Exercise training induces thrombogenic benefits in recent but not late postmenopausal females

Abstract

Eight weeks of high-intensity exercise training reduces platelet reactivity as well as blood clot density and strength in females ≤5 yr past menopause but not in females ≥10 yr past menopause. The divergent response in the late postmenopausal females may be explained by training-induced low-grade systemic inflammation. These findings suggest that regular physical activity initiated soon after menopause, compared with many years after menopause, may be more efficient for reducing the risk of blood clots.