The blood antioxidant system in patients with ischemic heart disease undergoing laser therapy

: Catalyse activity and lipid peroxidation were studied in the sera of patients with coronary heart disease who had been exposed to red and infrared low-energy laser radiation (LLR) applied to the skin projections of the heart and its reflexogenic areas. It was found that the optimal normalizing effect occurred with the red band of LLR applied in the rehabilitative period to patients with prior myocardial infarction concurrent with hypertensive disease and stable angina of functional classes I and II. In functional class III stable angina, infrared LLR had advantages over the red on when they acted on the blood antioxidative system.