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Wednesday, April 13, 2011

Study: Physicians Not Always Objective In Decision Making

Study: Physicians Not Always Objective In Decision Making

A new study published in the Archives of Internal Medicine suggests that physicians may not always be objective when it comes to decision making. Almost 1000 physicians were asked to make theoretical decisions for patients and themselves. The majority of those surveyed reported that they would choose treatment options for their patients which had the least risk of death, but higher rate of side effects. However, if they were to choose for themselves, the majority of physicians would opt for interventions which had greater risk of death, but lower risk of side effects. The researchers concluded that, "The act of making a recommendation changes the ways that physicians think regarding medical choices." This type of decision-making is logical since, in most cases, patients would prefer to live with side effects than risk death. However, the thought of experiencing certain side effects yourself may make you shy away from the interventions which could cause them. So what's the take home message? Your physician may not always be objective. According to the study, "…the advice you get could depend on whether your doctor is thinking about what you should do, or instead thinking about what he or she would do in your situation."




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Thanks&Regards
Mahantesh.I.B
www.biotrack.yolasite.com
www.sitbiotech.blogspot.com
+91 9611558989
+91 9037652343



Hair Braids May Lead To Baldness


A new study, published this week on the website of the Archives of Dermatology, shows an association between weaves and braids and a type of permanent hair loss called central centrifugal cicatricial alopecia (CCCA). Researchers believe that these so-called "traction" hairstyles, which exert a great deal of stress on the scalp due to how tight the hairs are pulled, can lead to the development of pus-filled bumps which later become infected by bacteria and lead to scarring and thinning of hair. "Making matters worse, women who are already losing their hair are more likely to favor these hairstyles because they help disguise thinning hair, the study notes." The study doesn't show that these hairstyles directly cause CCCA, just that there may be an association. Furthermore, the study only included women. Those with CCCA were more likely to have balding maternal grandfathers, as well as diabetes. Based on the study the average age of women with CCCA was 58. However, the condition often presents itself among women in their 40s, and sometimes as young as their 20s and 30


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Thanks&Regards
Er Mahantesh.I.Biradar
Amrita Institute of Medical Science
9611558989,9037652343
 
 




--
Thanks&Regards
Mahantesh.I.B
www.biotrack.yolasite.com
www.sitbiotech.blogspot.com
+91 9611558989
+91 9037652343