Monday, May 30, 2011

Mamografias

More than 80 percent of women feel unsafe by the new guidelines which say routine breast cancer screening for women younger than 50 is not mandatory. Instead of recommending yearly mammograms in all women age 40 and above, the U.S. Preventive Services Task Force (USPSTF) told women should not regularly get screened until they reach 50, and those between 50 and 74 should only have mammograms every two years. But at the same time USPSTF didn't say no women younger than 50 should be screened either. They left the decision up to the individual to decide and to consult with their doctors. On the other hand, so many women are over-concerned and overestimate the risk of developing breast cancer, however. Dr. Autumn Davidson and her colleagues handed out questionnaires to 247 women in their 40s who came to the hospital for an annual exam. On average, they considered U.S. Women's lifetime risk of getting the disease at 37 percent. "Indeed, they have been exposed to consistent and high profile media campaigns, endorsed by medicine and variety of interest groups, that have indoctrinated them into the concepts that mammograms lead to early detection and early detection saves lives," the researchers wrote in the American Journal of Obstetrics and Gynecology.