What should you know about groin pain muscle strain?

The adductor muscles on the inner thigh help pull the leg inward and steady the pelvis. A strain may cause pain during sprinting, kicking, changing direction, climbing stairs, or squeezing the knees together. Tenderness can be close to the groin, and bruising or weakness may appear after a stronger injury. Gradual soreness after unfamiliar exercise is different from a sudden sharp pain at one moment. Pain that travels from the back, affects the calf, or comes with cramping may have another source and should not be labelled a groin strain without an examination.

The event, exact location, swelling, strength, and ability to walk help a clinician judge the severity.

Stop the movement that caused the pain and use comfortable walking rather than testing the muscle repeatedly. Cold therapy wrapped in a cloth may soothe the area for short periods during the early phase; protect the skin. As pain settles, gradual range-of-motion and strengthening exercises can be introduced with professional guidance. Returning to sprinting or sport before strength and movement have recovered can aggravate the injury. Physiotherapy can help set progression and address hip, trunk, and leg control.

Arrange assessment if you cannot walk normally, have marked bruising or swelling, feel a pop, notice substantial weakness, or the pain is not improving. Seek urgent care after major trauma, for severe escalating pain, a cold or numb leg, fever, or a new groin lump. A clinician can distinguish a muscle strain from hip, abdominal, nerve, or other problems and decide whether imaging is appropriate.

Which muscle or tendon seems involved? When can I begin strengthening? What signs indicate that I should stop rehabilitation or return for another examination?