Medically reviewed by Sameena Zahoor, MDMedically reviewed by Sameena Zahoor, MD The meninges of the brain and spinal cord are three layers of membranes: the dura mater, arachnoid mater, and pia ...

Learn about the autonomic nervous system. Discover different health problems and symptoms that can affect this system.

Brain tumor Conditions that cause gradual deterioration of the brain and nervous system (neurodegenerative diseases) Dementia Blow Traumatic brain injury Hydrocephalus Apraxia can also be seen at ...

Find out about the sympathetic nervous system, which causes your fight or flight response, and learn more about how it functions.

Kelsey Weaver shares science-backed somatic hacks for stress relief. These techniques help calm the nervous system at home. Walking barefoot and hot-c ...

Scientists at ETH Zurich have broken new ground by generating over 400 types of nerve cells from stem cells in the lab, far ...

A new electrically active transplantable material that can help to regrow cells in the brain and spinal cord could redefine the recovery prospects of patients who sustain life-altering injuries or ...

Primary central nervous system (CNS) vasculitis, also known as primary angiitis of the CNS, is a rare form of vasculitis that is limited to the brain and spinal cord and causes a variety of ...

Gastrointestinal system: Stress can alter the gut-brain axis, causing symptoms such as acid reflux, indigestion, irritable bowel syndrome (IBS), and appetite disturbances.

Chronic pain can result from nervous-system overload that creates physical symptoms in response to repressed emotions, therapist Nicole Sachs says.

When a person thinks, speaks, eats, walks, or just sits comfortably with all bodily systems functioning normally, the billions of cells that make up the brain and the rest of the nervous system ...

Blinking may seem simple, but it reveals surprising clues about your nervous system and brain activity.