Metoprolol is the generic form of the brand-name drug Lopressor, prescribed to treat high blood pressure and prevent angina (chest pain). Metoprolol is a type of medication called a beta blocker. It works by relaxing blood vessels and slowing heart rate, which improves blood flow and lowers blood pressure.
Find a Otolaryngology (Ear, Nose & Throat) Specialist. Find comprehensive information, including Otolaryngology (Ear, Nose & Throat) Specialist ratings and contact information.
ENT is a medical abbreviation for ears, nose and throat. A doctor who specializes in treating these disorders is called an ENT, or less commonly an otolaryngologist. ENT Anatomy and Function Overview. The ears, nose and throat are important parts of your body that are used on a daily basis.