September 14th, 2011 by Peggy Polaneczky, M.D. in Research
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The idea that heart disease mortality rises dramatically at menopause has been one of the truisms of medicine that spawned a generation of hormone use by women and led to the rise and subsequent fall of Prempro in the Women’s Health Initiative, the end-all-be-all study that failed to prove the truism. The truism is still so strongly believed that research to prove it right continues, using different hormone formulations and different cohorts of women, in the hopes that the hormonal fountain of youth was just misbranded and given to the wrong aged cohort.
Now comes a landmark study that suggests that what we’ve thought all along about heart disease and menopause may actually be wrong.
Dhananjay Vaidya and colleagues at Johns Hopkins and the University of Alabama have re-analyzed mortality data on men and women in the UK and US and concluded that, contrary to popular belief, heart disease rates and mortality do not increase dramatically with menopause, but rather rise more gradually as a function of age in both men and women.
“Our data show there is Read more »
*This blog post was originally published at The Blog That Ate Manhattan*
September 7th, 2011 by Peggy Polaneczky, M.D. in News, Opinion
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That’s the opinion of television’s The Doctors, a syndicated TV Show that appears to be giving Dr Oz a run for his money, in USA Today. In fact, that’s the headline – IUDs: The Best Contraceptive Option.
What you know about birth control: Nearly half of all U.S. pregnancies are unintended; abstinence is the only sure-fire way to prevent pregnancy (and protect you from STDs); smoking while on the Pill may increase your risk of heart attack or stroke; as long as you are still getting a period, you can get pregnant during menopause. But here’s something you may not know:
We think IUDs work best.
This is contraceptive education at its worst. Read more »
*This blog post was originally published at The Blog That Ate Manhattan*
August 11th, 2011 by Peggy Polaneczky, M.D. in Announcements, Opinion
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The NIH is doing it’s best to get science writers on the right track when it comes to responsible health reporting by holding an annual course on Medicine in the Media.
The National Institutes of Health’s Office of Medical Applications of Research (OMAR) presents a free annual training opportunity to help develop journalists’ and editors’ ability to evaluate and report on medical research. The course curriculum builds on the best of prior years’ offerings to create an intensive learning experience with hands-on application.
When I read about the course on Gary Schwitzer’s tweet stream, I got really excited and started scouring the NIH course site to listen to some of the fabulous speakers in the 2011 course, which just finished in July. I was disappointed to discover Read more »
*This blog post was originally published at The Blog That Ate Manhattan*
August 6th, 2011 by Peggy Polaneczky, M.D. in Medical Art, News
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If your DNA determines who you are, and defines both your strengths and limitations, then you could say we all live our lives with a pre-dealt deck of cards.
That’s the premise of a new card game on display as part of the Talk to Me exhibit which opened at MOMA this week.
Players send in swabs of saliva; the designers send it out to be analyzed and then generate a customized 50-card deck from each player’s specific DNA…The deck allows players to become shadow versions of themselves, with all their genetic cards on the table, and in the game, as in reality, life depends on how the cards are played, not on which cards are dealt. The effects of any trait depend Read more »
*This blog post was originally published at The Blog That Ate Manhattan*
July 28th, 2011 by Peggy Polaneczky, M.D. in Health Tips, Research
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Most women in their 40′s believe they should have annual mammograms, regardless of what screening regimen their doctor might recommend.
So say researchers in Massachusetts who surveyed women (primarily white, highly educated) ages 39-49 presenting for annual checkups. They gave the women a fact sheet about the new USPSTF guidelines on mammogram screening in their age group, and asked them to read one of two articles either supporting or opposing the guidelines. The researchers then asked women about their beliefs, concerns and attitudes about breast cancer and mammogram screening. Here’s what they found –
- Women overwhelmingly want annual mammograms – Close to 90% of women surveyed felt they should have annual mammograms, regardless of what their doctor might recommend.
- Women overestimate breast cancer risks – Eighty eight percent overestimated their lifetime risk for the disease, with the average estimate being 37%. (The correct lifetime risk for breast cancer is 12%). This is consistent with previous research on breast cancer beliefs.
- The media may not influence women’s opinions about screening guidelines – Read more »
*This blog post was originally published at The Blog That Ate Manhattan*
