December 27th, 2010 by Peggy Polaneczky, M.D. in Better Health Network, Health Tips, News, Opinion, Quackery Exposed
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A spa in California is offering vaginal steam baths, in which spa-goers squat or sit on open stools over a tub of hot steam, as a cure-all for menstrual, digestion, and mood disorders:
The V-Steam: Inspired by an ancient ritual practiced for many years in Korea. The steam from the herbal tea rises and absorbs into your skin & orifice. This steaming treatment stimulates the production of hormones to maintain uterine health, aids regular menstrual cycles, helps correct digestive disorders while soothing the nervous system. The natural antibiotic and anti-fungal properties are said to help maintain internal health as well as keeping your skin looking young. (30 min: $50. Series of 6: $180.)
It’s a douche, folks. A $50 douche made with mugwort and 13 other herbs and having a fancy Korean name: Chai-Yok. True, the water gets up there as steam, and if you don’t squat just right over the steam bath, I imagine it may not get up there at all. But in the end, it’s a douche.
We docs strongly advise against douching since we know that women who do it have higher rates of vaginal and pelvic infections. Not to mention that the vaginal mucosa is highly-absorptive surface, meaning anything you put in there is likely to end up in the rest of your body. And so I ask: What herbs are they using, at what doses, and what side effects might they have? Not to mention what might be growing in those wooden tubs they have you squatting over? Read more »
*This blog post was originally published at tbtam*
December 27th, 2010 by John Di Saia, M.D. in Better Health Network, Health Tips, Opinion, Quackery Exposed
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I saw a Scarguard product on sale at a drugstore locally. The claims on the packaging were over the top as usual:
1. “Guards against new scars forming” – Difficult to prove.
2. “Flattens and shrinks old scars” – Not really.
3. “Scarguard is the #1 choice of plastic surgeons” – Really? Nobody asked me.
Scar treatment is pretty simple. Avoid wounding if you can. If you have plastic surgery, seek a skilled surgeon who will spend the time to do the best. After surgery avoid sunlight and smoking, and consider scar massage as directed by your surgeon. This “Scarguard” product is not going to make a bad scar much better unless it is applied early, and even then the results are debatable.
– John Di Saia, M.D.
*This blog post was originally published at Truth in Cosmetic Surgery*
December 26th, 2010 by Toni Brayer, M.D. in Better Health Network, Health Tips, News, Research
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We now have another condition that may be prevented by eating a healthy diet, exercising, and abstaining from smoking: Age-related macular degeneration (AMD).
Macular degeneration causes a loss of central vision and makes it difficult to recognize faces and read small print. The macula degenerates with age and severe macular degeneration causes blindness. Treatment is costly and doesn’t work very well.
A new study published in the Archives of Ophthalmology looked at 1,313 women aged 55 to 74 years. They reviewed their diet and exercise habits. Eating a “healthy diet” meant 3.5 servings of fruit and vegetables, 2.3 servings of dairy, 2.7 ounces of meet and 3.5 servings of grain a day. Exercise habits and smoking history were also monitored. Read more »
*This blog post was originally published at EverythingHealth*
December 26th, 2010 by Glenn Laffel, M.D., Ph.D. in Better Health Network, Health Tips, News, Research
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Flashbacks are vivid, recurring, intrusive, and unwanted mental images of a past traumatic experience. They are a sine qua non of post-traumatic stress disorder (PTSD). Although drugs and cognitive behavioral interventions are available to treat PTSD, clinicians would prefer to utilize some sort of early intervention to prevent flashbacks from developing in the first place.
Well, researchers at Oxford University appear to have found one. Remarkably, all it takes is playing Tetris. Yes, Tetris!
The team responsible for the discovery was led by Emily Holmes. The writeup appears in the November issue of PLoS ONE. Holmes and colleagues had reasoned that the human brain has a limited capacity to process memories, and that memory consolidation following a traumatic experience is typically complete within six hours after the event. Holmes’ team also knew that playing Tetris involved the same kind of mental processing as that involved with flashback formation. So they figured if they had people play Tetris during that six-hour window after the traumatic event, it might interfere with memory consolidation of the traumatic experience. That, in turn, would reduce or eliminate the flashbacks. The idea worked like a charm. Read more »
*This blog post was originally published at Pizaazz*
December 26th, 2010 by Elaine Schattner, M.D. in Better Health Network, News, Opinion, Research
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This evening, when I finished cleaning up the kitchen after our family dinner, I glanced at the current issue of the Economist. The cover features this headline: the Joy of Growing Old (or why life begins at 46). It’s a light read, as this so-influential magazine goes, but nice to contemplate if you’re, say, 50 years old and wondering about the future.
The article’s thesis is this: Although as people move towards old age they lose things they treasure — vitality, mental sharpness and looks — they also gain what people spend their lives pursuing: Happiness.
Fig. 1 (above): “A snapshot of the age distribution of psychological well-being in the United States,” Stone, et al: PNAS, May 2010 (y-axis: “WB” stands for well-being.)
Young adults are generally cheerful, according to the Economist’s mysterious author or authors. Things go downhill until midlife, and then they pick up again. There’s a long discussion in the article on possible reasons for the U-shaped curve of self-reported well-being. Most plausible among the explanations offered, which might be kind of sad except that in reality (as opposed to ideals) I think it’s generally a good thing, is the “death of ambition, birth of acceptance.” The concept is explained: “Maybe people come to accept their strengths and weaknesses, give up hoping to become chief executive or have a picture shown in the royal Academy…” And this yields contentedness. Read more »
*This blog post was originally published at Medical Lessons*