CAB full form in medical term is Circulation, Airway, Breathing, an emergency order for life support. In simple words, it is also called chest compression, followed by airway maintenance and breathing.
Other abbreviations for CAB include coronary artery bypass or coronary artery bypass graft surgery, a medical procedure used to treat coronary artery disease. This narrows the coronary arteries, blood vessels that supply nutrients and air to the heart muscle. Coronary artery disease is caused by a buildup of fatty material within the walls of the arteries, which leads to the narrowing of the inside of the arteries, cutting off the supply of oxygen-rich blood to the heart muscle.
To treat narrowed or restricted arteries, the healthcare provider offers surgery by bypassing the restricted portion of the coronary artery with a portion of healthy blood vessels from another place in the body. A well-trained and skilled cardiologist processes the whole surgery.
Below are some popular meanings of CAB in medical language: