NERVOUS messages are invariably associated with an electrical change known as the action potential. This potential is generally believed to arise at a membrane which is situated between the axoplasm ...

Taking over-the-counter medication such as ibuprofen can help relieve pain from a pinched nerve in the lower back. Limiting activity and applying heat or ice to your lower back can ease pain from a ...

Burning back pain can be caused by nerve damage, muscle tension, or infections. Short-term burning back pain can be treated with rest, ice, or over-the-counter medication. Burning back pain is often ...