Journavx has possible interactions with some other drugs, certain foods, and certain supplements. Examples include grapefruit and certain hormonal contraceptives. Talk with your doctor to avoid ...

Ibsrela (tenapanor) is a prescription oral tablet that treats irritable bowel syndrome with constipation in adults. The drug can interact with other medications and some supplements. For example, ...

Using cannabis alongside other drugs may come with a significant risk of harmful drug-drug interactions, new research suggests. The researchers looked at cannabinoids--a group of substances found in ...

Doctronic reports nine crucial ibuprofen interactions to avoid, including blood thinners and alcohol, to prevent serious side ...

Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. Misinformation about nirmatrelvir/ritonavir (Paxlovid, Pfizer) for treating mild-to-moderate ...

Amlodipine can cause dangerously low blood pressure when taken with certain antibiotics, such as clarithromycin or erythromycin. Do not take pseudoephedrine with amlodipine because it could lead to ...

Xifaxan (rifaximin) is a brand-name oral tablet prescribed for certain types of diarrhea and a liver-related brain condition. Xifaxan has interactions with some other drugs. Examples include warfarin ...

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 ...