November 15th, 2011 by RyanDuBosar in Research
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Researchers found that while the vast majority of smokers want to stop, the vast majority who wanted to got little support from their health care providers. Not that they’d approached their provider, either.
68.8% of current cigarette smokers said they would like to completely stop smoking, and 52.4% had tried to quit smoking in the past year. However, 68.3% of the smokers who tried to quit did so without using evidence-based cessation counseling or medications, and only 48.3% of those who had visited a health-care provider in the past year reported receiving advice to quit smoking.
Little overall change has been observed in these measures in the past decade. However, Read more »
*This blog post was originally published at ACP Internist*
November 14th, 2011 by Paul Auerbach, M.D. in Research
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Stinging nettle plants, courtesy of Dezidor (CC BY 3.0)
Hikers often brush up against injurious plants, such as poison oak or thorny shrubs. One particularly vexing plant is the “ubiquitous weed, Urtica dioica,” commonly known as stinging nettles. As described in an article entitled “Mechanism of Action of Stinging Nettles” (Wilderness & Environmental Medicine:22,136-139,2011) by Alexander Cummings and Michael Olsen, direct contact exposure to the weed causes immediate stinging and burning sensation on the skin. The authors exposed mouse skin to the plants and looked at this skin using an electron microscope. They found smooth nettle spicules that had pierced the skin surface, a few of which retained their bases, which appeared empty of liquid contents. The authors concluded that the mechanism of action of stinging nettles skin reaction was both biochemical and mechanical, likely caused by impalement of spicules into the skin.
The spicules are present as small “hairs” that are found on the stem and undersides of the leaves of the plant. Even light touch against the plant can cause a reaction, which is often characterized as Read more »
This post, The Burning, Itching, And Swelling Of Stinging Nettles: Removing Them From The Skin, was originally published on
Healthine.com by Paul Auerbach, M.D..
November 13th, 2011 by Toni Brayer, M.D. in Research
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Remember the 1991 Gulf War between the United States and Iraq (aka: “Operation Desert Storm”)? A new study has been published in the American Journal of Epidemiology that assessed the health status of 5,469 deployed Gulf War veterans compared to 3,353 non deployed veterans. At 10 year follow up, the deployed veterans were more likely to report persistent poor health. The measures were functional impairment, limitation of activities, repeated clinic visits, recurrent hospitalization, perception of health as fair or poor, chronic fatigue syndrome illness and post-traumatic stress disorder.
From 1995 to 2005, the health of these veterans worsened in comparison to the veterans who did not deploy to the Persian Gulf. A study done in the United Kingdom that compared Gulf War veterans to UN peacekeepers who served in Bosnia and other non-deployed Gulf War soldiers found Read more »
*This blog post was originally published at EverythingHealth*
November 13th, 2011 by John Mandrola, M.D. in Opinion, Research
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There was a very controversial presentation made at a recent meeting of heart doctors in Canada. I’ve been stewing about what to say about it for a week.
The title speaks to its inflammation:
Fat, unfit, unmotivated: Cardiologist, heal thyself
The presenter that made the stir, pediatric cardiologist, and IronPerson, Dr. Brian McCrindle (Toronto) argued that overweight, unfit doctors are doing their patients a disservice. His bottom line: cardiologists are acting like the rest of Western society. They are not living a healthy lifestyle.
He made three major points. (in-depth coverage can be viewed here, on TheHeart.org)
*This blog post was originally published at Dr John M*
November 11th, 2011 by Jessie Gruman, Ph.D. in Opinion, Research
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Our ailing economy has boosted the number of people who are unemployed, without health insurance or with minimal coverage. The popularity of high deductible health plans is soaring as employers and individuals look for affordable insurance. Twenty-nine percent of bankruptcies are said to be caused by medical bills. Many of us now choose health care services and providers carefully, trying to stay within tight budgets.
The American people, long protected from the price of health care by insurance, are now forced to act as consumers. This situation is a free marketer’s dream. According to this model, we will rationally calculate the price/quality trade-offs of each doctor visit, procedure, test and drug. We will stop overusing services. We will demand better care. And the result will be reduced health care costs for the nation while the quality of care and the health of individuals will remain the same, if not improve.
There’s nothing like a good theory.
But the theory can only be tested if a) It’s easy to find publicly reported, relevant quality information about the services we need, matched with what we would pay out of pocket; and b) We use that information as the basis of our health care decisions. Neither of these conditions can be met today.
A new Cochrane review Read more »
*This blog post was originally published at Prepared Patient Forum: What It Takes Blog*
