Breast Cancer Archive

After starting treatment for high blood pressure, your hot flashes are back. Explore how medications and other conditions might be involved.

A new breast lump can be alarming, but not all require immediate surgery. A doctor will determine the appropriate next steps, which may include medical tests.

Guidelines recommend that women starting hormone therapy do so before age 60 and within 10 years of menopause onset. Starting later may raise the risks of heart attack, stroke, or dementia. Women who start hormone therapy at 70 or older face even greater cardiovascular risks.

A 2026 study suggested that women who consistently stay active throughout middle age have a significantly lower risk of dying early than peers who are inactive.

A new, tender lump in a man’s breast doesn't necessarily mean cancer. But it should not be ignored. Gynecomastia is one possible cause, but there are others.

An elevated lymphocyte count usually indicates a simple viral illness. Less often, it could indicate a blood cancer. How the number is calculated shapes what it may mean.

Nonmelanoma skin cancers are unlikely to be life-threatening, but they can cause disfiguration and other problems. The cancers should be removed.

Pregnancy complications such as gestational diabetes and preeclampsia—marked by high blood pressure that can impair organ function and affect blood vessels—are increasingly tied to higher lifetime cardiovascular risks. Women with these complications face greater odds of heart attack, stroke, and diabetes.

Chemotherapy treatment in women can diminish hormone levels that affect sexual health and intimacy. It can also alter self-image, sex drive, and emotions. Research suggests anywhere from 40% to 100% of cancer survivors struggle with sexual dysfunction.