What is nasopharynx and its function?
Nasopharynx: It is situated in the space between the back of the nose and soft palate. It is continuous with the nasal cavity and forms the upper part of the respiratory system. It plays an important role in transferring air from the nose to the larynx.
What does Laryngopharynx mean?
The laryngopharynx, also referred to as the hypopharynx, is the most caudal portion of the pharynx and is a crucial connection point through which food, water, and air pass. Specifically, it refers to the point at which the pharynx divides anteriorly into the larynx and posteriorly into the esophagus.
What does the nasopharynx include?
The nasopharynx represents the most superior portion of the pharynx, bounded superiorly by the skull base and inferiorly by the soft palate. The nasopharynx connects the nasal cavity to the oropharynx and contains the Eustachian tube openings and adenoids.
What is choanae?
Choana: An opening at the back of the nasal passage (there is a left and a right side) that empties into the space behind the nose called the nasopharynx, where the adenoids and eustachian tube are.
What is a Laryngorrhaphy?
Medical Definition of laryngography : X-ray depiction of the larynx after use of a radiopaque material.
What word is Laryng O?
Combining form denoting the voice-box (LARYNX).
Is the nasopharynx an organ?
Organs of the Respiratory System In addition to the lungs, these organs include the pharynx, larynx, trachea and bronchi. Thenasal cavity is also part of the respiratory system.
How do you know if you have nasopharyngeal?
Symptoms of nasopharyngeal cancer a lump in the neck that doesn’t go away after 3 weeks. hearing loss (usually only in 1 ear) tinnitus (hearing sounds that come from inside the body rather than from an outside source) a blocked or stuffy nose (usually only blocked on 1 side)
What is Hyponasal speech?
Hyponasality occurs when there is not enough sound resonating in the nasal cavity (nose) during speech. This type of resonance makes the patient sound “stopped up.” This can be due to blockage or congestion in the throat or nose.
Who does a laryngoscopy?
Laryngoscopy is when a doctor uses a special camera to look down the throat to see the voice box (larynx) and vocal cords. Ear, nose, and throat specialists (also called ENT doctors or otolaryngologists) do laryngoscopies.
What does a Laryngograph measure?
The Laryngograph monitors vocal fold closure by measuring variations In the conductance between a transmitting electrode delivering a high frequency signal to the neck on one side of the larynx and a receiving electrode on the other side of the larynx.
What does the term Trache o mean?
Trachea
Trachea, trachea and. …