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Chronic consumption of alcohol (defined as greater than 80 g per day for at least 5 years) can lead to multi-organ failure, including myocardial dysfunction. [7] The exact pathophysiologic mechanism by which chronic consumption of alcohol causes DCM is not well understood, however it's believed that genetic mutation, and mitochondrial damage ...
Individuals experiencing angina characterize the pain in different ways, but the pain is usually described as crushing, squeezing, or burning. [7] Symptoms may worsen over the course of several minutes. [4] Typical angina is aggravated by physical activity or emotional stress and is relieved by rest or nitroglycerin. [4]
Angina, also known as angina pectoris, is chest pain or pressure, usually caused by insufficient blood flow to the heart muscle (myocardium). [2] It is most commonly a symptom of coronary artery disease. [2] Angina is typically the result of partial obstruction or spasm of the arteries that supply blood to the heart muscle. [3]
Angina comes from the latin angere, which means to strangle, and pectoris comes from pectus, meaning chest—so angina pectoris loosely translates to “strangling of the chest”, which actually makes a lot of sense, because angina pectoris is caused by reduced blood flow which causes ischemia to the heart muscle, or lack of oxygen to the ...
In unstable angina, symptoms may appear on rest or on minimal exertion. [6] The symptoms can last longer than those in stable angina, can be resistant to rest or medicine, and can get worse over time. [8] [10] Though ACS is usually associated with coronary thrombosis, it can also be associated with cocaine use. [11]
Coronary artery disease (CAD), also called coronary heart disease (CHD), or ischemic heart disease (IHD), [13] is a type of heart disease involving the reduction of blood flow to the cardiac muscle due to a build-up of atheromatous plaque in the arteries of the heart. [5] [6] [14] It is the most common of the cardiovascular diseases. [15]
However, taking steps to support your heart health can help you lower your risk of many types of cardiovascular disease, such as stroke or heart attacks. This article originally appeared on Hims ...
Microvascular angina (MVA), previously known as cardiac syndrome X, [1] also known as coronary microvascular dysfunction (CMD) or microvascular coronary disease is a type of angina (chest pain) with signs associated with decreased blood flow to heart tissue but with normal coronary arteries.