Angina pectoris, commonly known as angina, is severe chest pain due to ischemia (a lack of blood and hence oxygen supply) of the heart muscle ...
Angina is chest pain or discomfort that occurs when your heart muscle does not get enough blood. Angina may feel like pressure or a squeezing pain in your chest. The pain may also occur in your shoulders, arms, neck, jaw, or back. It may also feel like indigestion. Angina is a symptom of coronary artery disease (CAD), the most common type of heart disease. CAD occurs when plaque builds up in the coronary arteries. This buildup of plaque is called atherosclerosis. As plaque builds up, the coronar...
Coronary artery spasm as related to Angina
- Coronary artery spasm: MedlinePlus Medical Encyclopedia
The coronary arteries supply blood and oxygen to the heart. Coronary artery spasm is a brief, sudden narrowing of one of these arteries.
- Coronary artery spasm: Cause for concern? - Mayo Clinic
A coronary artery spasm is a temporary tightening (constriction) of the muscles in the wall of one of the arteries that supplies blood flow to your heart muscle.
- Coronary Artery Spasm - The New York Times
Prinzmetal angina, also called variant angina, is a relatively uncommon cause of chest pain. It occurs when a spasm strikes in one of the coronary arteries-- the ...
- Coronary Artery Spasm: Review and Update
Abstract. Coronary artery spasm (CAS), an intense vasoconstriction of coronary arteries that causes total or subtotal vessel occlusion, plays an important role in ...
- Coronary Artery Spasm: Symptoms, Causes & Risk Factors
Learn about coronary artery spasms and what causes them. Find information on the symptoms, risk factors, treatment options, and potential …
- Coronary artery spasm | University of Maryland Medical Center
Definition. The coronary arteries supply blood and oxygen to the heart. Coronary artery spasm is a brief, sudden narrowing of one of these arteries.
- Coronary Artery Spasm | Circulation
Ways to Diagnose Coronary Artery Spasm. Severe chest pain, usually without physical effort and with a concurrent ECG showing transient ST elevation, is …
- Coronary Artery Disease - HeartSite.com
Diagnosis and treatment of coronary artery disease. Explanations are provided to patients and their family in simplified terms and with the use of multimedia.