The autonomic nervous system plays an important role in the modulation of cardiac electrophysiology and arrhythmogenesis. Decades of research has contributed to a better understanding of the anatomy ...

May 22, 2025 — Worldwide, more than 55 million people suffer from dementia caused by Alzheimer's Disease (AD) and other conditions that destroy cells in the brain and nervous system. While there ...

Our sympathetic nervous system (responsible for the fight, flight, freeze, and fawn responses) is being thrown into overdrive because we remain on high alert, constantly reacting to stressor after ...

THIS is a book of 268 pages on anatomy and physiology, written by a member of the nursing profession. The author states that the text is compiled from many well-known books, and that nearly all ...

The nervous system is a complex network of neurons and cells that carry messages to and from the brain and spinal cord to various parts of the body. A new Neuron perspective reveals that stress ...

Medical physiology education is undergoing a transformative shift, driven by both the substantial pedagogical innovation and the rapid evolution of ...

Such disorders can occur as a result of structural, chemical, or electrical abnormalities within the nervous system. There are many types of neurological disorders. While some are relatively ...

Disorders affecting the nervous system are diverse and include neurodevelopmental disorders, late-life neurodegeneration, and newly emergent conditions, such as cognitive impairment following COVID-19 ...

The next time you are sitting idle, try this simple hack to find out if your nervous system is dysregulated – swallow three times in a row and see if you get stuck somewhere. If you face no trouble, ...

Muscles are attached to bones by tendons. Muscles contract to move our bones by pulling on them. However, muscles can only pull; they cannot push. This is why they usually work a joint in pairs ...

The autonomic nervous system (ANS) is a critical component of the human body, regulating involuntary physiological functions such as heart rate, digestion, respiratory rate and pupillary response.