When can running and competition resume after a hamstring strain?

Doctor’s answer

Use functional criteria rather than a fixed number of days. Before running, walking and basic movement should be nearly pain-free and strength should be adequate. Before competition, the athlete should complete high-speed running, acceleration, deceleration, and sport-specific drills without a meaningful increase in symptoms afterward.

This content is for education. Diagnosis, treatment, and rehabilitation require an individual assessment by a sports medicine specialist.