Doxycycline is a generic drug that comes in several forms, including oral tablets, capsules, and delayed-release oral tablets. It’s approved for several conditions in adults and some children. In ...

Lopressor (metoprolol tartrate) is a prescription drug that’s used to treat certain heart-related conditions. The drug comes as a tablet you swallow. It’s usually taken once or twice per day. The ...

Pristiq (desvenlafaxine) comes as extended-release tablets in strengths of 25 milligrams (mg), 50 mg, and 100 mg. The typical starting dosage for Pristiq is 50 mg taken once daily. Higher doses ...