[Physical activity to reduce cardiovascular risk -Why deprive yourself ?].

Sports-related sudden death is an uncommon event, affecting mainly middle-aged men who practice leisure sports, and is related to unknown coronary artery disease. In athletes, cardiac causes are also predominant, with a greater proportion of structural and electrical heart disease. If first-aid resuscitation measures are initiated, survival easily exceeds 50%, and this is an excellent educational illustration of how to improve the prognosis of non-sport-related cardiac arrest. Prevention of a sport-related cardiovascular event remains difficult, and relies on clinical examination, questioning (including family history) and resting ECG in participants >35 years old. The non-contraindication visit is also an opportunity to pass on to the patient the rules of good sports "hygiene" and life-saving gestures in the event of sudden death during sport in one of the partners (and the importance of regularly educating oneself in life-saving gestures...).