August 28th, 2011 by GarySchwitzer in Health Tips, News
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After seeing the NBC Nightly News last night, a physician urged me to write about what he saw: a story about a “simple blood test that could save women’s lives.”
Readers – and maybe especially TV viewers – beware whenever you hear a story about “a simple blood test.”
And this is a good case in point.
Brian Williams led into the story stating:
“Two of three women who die suddenly of cardiac heart disease have no previous symptoms which is all the more reason women may want to ask their doctors about a blood test that can be a lifesaver.”
Then NBC News chief medical editor Dr. Nancy Snyderman said:
“It’s not a new test, it’s not an experimental test but nonetheless it’s a test not a lot of people know about and that’s a problem because this simple blood test could save your life.”
The test in question is Read more »
*This blog post was originally published at Gary Schwitzer's HealthNewsReview Blog*
August 28th, 2011 by ChristopherChangMD in Research
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The basic function of the human nose is to warm and humidify the air before it reaches the lungs. Because of the wide variation of human habitats from the polar cold and dry air to the equatorial hot and humid weather, one would expect the nose to accommodate to these climate extremes accordingly through evolutionary pressures.
In essence, logically one would expect the nose to change shape to enhance time that air is in contact with the warm and moist nasal interior in cold and dry climates compared to the opposite environmental extreme.
German scientists evaluated this hypothesis through Read more »
*This blog post was originally published at Fauquier ENT Blog*
August 27th, 2011 by Stanley Feld, M.D. in Health Policy, Opinion
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The Role of Physicians in Controlling Medical Care Costs and Reducing Waste by the RAND Corporation and David Geffen, University of California Los Angeles School of Medicine, Santa Monica was just published in the Journal of the American Medical Association (JAMA). I do not think the JAMA should have published this article.
1.Why would the JAMA publish such an article?
2. Why are physicians blamed for all the waste in the system?
3. Why is it the physicians’ responsibility to eliminate waste when they are not the cause of the greatest percentage of the waste?
“The amount of money spent on medical care is increasing faster than the gross domestic product (GDP), and the federal deficit is increasing.”
The initial statement assumes that the government deficit is increasing because physicians control government spending for healthcare.
This is only partly correct. Read more »
*This blog post was originally published at Repairing the Healthcare System*
August 27th, 2011 by RyanDuBosar in Research
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Heart attack patients are now being treated on average 32 minutes faster than they were five years ago, and medical societies are touting it as evidence of the success of national campaigns to treat heart attacks more quickly.
The study, “Improvements in Door-to-Balloon Time in the United States: 2005-2010,” found that the average time from hospital arrival to treatment declined from 96 minutes in 2005 to just 64 minutes in 2010. In addition, more than 90% of heart attack patients who required emergency angioplasty in 2010 received treatment within the recommended 90 minutes, up from 44% in 2005.
Also, the study reported that Read more »
*This blog post was originally published at ACP Hospitalist*
August 27th, 2011 by Paul Auerbach, M.D. in Health Tips, Opinion
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Increasing numbers of young people participate in outdoor activities, including strenuous competitive athletics. In so doing, they subject their bodies to stresses that are more intense and prolonged than those presented by a largely sedentary life. Every story of a sudden death in a young person is a tragedy, and usually accompanied by commentary pondering the role and utility of pre-activity screening. Could the death have been prevented? What was the physiological condition of the deceased? Could the collapse, often attributed to a heart problem, have been predicted? Was there an examination or evaluation that might have indicated that the deceased was at greater risk, or should have been held out of the activity? These are all important questions, with no simple answers.
Sudden collapse and cardiac arrest in a young person seems wrong. It shouldn’t happen. It is a parent’s worst nightmare. Similar horrors occur on the freeway when a teenage driver is killed, or at the beach when a surfer is tossed in a monster wave and drowned. We know a great deal about injury prevention; much of our teaching and experience points to errors in judgment. But the situation is different when the seemingly healthy slumps to the ground without a pulse. That person has been taken by surprise in a cruel act of fate.
Sometimes we learn that the victim had Read more »
This post, The Importance Of Physicals For Young Athletes, was originally published on
Healthine.com by Paul Auerbach, M.D..
