Leg cramps
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Leg cramps: Essentials
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Key points about treatments

Massaging or stretching your leg when you get a cramp might stop your pain. But if your leg cramps happen often and they disturb your sleep, there are treatments that might help.

  • Taking magnesium salts might reduce your leg cramps. You can take these if you are pregnant.
  • You might want to try taking calcium supplements. But we're not sure whether this treatment works. More research is needed.
  • Taking quinine pills can reduce nighttime leg cramps. But they can cause serious side effects, so doctors don't usually recommend them.

This information was last updated on Apr 09, 2009
BMJ Group
This information is for educational use only, and is not a substitute for prompt professional medical advice. Readers should always consult a physician or other professional for advice and treatment.
© BMJ Publishing Group Limited 2010. All rights reserved.
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