The dietary supplement melatonin does not improve the symptoms of cachexia in patients with advanced cancer, according to a study published online February 25 in the Journal of Clinical Oncology.

Oct. 16 -- Exposure to light during the nighttime may increase a woman's risk for developing breast cancer, two studies in this month's Journal of the National Cancer Institute reveal. Routinely ...

Small daily habits can make a big difference Breast cancer continues to be one of the most common cancers among Indian women, ...

Agency issues makers of Lazy Cakes warning letter. Aug. 3, 2011— -- Melatonin is not safe as a food ingredient, says the Food and Drug Administration in a warning to the makers of Lazy Larry ...

Melatonin is wildly popular—and wildly misunderstood. Here’s why scientists say taking this supplement doesn’t necessarily translate to better sleep. Melatonin is a widely used supplement, touted for ...