lab quiz #6 Flashcards
cerumen
a waxy substance that protects the ear canal from infection, water damage, and foreign objects, ear wax
cochlea
a spiral-shaped, fluid-filled cavity in the inner ear that’s essential for hearing
malleus
a hammer-shaped small bone or ossicle of the middle ear
mastoid
a part of the temporal bone that is located behind the ear and above the middle ear cavity
otalgia
ear pain or earache
otitis externa
an inflammation of the ear canal that can be caused by bacteria or fungus
otitis media
an inflammation of the middle ear that can cause fluid to build up behind the eardrum
otorrhea
ear drainage
pinna
the external part of the ear
uvula
a soft, teardrop-shaped piece of tissue that hangs down from the back of the roof of the mouth
caries
decay and crumbling of a tooth or bone
vertigo
a symptom that causes a person to feel like they or their surroundings are moving or spinning, even when they are not
tympanic membrane
a thin, semitransparent, oval membrane that separates the outer ear from the middle ear
buccal
relating to or located in the cheeks
cheilitis
a medical condition that causes inflammation of the lips