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263 EXAM 3
| Question | Answer |
|---|---|
| strabismus | constant misalignment of the eye |
| pseudostrabismus | cross eyed |
| ptosis | drooping of the eye |
| cataracts | closing of clear lens, cloudiness, fading, halos |
| macular degeneration | loss of central vision |
| glaucoma | increased cup to disc, high pressure |
| presbyopia | impaired near vision |
| accommodation | functional reflex allowing eyes to focus on near objects |
| rinne test | compares air and bone sound |
| sensorineural hearing loss | dysfunction of the inner ear |
| conductive hearing loss | perforated ear drum, earwax, otitis media |
| cover test | alignment of eyes |
| acute angle glaucoma | painful, peripheral loss |
| cranial nerve III | oculomotor, impaired dilation |
| cranial nerve II | optic, visual interpretation to brain |
| optic atrophy | lack of disc vessels |
| diplopia | irregularity in cornea or lens |
| otitis externa | swimmer's ear, drainage, pain on auricle, pinna |
| otalgia | earache |
| otorhea | drainage |
| weber test | tests conductive or sensorineural hearing loss, unilateral |
| primary lesions | flat, raised, fluid filled |
| vesicle | chicken pox, circumscribed, elevated with fluid |
| papule or plaque | elevated, solid (0.5) |
| pustule | impetigo, pus filled vesicle |
| choroid layer | iris, ciliary body, middle layer |
| aqueous humor | cleanse and nourish, maintains intra-ocular pressure |
| straight eye movement | rectus muscles |
| retina | transforms light rays to nerve impulses |
| visual perception | light hits retina and is transformed into impulse |
| corneal light reflex | light is refracted in both eyes, tests strabismus |
| esotropia | eye turns inward |
| exotropia | eye turns outward |
| ectropion | eyelid turns outward |
| entropion | eyelid turns inward |
| sinus headache | deep, constant, throbbing, pain around nose and eyes |
| cluster headache | stabbing, sudden, localized eyes |
| tension headache | dull, tight, diffuse, frontal, occipital, temporal, caused by stress |
| migraine headache | pain, nausea, photophobia, photophobia, temples, forehead |
| leukoplakia | thick raised patch doesn't scrape off - alcohol and tobacco |
| candida | thrush, white scrapes off |
| hypothyroidism | dull, puffy face, edema around eyes, weight gain, bradycardia, pale, dry skin, constipation |
| hyperthyroidism | exophthalmos, thin hair, nervous, warm moist skin, brain fog, excess sweat |
| ecchymosis | round, macular lesion, bruise |
| hematoma | collection of blood, elevated ecchymosis |
| nonadherent dressing | lets drainage pass through, does not stick, telfa |
| transparent films | semipermeable, occlusive, adhesive, waterproof, tegaderm |
| hydrocolloid dressing | semi occlusive or occlusive, limits oxygen, inner layer forms gel with wound, autolytic, medihoney |
| hydrogel dressing | water based gel, need second dressing, flexigel |
| alginate dressing | forms gel with exudate, brown seaweed, aquacel |
| foam dressing | foam covered with hydrophilic gel, meliplex |
| childbearing women sinus | epistaxis, nasal stuffiness, gum bleed |
| older adult ears | elongated lobes, buildup of cerumen, cloudy eardrum, atrophied tympanic membrane |
| auditory ossicles | malleus, incus, stapes |
| myopia | impaired far vision |
| papilledema | swollen optic disc, blurred margins |
| epiphora | excessive tearing |
| paralytic strabismus | paralysis of extra ocular muscle, 4th down, 6th side |
| rods | black and white |
| cones | color, bright light |
| lens | refracts light rays to retina |
| lens bulge | focus close objects |
| lens flattens | focus on far objects |
| foveal centralis | highest resolution, color vision |
| cushing syndrome | moon shaped face, reddened cheeks, facial hair |
| scleroderma | tightened face, thin skin |
| bell palsy | one sided face paralysis, within 48 hours, affects CN VII |
| mandibular | movable face bone |
| trachea | connects to larynx |
| spinal accessory - 11 | shrugging shoulder and turning head against resistance |
| sternomastoid | rotating |
| trapezius | shrug |
| inspect head | size, shape, configuration |
| hypoglossal - 12 | protrude tongue and move side to side, innervates submandibular gland |
| vagus - 10 | uvula |
| facial - 7 | swallowing |
| herpes | cold and canker parents |
| leukoplakia | thick and raised, non scrapable |
| epidermis | outer layer |
| dermis | inner layer, vascualrized |
| eccrine | everywhere, thermoregulation |
| apocrine | hair follicles, puberty |
| subcutaneous | innermost, fat cells, blood vessels, nerves (insulate) |
| hyperhydrosis | excess perspiration |
| central cyanosis | skin and mucous membranes |
| peripheral cyanosis | distal extremities |
| malar rash | lupus |
| lesion inspection | location, distribution, elevation, color |
| asian skin cancer | less susceptible |
| acrocyanosis | too cold, skin appears blue |
| chloasma | masked pregnancy |
| erosion | loss of superficial epidermis, canker sore |
| vitreous chamber | holds retina in place |
| ciliary body | controls thickness of lens |
| pupil | accommodation near vision, dilates on far |
| acute glaucoma | severe headache, pain |
| open angle glaucoma | tunnel vision, patchy blind spots |
| presbycusis | progressive sensorineural hearing loss with aging |
Created by:
ahommel
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