Heart disease

Heart disease refers to a range of conditions that affect the heart's ability to pump blood effectively throughout the body, including problems with the heart muscle, valves, or the blood vessels that supply it. The most common form is coronary artery disease, where fatty deposits build up in arteries and restrict blood flow to the heart, potentially leading to a heart attack. When left untreated, these conditions can severely damage the heart or be life-threatening, but many cases can be managed through lifestyle changes, medication, or medical procedures.