The nervous system controls everything from our thoughts and emotions to our movements and reflexes—but it’s made up of two major parts: the central nervous system (CNS) and the peripheral nervous system (PNS).| Simply Psychology
This article outlines recommended first-line treatments for managing generalized anxiety disorder across psychotherapy, pharmacotherapy, and self-help approaches.| Simply Psychology
Stress is a biological and psychological response experienced upon encountering a threat that we feel we do not have the resources to deal with.| Simply Psychology
The peripheral nervous system (PNS) is critical for connecting the central nervous system (CNS) to the rest of the body. It is essential for bodily functions such as movement, sensation, and autonomic processes.| Simply Psychology
The autonomic nervous system (ANS) is part of the peripheral nervous system (PNS) responsible for regulating involuntary bodily functions, such as heart rate, digestion, respiratory rate, and pupillary response.| Simply Psychology
The sympathetic nervous system is a branch of the autonomic nervous system that prepares the body for "fight or flight" responses during stressful situations. It increases heart rate, dilates pupils, and inhibits digestion, among other functions, to mobilize the body's resources for immediate action.| Simply Psychology
The fight or flight response is a physiological reaction that occurs in response to a perceived harmful event, attack, or threat to survival. It prepares your body to either confront or flee from the threat by triggering changes like increased heart rate, quickened breathing, and heightened alertness.| Simply Psychology