What it is
They can sometimes be linked to exercise, some medicines, or conditions such as diabetes, liver disease or nerve problems.
Stretching and massaging the muscle usually eases the cramp. Regular calf stretches may help prevent them.
Common signs
- Sudden, intense pain in the calf, foot or thigh
- A hard, tight muscle
- Tenderness for hours afterwards
How it is usually diagnosed
- Questions about symptoms and medicines
- Blood tests, sometimes
Records worth keeping
Keeping these together makes each appointment easier, especially when you see a new doctor:
- Notes on how often cramps happen
- A list of medicines
- Blood test results
Questions to ask your doctor
- Could any of my medicines cause cramps?
- Which stretches should I do?
- Do I need blood tests?
When to get help right away
Call 112 or go to the nearest emergency department if you have:
- A swollen, red, warm or painful calf that does not ease: get urgent medical help, it may be a blood clot
This page is general information. It is not a diagnosis and does not replace a doctor who knows your history. Medfold keeps your records organised; it does not interpret them.