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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]
A heart attack can cause arrhythmias, as well as permanent damage to the heart muscle. [25] Coronary ischemia resulting from coronary artery disease also increases the risk of developing heart failure. [10] Most cases of heart failure result from underlying coronary artery disease. [10]
Ischemic cardiomyopathy is a type of cardiomyopathy caused by a narrowing of the coronary arteries which supply blood to the heart. [4] Typically, patients with ischemic cardiomyopathy have a history of acute myocardial infarction, [5] however, it may occur in patients with coronary artery disease, but without a past history of acute myocardial infarction.
These diseases include coronary heart disease, stroke, cardiomyopathy, arrhythmia, and heart valve or heart chamber problems. Cardiovascular disease is the leading cause of death in the United States and worldwide. [3] [4] In the United States, cardiovascular diseases account for one out of four deaths. [5]
Strokes accounted for 400,000 deaths and ischaemic heart disease was 350,000 deaths. The remaining 19 percent of deaths were related to occupational injuries that tallied to 360,000 deaths. The WHO did many studies and realized that there are many factors and reasons for these illnesses to be so prevalent.
Cardiac catheterization and coronary angiography are often performed to exclude ischemic heart disease. [ 28 ] Genetic testing can be important, since one study has shown that gene mutations in the TTN gene (which codes for a protein called titin ) are responsible for "approximately 25% of familial cases of idiopathic dilated cardiomyopathy and ...
Cardiovascular disease (CVD) is any disease involving the heart or blood vessels. [3] CVDs constitute a class of diseases that includes: coronary artery diseases (e.g. angina, heart attack), heart failure, hypertensive heart disease, rheumatic heart disease, cardiomyopathy, arrhythmia, congenital heart disease, valvular heart disease, carditis, aortic aneurysms, peripheral artery disease ...
Stone heart syndrome (also known as ischemic myocardial contracture) is a rare and severe condition characterized by extreme rigidity and hardness of the heart muscle. This condition typically occurs during high-risk situations such as heart surgery or following a severe heart attack , often leading to life-threatening complications.