Theres a lot of debate over claims that antiperspirants and breast cancer are linked, but experts say so far theres still not much evidence.

Singer Sheryl Crow is being treated for breast cancer.

The breast cancer drug Herceptin may help prevent breast cancers return in some patients, new research shows.

After an abnormal mammogram or abnormal breast exam, noninvasive tests for breast cancer havent been shown to be accurate enough to replace a biopsy, states a government report.

There is more evidence that the same embattled prescription pain relievers suspected of raising the risk of heart attack and stroke may also help prevent certain cancers.

Less than one out of five American women who have mastectomies also have breast reconstruction surgery, but cost does not seem to be the only thing driving the decision, new research suggests.

Breast cancer patients taking drugs that block estrogen production should not use estrogen-based topical products to treat vaginal dryness and related problems, according to new research from the U.K.

Older women receive less aggressive screening and treatment for breast cancer than younger women, and they may be less likely to survive the disease as a result, new research shows.

Years after treatment for breast cancer, many women still face fatigue, especially those with depression or other health problems.

It may be possible to shorten the duration of radiation treatments given to people with breast cancer to a one-time treatment.

The FDA has approved a new use for the breast cancer drug Femara.

Femara beats tamoxifen in preventing breast-cancer recurrence.

Women who get radiation during treatment for breast cancer are more likely to be alive 15 years later, compared with those who dont get radiation.

Postmenopausal women who eat lots of dairy products may be less likely to develop breast cancer.

Women who have had breast cancer are at increased risk for developing other cancers, and this risk cannot be fully explained by treatment history or genetic and environmental influences, new research shows.

A new study shows advanced breast cancer patients have better survival rates with high-dose chemotherapy.

Physical activity lowers a womans risk of breast cancer, researchers find.

Drinking alcohol has been shown to increase breast cancer risk, but new research suggests that this risk may be confined to a particular type of tumor.

More U.S. women are surviving breast cancer than a generation ago, and researchers say improved screening and treatments have played a key role.

Drugs that lower cholesterol have no impact on a womans risk of developing breast cancer, according to the largest study ever to examine the association.