How is muscle contusion treated?

A contusion occurs when a direct blow damages muscle fibres and small blood vessels beneath the skin. Bruising, tenderness, swelling and reduced movement can occur in the thigh or calf. The depth of the injury matters: a deeper collection of blood can restrict motion and may need examination, especially when pain is increasing rather than easing.

Protect the area from another impact and pause sprinting, jumping or heavy loading at first. Apply a wrapped cold pack for short periods and elevate the limb if it is swollen. Avoid forceful massage or aggressive stretching early on. As pain settles, gentle range-of-motion work can progress to light strengthening under guidance. Physiotherapy can plan a safe return to sport; Hot and Cold Therapy and Sports Massage may be considered at suitable stages, not over a fresh or highly swollen bruise.

Arrange medical review if swelling becomes tense, movement is markedly restricted, pain is severe, numbness develops or walking is difficult. Seek urgent care after a high-force injury, with a rapidly enlarging thigh or calf, pale or cold skin, significant weakness, or pain that seems out of proportion.

Is this a straightforward bruise or could there be a deeper injury? When can I stretch, strengthen or return to sport? Should I avoid massage or certain medicines while swelling is present?