Swallowing - Wikipedia Swallowing, also called deglutition or inglutition [1] in scientific and medical contexts, is a physical process of an animal's digestive tract (e g that of a human body) that allows for an ingested substance (typically food) to pass from the mouth to the pharynx and then into the esophagus
Physiology, Swallowing - StatPearls - NCBI Bookshelf The process of swallowing, also known as deglutition, involves the movement of substances from the mouth (oral cavity) to the stomach via the pharynx and esophagus Swallowing is an essential and complex behavior learned very early in development
Dysphagia - Symptoms and causes - Mayo Clinic Occasional difficulty swallowing, such as when you eat too fast or don't chew your food well enough, usually isn't cause for concern But ongoing dysphagia can be a serious medical condition that needs treatment
Swallowing Disorders - Johns Hopkins Medicine Swallowing disorders cause a variety of symptoms that include: The feeling that food or liquid is hard to swallow, and that it is getting caught in the esophagus or “sticking” on the way down to the stomach; Odynophagia — pain when swallowing, which can occur in the throat or chest and can mimic heartburn or even heart-related symptoms
Cranial Nerves and Swallowing – Swallowing and its Disorders Across the . . . Cranial nerves important for swallowing include CN V (Trigeminal Nerve), VII (Facial Nerve), IX (Glossopharyngeal Nerve), X (Vagus), XI (Accessory Nerve) , and XII (Hyoglossus Nerve) Sensory receptors may respond to touch, flow, pressure, and taste (Steele Miller, 2010)
Stages of swallowing: Deglutition - Kenhub Swallowing, or deglutition, is a complex reflex mechanism by which food is pushed from the oral cavity into the esophagus and then pushed to the stomach This movement of food from the oral cavity on to the esophagus and stomach by pushing is called propulsion, and it is an important part of the digestive process
Swallowing | Physiology, Anatomy Processes | Britannica swallowing, the act of passing food from the mouth, by way of the pharynx (or throat) and esophagus, to the stomach Three stages are involved in swallowing food The first begins in the mouth There, food is mixed with saliva for lubrication and placed on the back of the tongue
Anatomy and Physiology of Swallowing - Physiopedia Deglutition, or swallowing, refers to the movement of liquids or solids from the mouth to the stomach via the pharynx and oesophagus Swallowing starts to develop in utero from around 15 weeks gestational age