Tag Archives: angiogram

Diagnosis and treatment of heart disease explained.

Coronary artery disease or heart disease is caused by atherosclerosis, a process which involves the accumulation of cholesterol plaques in the arteries that supply blood to the heart. These plaques can narrow the blood vessels and reduce blood and oxygen delivery to the heart, leading to symptoms like chest pain (ischemia). The plaques can also rupture and form a blood clot, blocking oxygen delivery and causing a myocardial infarction—a heart attack.

Coronary_angiography_of_a_STEMI_patient,_showing_partial_occlusion_of_left_circumflex_coronary_artery

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