The human body is a marvel of interconnected systems, and one of the most fascinating connections exists between the gut and the brain. Recent research has shed light on the profound influence of gut health on mental well-being, particularly through the intricate interplay between the microbiome, specifically vitamin B12-producing gut bacteria, and neurotransmitter function in… Read More The Intricate Gut-Brain Connection
The vagus nerve, also known as the tenth cranial nerve or the wandering nerve, is a major nerve that extends from the brainstem to various organs in the body, including the stomach, heart, and other visceral organs. It plays a crucial role in the bidirectional communication between the brain and these organs, forming what is… Read More The Vagus Nerve
The sympathetic division is the other main division of the autonomic nervous system, along with the parasympathetic division. It is responsible for activating the body’s “fight or flight” response, preparing the body for intense physical activity, stress, or perceived threats. When the sympathetic division is activated, it triggers a series of physiological changes that prepare… Read More Sympathetic division
The parasympathetic nervous system is one of the two branches of the autonomic nervous system, which is responsible for regulating automatic bodily functions such as heart rate, breathing, and digestion. The parasympathetic nervous system is responsible for the “rest and digest” response, which helps the body to calm down and conserve energy. The parasympathetic nervous… Read More What is the parasympathetic nervous system?
The vagus nerve represents the main component of the parasympathetic nervous system, which oversees a vast array of crucial bodily functions, including control of mood, immune response, digestion, and heart rate. It establishes one of the connections between the brain and the gastrointestinal tract and sends information about the state of the inner organs to… Read More Vagus Nerve
