PHARYNGEAL DIVERTICULA Meaning and
Definition
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Pharyngeal diverticula, also known as Zenker's diverticula, are abnormal pouch-like sacs or outpouchings that develop in the pharynx, which is the muscular tube at the back of the throat that connects the nasal cavity to the esophagus. These diverticula typically occur in the area just above the upper esophageal sphincter, where the pharynx and esophagus meet.
The exact cause of pharyngeal diverticula is not completely understood, but it is believed to be a result of increased pressure within the pharynx during swallowing. This increased pressure may be caused by a weakening of the muscles in the pharyngeal wall or the presence of an anatomical defect. The condition is more common in older adults and is typically seen in individuals over the age of 60.
Pharyngeal diverticula can lead to a variety of symptoms including difficulty in swallowing (dysphagia), regurgitation of undigested food, chronic cough, bad breath (halitosis), and a feeling of a lump or fullness in the throat. In some cases, the diverticula may become infected or inflamed, leading to additional symptoms such as fever, pain, and swelling.
Treatment for pharyngeal diverticula usually involves surgical intervention to remove or repair the diverticula. Surgical options may include diverticulectomy, where the pouch is completely removed, or diverticulopexy, where the pouch is attached to the esophagus to prevent food from accumulating. In some cases, non-surgical management may be recommended, such as dietary changes or swallowing exercises to improve muscle function and reduce symptoms.
Common Misspellings for PHARYNGEAL DIVERTICULA
- oharyngeal diverticula
- lharyngeal diverticula
- -haryngeal diverticula
- 0haryngeal diverticula
- pgaryngeal diverticula
- pbaryngeal diverticula
- pnaryngeal diverticula
- pjaryngeal diverticula
- puaryngeal diverticula
- pyaryngeal diverticula
- phzryngeal diverticula
- phsryngeal diverticula
- phwryngeal diverticula
- phqryngeal diverticula
- phaeyngeal diverticula
- phadyngeal diverticula
- phafyngeal diverticula
- phatyngeal diverticula
- pha5yngeal diverticula
- pha4yngeal diverticula
Etymology of PHARYNGEAL DIVERTICULA
The word "pharyngeal" is derived from the Greek word "pharynx", which means "throat". The term "diverticula" is derived from the Latin word "diverticulum", which means "a small pouch or sac". Therefore, "pharyngeal diverticula" refers to small pouches or sacs that occur in the throat or pharynx.
