context: Ischemic heart disease or ischemic heart disease is a disease characterized by hypoxia (low blood supply) in the heart muscle, usually due to coronary heart disease (atherosclerosis of the coronary arteries). It increases the risk of aging, smoking, hypercholesterolemia (high cholesterol levels), diabetes, and hypertension which is more common in men and relatives who have it.
question: What is ischemic heart disease?
answers.text: disease characterized by hypoxia (low blood supply) in the heart muscle