Q. Can a double mastectomy really prevent cancer?
Doctor Answer is medically reviewed by SecondMedic medical review team.
Yes, a double mastectomy can be an effective way to prevent or reduce the risk of breast cancer. This is because it removes most of the breasts’ tissue, thereby reducing the number of cells that could potentially become malignant in future. A double mastectomy can greatly reduce your chances of developing breast cancer and provide you with peace of mind knowing that you have taken steps to reduce your risk.
However, it's important to note that a double mastectomy does not guarantee protection from cancer; in some cases, a small amount of unaffected tissue may remain after the surgery and still permit tumor growth. Additionally, removing both breasts doesn't protect against other types of cancers unrelated to the breast (such as lung or colorectal cancers). It is therefore important to ensure that you maintain healthy habits such as eating well and getting regular exercise in order to maximize overall health and wellbeing.