The sympathetic nervous system, which helps your heart and other vital organs function all the time, increases activity in response to danger or stress, preparing the body for extra demands. Stress is ...

This article, which is the second of a six-part series on the nervous system, considers the structure and key functions of the brain, starting with the cerebrum. This article, the second of a series ...

Discover how the nervous system and microbiome work together to shape digestion, immunity, and mood—and how naturopathic care restores harmony along the gut–brain axis.

Hormones are a crucial part of the body's signaling system, and the controlled release of these compounds affects tissues around the body. Each of these hormones induces specific responses from these ...

My husband became a great cook during the pandemic. Me, not so much. I like the food I make, but when it comes to entertaining, I let my husband take over because he has mastered the art of cooking.

This article discusses how the cranial nerves work as components of the peripheral nervous system; these are special nerves associated with the brain. This is a Self-assessment article and comes with ...

Each part of the nervous system uses internal checks and balances to regulate its activity, responding to various factors like mood, health status, and the external environment.¹ These regulatory ...

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 ...

The entire nervous system is so complex that there are multiple types of practitioners that treat different parts of the system. Any doctor who works primarily with the brain and nervous system is a ...