The US Preventive Services Task Force has issued new recommendations advising women to undergo mammograms every other year from age 40 to 74. This update replaces previous guidelines, which suggested biennial screenings starting at age 50, with screening decisions for women in their 40s being personalized.
The recommendations, published in JAMA, are intended for individuals assigned female at birth, including cisgender women, transgender men, and nonbinary individuals at average risk of breast cancer, as well as those with a family history or dense breasts.
However, they do not apply to individuals with a personal history of breast cancer, certain genetic markers like BRCA1 or BRCA2 genes, a history of high-dose radiation therapy to the chest, or high-risk breast lesions. These individuals should adhere to their physician's plan or discuss alternative options with their doctor.
Dr. Wanda Nicholson, Chair of the USPSTF, emphasized that starting mammograms at age 40 and continuing them every other year until age 74 can contribute to reducing breast cancer deaths by facilitating early diagnosis and treatment.
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