Imdur ER and Tricor

• Generic Name: isosorbide mononitrate
• Dosage Forms: n.a.
• Other Brand Names: Imdur, Monoket, ISMO

Isosorbide mononitrate is used to prevent angina (chest pain) caused by coronary artery disease (heart disease). It does not work fast enough to relieve the pain of an angina attack that has already started.

Isosorbide mononitrate belongs to the group of medicines called nitrates. It works by relaxing the blood vessels and increasing the supply of blood and oxygen to the heart while reducing its workload. When used regularly on a long-term basis, this helps prevent angina attacks from occurring.

This medicine is available only with your doctor's prescription.

• Generic Name: fenofibrate
• Dosage Forms: tablet
• Other Brand Names: Tricor, Antara, Fenoglide, Lipofen, Triglide, Lipidil Micro, Dom-Fenofibrate, Lipidil Supra, Lofibra, Lipidil EZ

TriCor (fenofibrate) belongs to a group of drugs known as "fibrates." It helps reduce cholesterol and triglycerides (fatty acids) in the blood. High levels of these types of fat in the blood are associated with an increased risk of atherosclerosis (clogged arteries).

TriCor is used along with a proper diet to help to treat high cholesterol and high triglyceride levels.

In addition to eating a proper diet (such as a low-cholesterol/low-fat diet), other lifestyle changes that may help TriCor work better include exercising, losing weight if overweight, and stopping smoking.