Trexall (methotrexate) is a brand-name oral tablet prescribed for rheumatoid arthritis, psoriasis, and certain types of cancer. Trexall has interactions with some other drugs and alcohol. Examples ...

Xifaxan (rifaximin) is a prescription oral tablet that’s used to help prevent episodes of hepatic encephalopathy and to treat diarrhea from certain causes. This drug can interact with other ...

A new study suggests that a common menopause treatment may influence how effectively certain weight-loss medications work.

Echinacea is generally safe for most people to consume in the short term. Learn about potentially serious side effects of echinacea and who should avoid it.

Caplyta (lumateperone) is a brand-name capsule prescribed for schizophrenia and depressive episodes due to bipolar disorder. Caplyta has interactions with some other drugs. Examples include certain ...

Januvia (sitagliptin) is a prescription drug that’s used to treat type 2 diabetes. This drug can interact with other medications. For example, Januvia can interact with other diabetes medications and ...