Angioplasty via wrist artery safe, effective
A trial found that using the wrist as a point of entry for angioplasty procedures is as safe and as effective as using the femoral artery.
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How to get rid of warts
Warts are an unsightly nuisance that can take a year or more to go away on their own. Several effective, noninvasive treatments are available.
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In the journals: Novel foot-health program reduces falls in older people
A program aimed at improving the foot health of older people through examinations, exercises, advice, and orthotic shoe inserts may help prevent falls.
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Reducing prostate cancer risk: Good news, bad news, or no new news?
Results of two studies on possible dietary influences on prostate cancer raise questions, but they must be placed in the larger context of how a man’s diet affects his overall health.
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More to the story than alcohol = heart protection
Alcohol’s benefits to cardiovascular health are well known, but even moderate consumption comes with an increased risk for a stroke.
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Ask the doctor: How does hot pepper cream work to relieve pain?
I have pain from osteoarthritis in both knees. I’m curious about the cream made from a substance in hot peppers. How does it relieve pain?
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In Brief: More evidence that varenicline harms the heart
An analysis of studies lends additional insight to the evidence that using Chantix to quit smoking increases the risk of a cardiovascular event.
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Predicting Potency After Prostate Cancer
New research gives men with early-stage prostate cancer a way to estimate their chances of keeping sexual function after treatment. The study involved about 1,000 men. They were given a questionnaire before and after treatment. The questionnaire was fairly accurate in predicting post-treatment sexual function. In men who had surgery, it was 77% accurate. In those who had radiation, it was 90% accurate. The odds of sexual function varied widely. For example, between 53% and 92% of men who had standard radiation maintained their sexual function. A man’s specific odds depended upon his prostate-specific antigen (PSA) level and whether he also had hormone therapy. The findings may help men get an idea of what to expect after treatment. The study was published in the Journal of the American Medical Association. The Associated Press wrote about it September 20.
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Natural supplements for mental health
Herbal supplements, certain vitamins, and other naturally occurring substances may provide relief for some mental health conditions.
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In Brief: Study tests electronic messages as a way to improve depression care
Electronic communication with patients may help improve the treatment of depression.
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