Ch. 17 (Nose, Mouth, & Throat) Flashcards
What are the functions of the nose?
warms & filters air
In relation to the anatomy of the nose, what are the oval openings called?
nares
In relation to the anatomy of the nose, what divides the nasal cavity?
septum
In relation to the anatomy of the nose, what three parallel boney projections allow for the sinuses and tears to drain into the nose, called?
turbinates
In relation to the anatomy of the nose, what are the air filled pockets that lighten the weight of skull and secrete mucus to the nose, called?
sinuses
What hangs from the soft palate in the back of your throat?
uvula
What are the bumpy elevations of tongue surface called?
papillae
What thin strand tissue connects the tongue to the floor of the mouth?
frenulum
What subjective data do we collect in relation to the nose?
- discharge
- frequent colds/URIs
- sinus pain
- trauma
- epistaxis (nosebleeds)
- allergies
- altered smell
What subjective data do we collect in relation to the mouth and throat?
- sores/lesions
- sore throat
- bleeding gums
- toothache
- hoarseness
- dysphagia (difficulty swallowing)
- altered taste
- smoking/ETOH
- self care behaviors
What are some natural symptoms for an aging adult in relation to the mouth and throat?
- decreased sense of smell and tasting
- decreased saliva production/dry mouth
- dental changes
What equipment is needed for a physical exam in relation to the mouth, throat, and nose?
- tongue depressor
- pen light
- gloves
- gauze
- otoscope
What cranial nerve is in charge of the olfactory sense (smell)?
cranial nerve I
(you have one nose)
What do we inspect when inspecting the nasal cavity?
- deviation
- perforation
- mucosa
- color
When figuring out whether or not a patient has allergies or rhinitis (cold), what color is associated with each in the nasal mucosa?
- rhinitis (cold): really deep, red mucosa
- allergies: pale, grayish appearance