it, he started wheezing," says Littauer, of Henderson, Nev. "He got bright red. Something was obviously wrong."
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