One of the more unfortunate conditions related to having a baby is the possibility of pregnancy sciatica. Though sciatica can occur on its own, it does affect many pregnant women.

Basics of Pregnancy Sciatica

The sciatic nerve runs from the lower back, along the backs of the legs and down to the feet. Pressure on the sciatic nerve can result in shooting pain, leg weakness, numbing, and even tingling. Sciatica from pregnancy can occur if the baby's head presses against the sciatic nerve. This may happen at any point in the pregnancy, but commonly occurs during the second and third trimesters. Pregnant women report either shooting pain or numbness in the lower back or even the backs of the thighs. In some cases, the pain is severe enough to significantly limit their movement. Little can be done to permanently relieve the pain until the baby is born.

Treatment for Sciatica During Pregnancy

Those with incapacitating forms of sciatica may be prescribed painkillers to handle the pain. For those concerned about taking medications during pregnancy, other options include bed rest, soft-tissue massage, and the alternation of heating pads and ice packs. There are also lifestyle changes that can help women cope with the condition.

Preventative Measures

A few lifestyle changes seem to allow women to better handle pregnancy-related sciatica. Before becoming pregnant, women are encouraged to eat well and exercise regularly. Good muscle tone allows women to better support their body structure; they may also have more control over their range of motion, which can be helpful during an attack. Once pregnant, women are encouraged to maintain good posture since slouching puts extra strain on the lower back. They're also encouraged to wear flat shoes or low heels that won't throw their weight back and thus strain the lower back and legs. Doctors also advise sleeping on one's side on a firm mattress.

Exercises for Pregnancy Sciatica Pain

There are exercises one can do to relieve pain from pregnancy-related sciatica. A series of exercises called Williams Exercises may offer temporary relief. These take pressure off the sciatic nerve and can loosen painful muscle spasms. Walking and swimming are also good for relieving pressure on the muscles in the lower back and legs. Women should take care not to walk on inclines, however.

Though it can be painful, women can take heart in the fact that pregnancy sciatica is unique to each pregnancy. Since it's based on the baby's position in the womb, women won't necessarily experience it in subsequent pregnancies.

If you would like to learn more about sciatica nerve during pregnancy, check out some of our articles and video on sciatica treatments.