Have you experienced pain or tingling in your hands or feet? Those are signs of possible neuropathy, “a general term for nerve dysfunction in your limbs,” says Eva Feldman, MD, PhD ...

Anxiety can sometimes cause physical symptoms like chest pain and pressure. But because these symptoms can also indicate heart conditions, it’s important to get an accurate diagnosis.

Ear pain has numerous causes. Most are treatable, though some are serious. Conditions responsible for ear pain can strike anyone at any age. If you begin to develop ear pain, it's essential to see a ...

The flow of electrical impulses is directed from the source of the pain along nerve fibers that connect to sensory neurons. Sensory neurons are critical for informing our body about the environment ...