DEAR DR. ROACH: I hope you can answer some questions about a disease called multiple system atrophy. What does it do to your body? Is the cause known? Is there a cure? — D.B. ANSWER: Multiple system ...

A doctor explains what nervous system regulation really means, how chronic stress affects the body, and what helps restore ...

Why it happens: Chronic back pain can stem from injuries, degenerative conditions, poor posture, lifestyle factors, or even changes in how the nervous system processes pain. Spotting red flags: Sudden ...

Efficient removal of abnormal myelin allows survival of nerve fibers targeted by adaptive immune cells, according to a novel study. Myelin is an insulating sheath around axons -- the processes ...

Difficulty balancing or an inability to do so can be caused by any number of factors. Head injuries, migraines, alcohol use, ear infections and medications can all affect your musculoskeletal system ...

Dysautonomia occurs when a person’s autonomic nervous system (ANS) does not function correctly. Certain types of dysautonomia can severely affect a person’s quality of life and may reduce their life ...

Sarcopenia is a major feature of ageing and is characterized by a progressive decline in skeletal muscle mass, strength, and functional capacity. While ...

You might have heard people talking about their nervous system being "overloaded" or "dysregulated" when they're going ...

Your autonomic nervous system (ANS) is the part of your central nervous system (CNS) that controls unconscious activities like breathing and digestion. This system is always working, whether or not ...

In order for your body to work properly, your nervous system needs to be working properly. Your nervous system is responsible for helping your brain communicate with your body and helping your body ...

Each brain is unique, not only in its connections but also in the molecular composition of its neurons, particularly ion channels. Despite their variability, the brain functions reliably -- a paradox ...

Recent advances in genomics, genome editing, and imaging technologies have revealed that neural activity can rapidly alter chromatin accessibility, ...