MODEL RELEASED. Heart attack or angina. 65-year- old man clutching his chest in pain due to angina or a heart attack (myocardial infarction). Both of these conditions involve severe chest pain,caused by a lack of blood,and consequently oxygen,to the muscle of the heart. Restricted coronary blood supply is usually due to the narrowing of coronary arteries by fat deposits,a condition known as atherosclerosis. Angina can be brought on by exertion or stress,and may be relieved by rest. A heart attack causes lasting damage to heart muscle,and can be fatal. Both conditions may require drugs and surgery | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Aj Photo |
Bildgröße: | 2420 px × 3630 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |