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There are many risk factors for ischemic heart disease. Your risk of ischemic heart disease increases with the type and number of risk factors you have and how serious they are. Some risk factors—such as high blood pressure and high blood cholesterol—can be changed through heart-healthy lifestyle changes. Other risk factors, such as sex, older age, family history and genetics, and race and ethnicity, cannot be changed.

If you have been diagnosed with ischemic heart disease, it is important that you continue your treatment plan. Get regular follow-up care to control your condition and prevent complications.

Risk factors for iron-deficiency anemia include being of certain age groups, some unhealthy environmental factors, family history and genetics, being female, and certain lifestyle habits such as vegetarianism.

Mild cases of myocarditis and pericarditis may go away without treatment. To treat heart inflammation, your doctor may recommend medicines to fight the infection or control the inflammation, and possibly surgery for certain cases.

An arrhythmia may not cause any obvious signs or symptoms. You may notice something that occurs only occasionally, or your symptoms may become more frequent over time. If left untreated, arrhythmia can lead to life-threatening complications such as stroke, heart failure, or sudden cardiac arrest.

An aortic aneurysm may not cause any signs or symptoms until the aneurysm ruptures or dissects. The types of symptoms that occur before a rupture will depend on the location of the aneurysm and whether it has become large enough to affect other parts of your body. An aneurysm that ruptures or dissects is life-threatening.

You may have an increased risk of developing an aortic aneurysm because of your age, family history, genes, lifestyle habits, medical conditions, or sex.

There are three main types of ischemic heart disease: obstructive coronary artery disease; nonobstructive coronary artery disease; and coronary microvascular disease.

Your doctor may recommend a stent to provide support inside an artery that has become narrowed by plaque buildup from atherosclerosis, or for lung airways that have narrowed due to other medical conditions. Your doctor will discuss the risks and benefits of the procedure with you. Sometimes, a stenting procedure is not recommended or another procedure is recommended instead. Learn more about the use of stents in the following conditions.

Having a stent placed is a minimally invasive procedure, meaning it is not a major surgery. Stents for coronary arteries and carotid arteries are placed in similar ways. A stent graft is placed to treat an aneurysm in a procedure called aortic aneurysm repair. Airway stents are placed in a procedure that helps open airways in the lung. For most stents, you will be given medicine to make you sleep during the procedure. The stent procedure may be planned ahead of time or it may be performed in an emergency situation.