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.
What is an Ear, Nose & Throat Doctor? An ENT is a medical doctor who can diagnose and treat disorders of the ear, nose, throat, head, and neck. ENTs practice otorhinolaryngology, usually referred to more simply as head and neck surgery. There are many specialties that an ENT may pursue, including facial reconstruction, plastic surgery, and rhinology (study of the nose and sinuses).