Vagus Nerve: What It Is, Function, Location & Conditions
The vagus nerve, also known as the vagal nerves, are the main nerves of your parasympathetic nervous system. This system controls specific body functions such as your digestion, heart …
What Is the Gut-Brain Connection? - Cleveland Clinic
Sep 20, 2023 · Your vagus nerve is the main link between your enteric nervous system and your brain. It’s one of your 12 cranial nerves, which begin in your cranium and travel down through …
Cranial Nerves: Function, Anatomy & Location - Cleveland Clinic
Aug 15, 2024 · Some cranial nerves, like your optic nerve and vagus nerve, can have several types of dysfunction. For example, conditions that affect your optic nerve include glaucoma …
Dysautonomia: What It Is, Symptoms, Types & Treatment
Sep 11, 2023 · “Dysautonomia” is the general term for disorders that disrupt your autonomic nervous system (ANS). It can describe several disorders, each with varying symptoms.
Gastroparesis: Symptoms, Causes, Diagnosis & Treatment
A healthcare provider will ask you about your symptoms and health history, including conditions and procedures that can cause gastroparesis. They’ll use imaging tests to look inside your …
Vagus Nerve Stimulation (VNS): What It Is, Uses & Side Effects
Vagus nerve stimulation (VNS) uses an implanted device to send an electrical pulse to your vagus nerve, which then travels to your brain. VNS is used to treat epilepsy, depression and as a …
Olfactory Nerve: Overview, Function & Anatomy - Cleveland Clinic
May 21, 2022 · Your olfactory nerve (CN I) enables sense of smell. It contains olfactory receptors and nerve fibers that help your brain interpret different smells.
Neurological Disorders: What They Are, Symptoms & Types
Jul 11, 2024 · Neurological disorders cause physical, cognitive, emotional and behavioral symptoms like pain, confusion, mood changes and/or coordination difficulties. Treatment …
Medulla Oblongata: What It Is, Function & Anatomy
May 15, 2022 · What are the common signs or symptoms of medulla conditions? The symptoms of conditions affecting your medulla are most likely to look like symptoms that affect parts of …
Vasovagal Syncope: Symptoms, Causes & Treatment
Mar 4, 2025 · They can learn to recognize the symptoms of a vasovagal syncopal episode and avoid known triggers. Knowing what it feels like before you have an episode can allow you to …