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 ...

Astrocytes are integral constituents of the central nervous system, serving roles that extend far beyond mere structural support. These specialised glial cells are crucial for maintaining homeostasis, ...

An introduction to the amazing functions of the human body's nervous system. An introduction to the amazing functions of the human body's nervous system. This extremely advanced part of our biology is ...

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 ...

In long-lived animals, renewed but thin myelin sheaths are enough to restore the impaired nervous system and can do so for years after the onset of disease, scientists have discovered. In the central ...

Late in pregnancy, the human body carefully prepares fetuses for the rigors of life outside the protection of the womb. Levels of cortisol, a stress hormone, ramp up and spike during labor.

'In a low-risk group of babies born full-term, the autonomic nervous system and cortical systems appear to function well regardless of whether infants were exposed to labor prior to birth,' says Sarah ...

Auricular vagal neuromodulation therapy is a non-invasive and non-surgical treatment that could aid cardiovascular disease ...

Taurine is an amino acid that helps with bodily functions, including those of the digestive, cardiovascular, skeletal, muscular, and nervous systems. It’s considered a semi-essential (or conditionally ...