MA 110 CH 11
Terms
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- Opt/i
- Eyes
- Opt/o
- Eyes
- Optic/o
- Eyes
- Ophthalm/o
- Eyes
- ir/i, ir/o, irid/o irit/o
- Iris
- Phac/o, Phak/o
- Lens
- Retin/o
- Retina
- Dacrycyst/o
- Lacrimal Apparatus
- Lacrim/o
- Lacrimal Apparatus
- Acous/o Acoust/o Audi/o Audit/o Ot/o
- Ears
- Pinn/i
- Outer Ear
- Myring/o
- Middle Ear
- Tympan/o
- middle ear
- Labyrinth/o
- inner ear
- Blephar/o
- eyelid
- Irid/o
- Iris
- Ocul
- eye
- Ohthalm/o
- eye
- Opia/o
- vision Condition
- Phak/o
- lens
- Ptosis
- sagging
- Scler/o
- White of eye
- Trop/o
- Turn
- Aur-
- Hearing
- -cusis
- hearing
- ot/o
- Ear
- presby/o
- old age
- Adnexia of the eye
- Accessory structures that provide external protection and allow the eyes to move.
- Lacrimal Apparatus
- produces, stores and removes tears
- Iris
- Controls the amount of light entering the eye
- Lens
- Focuses rays of light on the retina
- Retina
- Converts light images into electrical impulses and transmits them to the brain.
- What is the Conjunctiva?
- Transparent inner covering of eye, and underside of eyelid.
- What does smooth muscle do?
- Function is to move/ control flow of fluids in organ structure.
- 2 other names for smooth muscle
- Involuntary & visceral.
- Eye lens______light.
- Bends
- Ciliary Muscle
- Shapes lens thicker/thinner for focus.
- What muscle produces Aqueos fluid?
- Ciliary
- What in the eye, receives light and contains photosensitive cells?
- The Retina
- Glaucoma is caused by?
- Too much aqueous fluid creating intraocular pressure.
- Aqueous fluid also called aqueous humor
- Helps the eye maintain shape, nourishes intraocular structures.
- Viterous Fluid
- Located in the posterior Segment of the eye, surrounded by Retina
- Adnexia
- Extraocular structures
- Ambylopia
- partial loss of vision usually in one eye
- Ametropia
- general term for inability to focus
- Anisocoria
- pupils of unequal size
- Astigmatism
- inability to focus due to wavy cornea
- Blepharoptosis
- drooping or sagging of upper eye lid
- Cataract
- cloudy lens
- Chalazion
- Obstructed sabaceous gland inside eyelid
- conjunctivitis
- inflammation of conjunctiva (pink eye)
- Diplopia
- double vision
- Ectropion
- truning out of eyelid
- emmetropia
- ability to focus light on retina
- entropion
- turning in of eyelid
- esotropia
- crossed eyes
- exotropia
- outward gazing of one eye
- hemianopia
- blindness in half of visual field
- hyperopia
- far sitedness
- iridectomy
- removal of portion of iris
- Iritis
- inflammation of iris
- keratitis
- inflammation of cornea
- Myopia
- inability to focus on far objects
- nyctalopia
- night blindness
- ophthalmoscopy
- eye examination
- papilledema
- swelling of the optic nerve
- periorbital edema
- swelling surrounding eyes
- Presbyopia
- inability to focus on near objects with aging
- pterygium
- benign grown on cornea
- Scleritis
- inflammation of sclera
- Strabismus
- eyes point in different directions
- Tonometry
- measuring eye pressure
- xerophthalmia
- dry eyes
- mydriasis
- dilation of pupil
- Myosis
- constriction of pupil
- Cycloplegia
- temporary paralysis of focusing
- organ of balance is
- Vistibular apparatus
- Organ of hearing
- Cochlea
- Endolymph
- fluid contained in the vestibular apparatus and cochlea
- Eustatian tube connects to the
- pharynx
- Auditory tubes
- Eustatian tubes
- hyperemic
- increased blood withing the vessels
- Otitis Media
- Inflammation of middle ear
- Acute Otitis Media
- 1. Associate with UPI 2. Can lead to a ruptured eardrum due to buildip of pus/fluid in ME
- Serous Otitis Media
- 1. Fluid buildup in the Me following Acute OM 2. can be caused by Obstruction of the Eustachian tube
- Acute Purulent Otitis Media
- A Build up of pus within the ME due to infection
- Purulent
- Producing or containing pus
- Avoid prolonged/repeated exposure above
- 85-88 dB
- Barotrauma
- Damage due to pressure
- Eustachitis
- Inflammation of Eustachian tube
- Infectious Myringitis
- Middle ear infection causing blisters on tympanum
- Labrynthectomy
- Surgical remval of vestibular apparatus
- otomycosis
- fungal infection of ear
- Otopyorrhea
- pus in the ear
- otorrhagia
- blood in the ear
- otosclerosis
- ankylosis of bones in middle ear
- presbycusis
- diminished ability to hear w/ aging
- stapedectomy
- removal of hearing ossicles
- Tinnitus
- rining in ears
- tympanostomy
- surgical placement of tubes in ears
- otalgia
- ear ache
- cerumen
- ear wax
- Myringotomy
- surgical incision in tympanum