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Med Term 13 & 14
Review
Question | Answer |
---|---|
Hemianopia | loss of vision in half of visual field; stroke patient may suffer from this disorder |
Diplopia | double vision |
Nyctalopia | difficulty seeing in dim light |
Esotropia | inward turning of eye |
Exotropia | outward turning of eye |
Audiogram | chart that shows faintest sounds patient can hear during audiometry test |
Otogram | uses artificial intelligence, touch-screen technology, and proprietary hearing testing equipment to allow patients to self-administer the hearing test, after brief instructions from an administrator |
Tympan/o | eardrum |
Myring/o | eardrum |
Vertigo | dizziness |
Tinnitus | ringing in ears |
Presbycusis | loss of hearing that can accompany aging process |
Binaural | referring to both ears |
Anacusis | total absence of hearing |
Otosclerosis | progressive hearing loss caused by immobility of stapes bone |
Otitis Media | commonly referred to as middle ear infection |
Otitis Externa | external ear infection |
Labyrinthitis | labyrinth inflammation |
Cataract | diminished vision resulting from lens of eye becoming opaque or cloudy |
Glaucoma | increase in intraocular pressure that, if untreated, may result in atrophy of optic nerve and blindness |
Strabismus | eye muscle weakness resulting in each eye looking in different direction at same time |
Astigmatism | condition in which light rays are focused unevenly on eye, which causes distorted image due to abnormal curvature of cornea |
Photophobia | strong sensitivity to bright light |
Nystagmus | jerky-appearing involuntary eye movement |
Hordeolum | a stye |
Pterygium | hypertrophied conjunctival tissue in inner corner of eye |
Conjunctivitis | inflammation of conjunctiva |
Blepharitis | inflammatory condition of eyelash follicles and glands of eyelids that result in swelling, redness, and crusts of dried mucus on lids |
Antiemetic | substance that controls nausea and vomiting |
Mydriatic | substance that causes pupil to dilate |
Miotic | substance that causes pupil to constrict |
Lacrimal | pertaining to tears |
Otalgia | ear pain |
Intraocular | pertaining to within eye |
Transdermal | route of drug administration |
Chemotherapy | treating disease by using chemicals that have a toxic effect on body |
-gram | record or picture |
-meter | instrument for measuring |
-metry | process of measuring |
MRI | magnetic resonance imaging |
Sublingual | pertaining to under the tongue |
Tymanic | pertaining to eardrum |
Corneal | pertaining to cornea |
Carcinoma | new growth or malignant tumor that occurs in epithelial tissue |
Toxicity | extent or degree to which substance is poisonous |
Potentiation | giving patient second drug to boost effect of another drug |
Side Effect | response to drug other than effect desired |
Habituation | development of emotional dependence on drug due to repeated use |
Addiction | acquired dependence on a drug |
Presbyopia | visual loss due to old age |
Myopia | with this condition person can see things that are close up but distance vision is blurred |
Hyperopia | with this condition person can see things in the distance but has trouble reading material at close vision |
PET | positron emission tomography |
US | ultra sound |
CT | calcitonin, computerized tomography |
Prosthetics | artificial devices, such as limbs and joints, that replace missing body parts |
Orthotics | use of equipment, such as splints and braces, to support paralyzed muscle, promote specific motion, or correct musculoskeletal deformities |
Adaptive Equipment | equipment that has been structured to aid in mobility, eating, and managing other activities of daily living |
Debridement | removal of foreign material and dead or damaged tissue from wound |
Hydrotherapy | using water for treatment purposes |
Gait Training | assisting person to learn to walk again or how to use assistive device to walk |
Mobilization | treatments such as exercise and massage to restore movement to joints and soft tissue |
Analgesic | substance that relieves pain without loss of consciousness |
Resection | to surgically cut out |
Cauterization | destruction of tissue using electric current, caustic product, or hot iron, or by freezing |