Calf Strain

What is a calf strain?

A calf strain occurs when a muscle in the back of the lower leg is over-stretched or torn. Severity can vary depending on how much the muscle was stretched, from a small overstretch (mild) to a severe one (full tear).

Symptoms

Sudden pain in the calf, usually during activity
Sudden pain on bending the knee or when flexing the ankle/pointing toes
Bruising/swelling in the calf area
Difficulty standing or tensing calf muscle in any way
Snapping and/or popping sensation at time of injury

When to see a doctor

Consider seeing a doctor if the injury affects your ability to walk, bear weight, or move your knee/ankle as you normally would, if you have severe pain in your calf, or if you notice significant swelling in your lower leg, foot, or ankle.

Prevention

Wear well-fitted cleats with adequate arch and heel support
Ensure your shin guards don't restrict calf movement
Warm up calf muscles before drills or games by lightly jogging
Stretch or strengthen calf muscles:
- Standing calf stretch
- Wall calf stretch
- Downward dog yoga stretch
- Foam roller against the calf muscles

Recovery

Don't play through the pain
RICE (rest, ice, compress, elevate)
NSAIDs (e.g. ibuprofen) for pain relief
Physical therapy
Soft cast/boot if needed to immobilize leg movement