The basic unit of communication in the nervous system is the nerve cell (neuron). Each nerve cell consists of the cell body, which includes the nucleus, a major branching fiber (axon) and …

Jul 29, 2025 · Symptoms Common anxiety signs and symptoms include: Feeling nervous, restless or tense. Having a sense of impending danger, panic or doom. Having an increased heart rate. …

Nov 1, 2024 · In multiple sclerosis, the protective coating on nerve fibers, known as myelin, in the central nervous system is damaged. Depending on the location of the damage in the central …

May 30, 2024 · This is a rare nervous system condition that causes problems with walking, balance and eye movements. It may resemble Parkinson's disease but is a distinct condition. …

Oct 14, 2025 · Epilepsy is a brain condition that causes recurring seizures. There are many types of epilepsy. In some people, the cause can be found. In others, the cause is not known. …

Nov 8, 2025 · The autonomic nervous system is important for controlling automatic functions of the body, such as sweating, blood pressure, heart rate, digestion and sexual response. People …

The peripheral nervous system sends information from the brain and spinal cord, also called the central nervous system, to the rest of the body through motor nerves. The peripheral nerves …

Aug 9, 2025 · Overview A neurological exam, also called a neuro exam, checks how well different parts of your nervous system are working. Your nervous system includes your brain, spinal …

Nov 8, 2025 · Neurology Conditions treated Our neurologists and neurosurgeons have deep experience treating people with all types of brain, spine and nervous system conditions. They …

Nov 8, 2025 · Neuro-infectious Diseases Overview Several infections can affect the nervous system. Infections caused by bacteria or viruses are usually treated by doctors trained in …