The popular blood thinner warfarin is known for its potentially serious interactions with many drugs. And here may be another.

Patients with von Willebrand disease (VWD) lack a protein that's essential for healthy blood clotting. But a newly approved medication could help with that.

For kids with acute lymphoblastic leukemia (ALL), bacterial infections can cause dangerous complications. But a new treatment option may be able to help.

This week is National Influenza Vaccination Week. Have you had your flu shot yet?

As teen obesity rates climb, the role of schools in shaping students' exercise habits has come under intense scrutiny. And there may be a good reason why.

Skin lesions are a common but unpleasant side effect of the anti-TNF drugs often used to treat patients with inflammatory bowel disease (IBD). But discontinuing treatment is not recommended.

For patients with cancers of the immune system, such as multiple myeloma, common infections like the flu can be especially dangerous. And new evidence suggests that standard flu shots may not offer adequate protection for these patients.

Before November, there were seven FDA-approved medications to treat multiple myeloma. Now that November is over, there are 10.

A new discovery may have given scientists a glimpse into the mechanisms behind Ebola.

Breast cancer survivors are often prescribed antidepressants to ward off hot flashes and other side effects of the cancer drug tamoxifen. But some experts worry that this practice may make tamoxifen less effective.