Clc 201 quiz 15 2.0

Match the auditory elements that are synonymous "Anvil" "Hammer" "Stirrup" Auricle A. Pinna B. Malleus C. Stapes D. Incus

"Anvil" = Incus "Hammer" = Malleus "Stirrup" = Stapes Auricle = Pinna

Trace the lightwave/nerve impulse from anterior to posterior cornea anterior chamber/aqueous humor pupil lens

1. cornea 2. anterior chamber/aqueous humor 3. pupil 4. lens

trace the lightwave/nerve impulse from anterior to posterior optic nerve fibers optic chiasm thalamus cerebral cortex

1. optic nerve fibers 2. optic chiasm 3. thalamus 4. cerebral cortex

Match the auditory combining forms or suffixes with the definitions. Ear Hearing; the sense of hearing. Eardrum Stirrup-shaped bone of the middle ear. A. Audi/o B. Aur/o C. Tympan/o D. Staped/o

Ear = Aur/o Hearing; the sense of hearing. = Audi/o Eardrum = tympan/o Stirrup-shaped bone of the middle ear. = Staped/o

Order the pathway of sound vibrations from the outer to inner Auditory lipids and receptors in the organ of corgi Cerebral cortex Choclea Auditory nerve fibers

2. Auditory lipids and receptors in the organ of corgi 4. Cerebral cortex 1. Choclea 3. Auditory nerve fibers

Trace the lightwave/nerve impulse from anterior to posterior. - Vitreous chamber/vitreous humor - Thalamus - Lens - Retina

2. Vitreous chamber/vitreous humor 4. Thalamus 1. Lens 3. Retina

Order the pathway of sound vibrations from the outer ear to the brain. - Malleus - External auditory canal - Pinna - Tympanic membrane

4. Malleus 2. External auditory canal 1. Pinna 3. Tympanic membrane

Order the pathway of sound vibrations from the outer to inner. - Oval window - Incus - Malleus - Stapes

4. Oval window 2. Incus 1. Malleus 3. Stapes

Order the layers of the eye from outer to inner. Vitreous humor Sclera retina Choroid

4. Vitreous humor 1. Sclera 3. Retina 2. Choroid

Match the optical combining forms with the definitions. 1. Colored portion of the eye. 2. Cornea 3. Lens 4. White of the EYe. A. Phac/o B. Kerat/o C. Scler/o D. Ir/o / irid/o

Colored portion of the eye = ir/o/irid/o Cornea = karat/o Lens = phac/o White of the eye = scler/o

Match the optical terms with the definitions. - Area behind the cornea and in front of the lens and iris. - Yellowish region on the retina lateral to and slightly below the optic disc. Contains the fovea centralis. - Transparent, biconvex body behind the pupil of the eye Posterior, inner part of the eye. A. Lens B. Anterior chamber C. Fundus of the eye D. Macula

Area behind the cornea and in front of the lens and iris.= ANTERIOR CHAMBER Yellowish region on the retina lateral to and slightly below the optic disc. Contains the fovea centralis. = MACULA Transparent, biconvex body behind the pupil of the eye. = LENS Posterior, inner part of the eye. = FUNDUS OF THE EYE

Match the auditory pathological terms to their definitions. Benign tumor arising from the acoustic vestibulocochlear nerve (eighth cranial nerve). Collection of skin cells and cholesterol in a sac in the middle ear. Disorder of the labrynth of the inner ear; elevated endolymph pressure within the cochlea and semicircular canals. Hardening of the bony tissue of the middle ear. A. Cholesteatoma B. Acoustic neuroma C. Otosclerosis D. Ménière disease

Benign tumor arising from the acoustic vestibulocochlear nerve (eighth cranial nerve). = ACOUSTIC NEUROMA Collection of skin cells and cholesterol in a sac in the middle ear. = CHOLESTEOTOMA Disorder of the labrynth of the inner ear; elevated endolymph pressure within the cochlea and semicircular canals. = Ménière disease Hardening of the bony tissue of the middle ear. = OTOSCLEROSIS

Match the auditory terms to the definitions. - Channel between the middle ear and the nasopharynx - Abnormally acute sensitivity to sounds. - Abnormally large ears - Inflammation of the bony process behind the ear caused by bacterial infection spreading from the inner ear. A. Auditory tube B. Macrotia C. Mastoiditis D. Hyperacusis

Channel between the middle ear and the nasopharynx. = AUDITORY TUBE Abnormally acute sensitivity to sounds. = HYPERACUSIS Abnormally large ears. = MACROTIA Inflammation of the bony process behind the ear caused by bacterial infection spreading from the inner ear. = MASTOIDITIS

Match the optical terms with the definitions. - Clouding of lens, causing decreased vision. - Small, hard, cystic mass on the eyelid. - Include microaneurysms, hemorrhages, dilation of retinal veins and neovascularization. - Increased intraocular pressure results in damage to the retina and optic nerve with loss of vision. A. Glaucoma B. Diabetic retinopathy C. Chalazion D. Cataract

Clouding of lens, causing decreased vision. = CATARACT Small, hard, cystic mass on the eyelid. = CHALAZION Include microaneurysms, hemorrhages, dilation of retinal veins and neovascularization. = DIABETIC RETINOPATHY Increased intraocular pressure results in damage to the retina and optic nerve with loss of vision. = GLAUCOMA

Choose from among the following terms the words that complete the passage below:Patients with conductive hearing loss are helped by reconstruction of the _______, a procedure known as _______. Patients with sensorineural hearing loss may be helped by a _______. A. cochlear implant B. myringoplasty C. tympanic membrane D. hearing aid E. stepedectomy

Cochlear implant Myringoplasty Tympanic membrane

Choose from among the following terms the words that complete the passage below:Patients with conductive hearing loss are helped by reconstruction of the _______, a procedure known as _______. Patients with sensorineural hearing loss may be helped by a _______. A. cochlear implant B. myringoplasty C. tympanic membrane D. hearing aid E. stepedectomy

Cochlear implant Myringoplasty Tympanic membrane

Match the optical terms with the definitions. Consisting of two surfaces that are rounded, elevated and curved evenly, like part of a sphere. Delicate membrane lining the undersurface of the eyelids and covering the anterior eyeball. Fibrous transparent layer of clear tissue that extends over the anterior portion of the eyeball. Pigmented layer that opens and closes to allow more or less light to the eye. A. Cornea B. Conjunctiva C. Iris D. Biconvex

Consisting of two surfaces that are rounded, elevated and curved evenly, like part of a sphere. = BICONVEX Delicate membrane lining the undersurface of the eyelids and covering the anterior eyeball. = CONJUNCTIVA Fibrous transparent layer of clear tissue that extends over the anterior portion of the eyeball. = CORNEA Pigmented layer that opens and closes to allow more or less light to the eye. = IRIS

Match the optic term to their definition Contraction of the pupil of the eye Drug that causes the pupil of the eye to contract Widening of the pupil of the eye Near-sightedness A. Miosis B. Miotic C. Mydriasis D. Myopia

Contraction of the pupil of the eye = MIOSIS Drug that causes the pupil of the eye to contract = MIOTIC Widening of the pupil of the eye = MYDRIASIS Near-sightedness = Myopia

Match the optical terms with the definitions. 1. Defective curvature of the cornea or lens of eye 2. Nearsightedness 3. Farsightedness 4. Impairment of vision as a result of old age. A. Hyperopia (hypermetropia) B. Presbyopia C. Myopia D. Astigmatism

Defective curvature of the cornea or lens of eye = ASTIGMATISM Nearsightedness = MYOPIA farsightedness = HYPEROPIA (hypermetropia) Impairment of vision as a result of old age = PRESBYOPIA

Match the optical pathological terms with their more common names. Dry eye Pinkeye Lazy eye Double vision A. Conjunctivitis B. Amblyopia C. Diplopia D. Xerophthalmia

Dry eye = Xerophthalmia Pinkeye = Conjunctivitis Lazy eye = Amblyopia Double vision = Diplopia

Match the auditory terms that are synonymous. 1. Eustachian tube 2. Earwax 3. Eardrum 4. Pinna A. Auricle B. Auditory tube C. Ceramen D. Tympanic membrane

Eustachian tube = auditory tube Earwax = ceramen Eardrum = tympanic membrane Pinna = auricle

Match the optical combining forms with the definitions. Eyelid Ciliary body, or muscle of the eye Tears, tear duct Eye A. Ocul/o B. Cycl/o C. Blephar/o D. Dacry/o

Eyelid = Blephar/o Ciliary body, or muscle of the eye = Cycl/o Tears, tear duct = Dacry/o Eye = Ocul/o

Endolymph and perilymph are both (choose one): A. Fluid within the labyrinth of the inner ear. B. Membranes surrounding auditory nerve fibers. C. Ossicles D. Fluids that collect in the Eustachian tube. E. Types of ceramen secreted by the outer ear.

Fluid within the labyrinth of the inner ear

Match the optic terms to their definitions. Inflammation of an eyelid. Inequality of the size of the pupils. Absence of the lens of the eye. Swelling of the optic disc; associated with increased pressure in the eye. A. Papilledema B. Anisocoria C. Blepharitis D. Aphakia

Inflammation of an eyelid. = BLEPHARITIS Inequality of the size of the pupils. = ANISOCARIA Absence of the lens of the eye. = APHAKIA Swelling of the optic disc; associated with increased pressure in the eye. = PAPILLEDEMA

The "uvea" of the eye is literally Latin for which word (choose one): A. Egg B. Grape C. Pebble D. Raisin E. Pupil

Grape

Match the auditory combining forms or suffixes with the definitions. Hearing Eardrum Ear Eustachian tube A. Ot/o B. Acous/o C. Salping/o D. Myring/o

Hearing = Acous/o Eardrum = Myring/o Ear = Ot/o Eustachian tube = Salping/o

Match the optical combining forms with the definitions. - Optic disc - Pupil - Gray - Dry A. Pupill/o B. Papill/o C. Xer/o D. Glauc/o

Optic disc = papill/o Pupil = pupill/o Gray = glauc/o Dry = xer/o

Match the auditory pathological terms to the definitions. - Inflammation of the inner ear. - Sensation of noises (ringing, buzzing, whistling, booming) in the ears. - Sensation of irregular or whirling motion either of oneself or of external objects. - Results from impairment of the inner ear ossicles and membranes transmitting sound waves to the cochlea. A. Conductive deafness B. Vertigo C. Otitis media D. Tinnitus

Inflammation of the inner ear. = OTITIS MEDIA Sensation of noises (ringing, buzzing, whistling, booming) in the ears. = TINNITUS - Sensation of irregular or whirling motion either of oneself or of external objects. = VERTIGO - Results from impairment of the inner ear ossicles and membranes transmitting sound waves to the cochlea. = CONDUCTIVE DEAFNESS

Match the optical terms to their definition. Inflammation of the iris, choroids and ciliary body. Non-medical professional trained in grinding lenses and fitting eyeglasses. Non-medical professional trained to examine and measure the eye to prescribe and fit corrective wear. Inflammation of the cornea. A. Optician B. Uveitis C. Optometrist D. Keratitis

Inflammation of the iris, choroids and ciliary body. = UVEITIS Non-medical professional trained in grinding lenses and fitting eyeglasses. = OPTICIAN Non-medical professional trained to examine and measure the eye to prescribe and fit corrective wear. = OPTOMETRIST Inflammation of the cornea. = KEATITIS

Match the optic terms to their definition 1. Inflammation of the whites of the eye. 2. Blind spot in the field of vision 3. Night blindness. 4. Sensitivity to light. A. Photophobia B. Nyctalopia C. Scleritis D. Scotoma

Inflammation of the whites of the eye = scleritis Blind spot in the field of vision = scotoma Night blindness = nyctalopia Sensitivity to light = photophobia

Match the optic terms to their definition. Inflammation of the whites of the eye. Blind spot in the field of vision. Night blindness. Sensitivity to light. A. Scleritis B. Photophobia C. Nyctalopia D. Scotoma

Inflammation of the whites of the eye. = Scleritis Blind spot in the field of vision. = Scotoma Night blindness. = Nyctalpia Sensitivity to light. = Photophobia

Match the optical terms with the definitions. Localized, purulent, inflammatory staphylococcal infection of a sebaceous gland in the eyelid. Two layers of the retina separate from each other. Abnormal deviation of the eye (failure of eyes to look in the same direction. Repetitive rhythmic movments of one or both eyes. A. Retinal detatchment B. Nystagmus C. Hordeolum (stye) D. Strabismus

Localized, purulent, inflammatory staphylococcal infection of a sebaceous gland in the eyelid. = HORDEOLUM (STYE) Two layers of the retina separate from each other. = RETINAL DETATCHMENT Abnormal deviation of the eye (failure of eyes to look in the same direction). = STRABISMUS Repetitive rhythmic movments of one or both eyes. = NYSTAGMUS

Match the optical terms to their definition 1. Medical doctor specializing in the diseases of the eye. 2. Non medical specialist trained to examine and measure the eye and prescribe corrective wear. 3. Non medical specialist trained to grind lenses and fit glasses. 4. Pertaining to the eye. A. Ophthalmologist B. Optometrist C. Optician D. Ophthalmic

Medical doctor specializing in the disease of the eye = OPTHALMOLOGIST Non medical specialist trained to examine and measure the eye and prescribe corrective wear = OPTOMETRIST Non medical specialist trained to grind lenses and fit glasses = OPTICIAN Pertaining to the eye = OPHTHALMIC

Match the optical terms to their definition. - Normal adjustment of the eye to focus on objects from far to near. - tiny pit or depression in the retina that is the region of clearest vision. - Region at the back of the eye where the optic nerve meets the retina. - Bending of light rays by cornea, lens and fluids of the eye to bring the rays into focus on the retina. A. Optic disk B. Accommodation C. Fovea centralis D. Refraction

Normal adjustment of the eye to focus on objects from far to near. = Accumulation tiny pit or depression in the retina that is the region of clearest vision. = Laser photocoagulation of the Macula Region at the back of the eye where the optic nerve meets the retina. = Optic disk Bending of light rays by cornea, lens and fluids of the eye to bring the rays into focus on the retina. = Refraction

Match the auditory terms to the definitions. - Opening of the auditory canal to the outside body. - Thin layer of tissue between the inner and outer ear; eardrum. - One of three small bones of the middle ear. - Membrane between the middle ear and inner ear. A. Auditory meatus B. Tympanic membrane C. Oval window D. Ossicle

Opening of the auditory canal to the outside body. = AUDITORY MEATUS Thin layer of tissue between the inner and outer ear; eardrum. = TYMPANIC MEMBRANE One of three small bones of the middle ear. = OSSICLE Membrane between the middle ear and inner ear. = OVAL WINDOW

Choose from among the following terms the words that complete the passage below:Sarah suddenly experienced bright flashes of light in her right eye. She also told her physician that she had a sensation of a curtain being pulled over paart of the visual field in that eye. Her doctor examined that eye with _______, and determined that she had _______. Surgery, known as _______, was recommended. A. ophthalmoscopy B. retinal detatchment C. scleral buckling D. enucleation E. diabetic retinopathy F. tonometry

Opthalmoscopy Retinal detachment Sclera buckling

Match the Greek and Latin optical combing forms that are synonymous. 1. Palpebr/o 2. Cor/o 3. Kerat/o 4. Lacrim/o A. Dacry/o B. Blephar/o C. Papill/o D. Corne/o

Palpebr/o = Blephar/o Cor/o = Papill/o Karat/o = Corne/o Lacrim/o = Dacry/o

Match the optical terms to their definition. 1. Paralysis of the muscles of the ciliary body. 2. Inflammation of the tear glands. 3. Prolapse of the upper eyelid. 4. Pertaining to an eyelid. A. Dacroadenitis B. Cycloplegic C. Blepharoptosis D. Palpebral

Paralysis of the muscles of the ciliary body. = CYCLOPLEGIC Inflammation of the tear glands. = DACROADENITIS Prolapse of the upper eyelid. = BLEPHAROPTOSIS Pertaining to an eyelid. = PALPEBRAL

Match the auditory terms to the definitions. Pertaining to sound Record of hearing A health care professional specializing in the evaluation and rehabilitation of people with hearing loss. Pertaining to the ear. A. Aural B. Acoustic C. Audiogram D. Audiologist

Pertaining to sound = ACOUSTIC Record of hearing = AUDIOGRAM A health care professional specializing in the evaluation and rehabilitation of people with hearing loss. = AUDIOLOGIST Pertaining to the ear. = AURAL

Match the procedure with the diagnostic/surgical indication. Ptosis of eyelid skin. Retinal detatchment. Chronic infection of a bone behind the ear. Severe deafness. A. Cochlear implant B. Scleral buckle C. Blepharoplasty D. Mastoidectomy

Ptosis of eyelid skin. = Blepharoplasty Retinal detatchment. = Scleral buckle Chronic infection of a bone behind the ear. = Mastoidectomy Severe deafness. = Cochlear implant

Match the terms pertinent to optical treatment with the definition. - Removal of the entire eyeball. - Surgical repair of the eyeball. - Intnse, precisely focused light beam (argon laser) creates an inflammatory reaction sealing retinal tears. - Use of an excimer laser to correct errors of refraction. A. LASIK B. Keratoplasty C. Laser photocoagulation. D. Enucleation

Removal of the entire eyeball. = ENUCLEATION Surgical repair of the eyeball. = KERATOPLASTY Intnse, precisely focused light beam (argon laser) creates an inflammatory reaction sealing retinal tears. = LASAR PHOTOCOAGULATION Use of an excimer laser to correct errors of refraction. = LASIK

Match the auditory term to the definition. Removal of the third bone of the middle ear. Infectious inflammation of the middle ear with pus formation. Surgical repair of the eardrum. Pertaining to the eustachian tube. A. Salpingpharyngeal B. Tympanoplasty C. Suppurative otitis media D. Stapedectomy

Removal of the third bone of the middle ear. = STAPEDECTOMY Infectious inflammation of the middle ear with pus formation. = SUPPURATIVE OTITIS MEDIA Surgical repair of the eardrum. = TYMPANOPLASTY Pertaining to the eustachian tube. = SALPINGPHARYNGEAL

Match the optical abbreviations with the definitions. Right eye Left Eye Both eyes Visual acuity Visual field A. OS B. VA C. OD D. VF E. OU

Right eye = OD Left Eye = OS Both eyes = OU Visual acuity = VA Visual field = VF

Match the procedure with the diagnostic/surgical indication. - Scarred and torn cornea - Macular degeneration - Chronic stye - Cataract A. Incision and drainage of hordeolum B. Keratoplasty C. Phacoemulsification with IOL; OS D. Laser photocoagulation of the Macula

Scarred and torn cornea = Keratoplasty Macular degeneration = Lamar photocoagulation of the Macula Chronic stye = Incision and drainage of hordeolum Cataract = Phacoemulsification with IOL; OS

Match the auditory terms to their definitions. Second bone of the inner ear. First bone of the inner ear. Third bone of the inner ear. Flap of the ear. A. Incus B. Malleus C. Stapes D. Pinna

Second bone of the inner ear. = Incus First bone of the inner ear. = Malleus Third bone of the inner ear. = Stapes Flap of the ear. = Pinna

Match the auditory combining forms or suffixes with the definitions. 1. Small bone 2. Hearing 3. INstrument to measure 4. Ear condition. A. Ossicul/o B. -acusis/-cusps C. -Otis D. -meter

Small bone = ossicul/o Hearing = -acusis/ -cusis INstrument to measure = -meter Ear condition = -otia

Match the auditory term with its Latin or Greek meaning. 1. Snail 2. Hammer 3. Anvil 4. Stirrup A. Stapes B. Malleus C. Cochlea D. Incus

Snail = cochlea Hammer = malleus Anvil = incus Stirrup = stapes

Which of the following are considered ossicles? Choose all that apply (3). A. Stapes B. Malleus C. Ictus D. Mastoid process E. Perilymph

Stapes Malleus Incus

Match the optical combining forms with the definitions. Tears Eye Eyelid Glassy A. Ophthalm/o B. Vitre/o C. Palpebr/o D. Lacrim/o

Tears = Lacrim/o Eye = Ophthalm/o Eyelid = Palpebr/o Glassy = Vitre/o

Match the following clinical procedures with their meanings. Ultrasonic vibrations break up the lens, and it is aspirated from the eye. Measurement of tension or presure within the eye; glaucoma test. Removal (and replacement) of diseased fluid in the chamber behind the lens of the eye. Suture of a silicone band to the sclera to correct retinal detatchment. A. Scleral buckle B. Vitrectomy C. Phacoemulsification D. Tonometry

Ultrasonic vibrations break up the lens, and it is aspirated from the eye. = PHACEOMULSIFICATION Measurement of tension or presure within the eye; glaucoma test. = TONOMETRY Removal (and replacement) of diseased fluid in the chamber behind the lens of the eye. = VITRECTOMY Suture of a silicone band to the sclera to correct retinal detatchment. = SCLERAL BUCKLE

Match the clinical procedures with the definition. Visual examination of the interior of the eye. Examination of anterior ocular structures with microscopic magnification. Clarity of vision assessed using a Snellen chart. Measurement of the area within which objects are seen when the eyes are fixed, looking straight ahead without movement of the head. A. Ophthalmoscopy B. Slit lamp microscopy C. Visual acuity test D. Visual field test

Visual examination of the interior of the eye. = OPHTHALMOSCOPY Examination of anterior ocular structures with microscopic magnification. = SLIT LAMP MICROSCOPY Clarity of vision assessed using a Snellen chart. = VISUAL ACUITY TEST Measurement of the area within which objects are seen when the eyes are fixed, looking straight ahead without movement of the head. = VISUAL FIELD TEST

Match the optical combining forms with the definitions. Water Pupil Corne/o Iris, ciliary body, and choroid A. Aque/o B. Cor/o C. Corne/o D. Uve/o

Water = Aque/o Pupil = Cor/o Corne/o = Corne/o Iris, ciliary body, and choroid = Uve/o

Match the auditory terms to their definitions. Waxy substance secreted by the external ear. Snail-shaped, spirally wound tube in the inner ear; contains hearing-sensitive receptor cells. Maze-like set of canals in the inner ear. Passages in the inner ear associated with maintaining equilibrium. A. Cerumen B. Semicircular canals C. Cochlea D. Labrynth

Waxy substance secreted by the external ear. = CERUMEN Snail-shaped, spirally wound tube in the inner ear; contains hearing-sensitive receptor cells. = COCHLEA Maze-like set of canals in the inner ear. = LABYRINTH Passages in the inner ear associated with maintaining equilibrium. = SEMICIRCULAR CANALS