Tuesday, November 17, 2009

Quando fazer uma mamografia?

For many women, getting a mammogram is already one of life's more stressful experiences. Now, women in their 40s have the added anxiety of trying to figure out if they should even be getting one at all.

A government task force said Monday that most women don't need mammograms in their 40s and should get one every two years starting at 50 - a stunning reversal and a break with the American Cancer Society's long-standing position. What's more, the panel said breast self-exams do no good, and women shouldn't be taught to do them.

For most of the past two decades, the American Cancer Society has been recommending annual mammograms beginning at 40, and it reiterated that position on Monday. "This is one screening test I recommend unequivocally, and would recommend to any woman 40 and over," the society's chief medical officer, Dr. Otis Brawley, said in a statement.