What
causes leg cramps in pregnancy?
It is
not known the exact reason as to why leg cramps occur in pregnancy.
It is suspected that the expanding uterus may put pressure
on the nerves and blood vessels in the leg subsequently causing
leg cramps and pain.
How can
I relieve leg cramps?
If you
experience a leg cramp, you should try to stretch the muscle.
This can be done by straightening your leg with your toes
coming toward you. You can ask for assistance from your partner
if needed. A second person can help to stretch and straighten
the leg providing relief. Another approach is standing up
to stretch. Massage and rest may also help relieve the pain
of leg cramps.
Prevention
of leg cramps
Calcium,
potassium, and phosphorous supplements have been suggested
as ways to prevent leg cramps. Talk with your doctor before
taking any supplement. Including foods that are rich in potassium
such as bananas and green leafy vegetables and foods rich
in calcium such as milk, cheese, and yogurt may give added
protection against leg cramps. Stretching regularly, getting
adequate rest, and regular exercise may also help prevent
leg cramps.
When
to call the doctor?
If leg
cramps are severe or there is associated swelling or tenderness,
you should call your doctor. Although rare, leg pain can be
an indicator of a blood clot. It is always best to check with
your health care provider if you have worries or concerns.
