Topical over the counter antibiotics should be applied as soon as possible after injury (after the injury has been cleansed and dried, of course). A gauze dressing is ideal, as it lets the wound breathe but keeps out infection-causing dirt.
Coronary heart disease - Causes. Coronary heart disease (CHD) is usually caused by a build-up of fatty deposits (atheroma) on the walls of the arteries around the heart (coronary arteries). The build-up of atheroma makes the arteries narrower, restricting the flow of blood to the heart muscle. This process is called atherosclerosis.
Coronary heart disease is a common type of heart disease. This condition results from a buildup of plaque on the inside of the arteries, which reduces blood flow to the heart and increases the risk of a heart attack and other heart complications.Other forms of heart disease include:1  irregular heartbeat (arrhythmias). 2  congenital heart defects.his condition results from a buildup of plaque on the inside of the arteries, which reduces blood flow to the heart and increases the risk of a heart attack and other heart complications. Other forms of heart disease include: 1  irregular heartbeat (arrhythmias). 2  congenital heart defects.