Takeaway. If swallowing seems like it’s a complicated function, that’s because it is. In fact, it takes approximately 25 pairs of muscles in the mouth, pharynx, larynx, and esophagus to do this.

Laryngopharynx: Sits behind the larynx and connects the oropharynx to the esophagus. Laryngitis Inflammation of the larynx, also known as laryngitis, usually occurs due to an infection or overuse ...

Medically reviewed by Lauren Schlanger, MD The recurrent laryngeal nerve (RLN) anatomy is designed to supply function to most muscles of the larynx (voice box). It branches from the vagus nerve ...

The esophagus is part of your digestive system, and connects your throat, or pharynx, to your stomach. ... Larynx Anatomy. Larynx structure includes four primary parts: Epiglottis.

PART 1 Oral cavity, pharynx and esophagus. GI Motility online (2006) doi:10.1038/gimo73 Published 16 May 2006. Anatomy, development, and physiology of the lungs. Richard M. Effros, M.D.

Pharynx anatomy consists of three key segments: Nasopharynx, the top segment that connects to the nose and allows air to pass through Oropharynx, the middle segment which connects to the mouth and ...

Pharynx, esophagus and airways > reflex interactions Review Upper esophageal sphincter Anatomy, development, and physiology of the lungs Role of cerebral cortex in the control of swallowing ...

Throat cancer refers to cancer of the voice box, vocal cords, and other parts of the throat. Learn about the symptoms, risk factors, treatment, and outlook.

In some cases, symptoms affecting the area near the Adam’s apple have to do with surrounding organs and tissues, such as the thyroid, larynx, and esophagus, Kim says.

There is evidence that asbestos can cause cancer of the larynx, the Institute of Medicine reported Tuesday. Asbestos has long been associated with lung cancer and mesothelioma, a rare cancer of ...

This article discusses the anatomy of the esophagus, its function, conditions that may affect it, ... It allows air to enter the larynx and lungs and food and liquids to enter the esophagus.