Why you keep getting shin splints

Shin splints, also called medial tibial stress syndrome, cause aching or tenderness along the inner edge of the shin. Recurrence often follows a sudden increase in running, jumping, hills, hard surfaces, or training frequency. Foot mechanics, worn shoes, tight calf muscles, and insufficient recovery can add load, but recurring shin pain should not be assumed to be shin splints without an examination.

The muscles and connective tissues attached around the shin respond to repeated impact. When workload rises abruptly, they may become painful before the bone and soft tissues have adapted. Flat feet or excessive inward rolling can change how force travels through the leg. Pain that is pinpoint, present at rest, worsening at night, or triggered by hopping may fit another injury, including a stress fracture.

A useful record includes the activity that brings symptoms on, the exact location, pain during walking, and how long it takes to settle after exercise. This pattern helps separate diffuse shin pain from a more focal problem.

Pause the activity that provokes pain and switch temporarily to lower-impact movement if walking is comfortable. Resume gradually only when everyday walking is comfortable, increasing one training factor at a time. Check shoes for fit and cushioning, vary surfaces, warm up, and include calf and lower-leg strengthening guided by a professional.

Physiotherapy can assess strength, flexibility, landing, and running technique. Gait retraining may reduce repeated loading, while custom orthotics may help selected people whose foot mechanics contribute. These options should follow an assessment rather than replace one.

Arrange an assessment if shin pain keeps returning, limits walking, or fails to settle after reducing impact. Seek prompt care for a sharply localized tender spot, swelling, pain at rest or overnight, numbness, weakness, or pain that suddenly becomes severe. Do not run through suspected bone stress injury.

Ask whether your pain pattern fits shin splints or needs imaging for another cause. Ask how to adjust training, whether your footwear or foot shape affects loading, and which strengthening or return-to-running plan is appropriate.