Ch. 11 Therapeutic Terms Flashcards Preview

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Flashcards in Ch. 11 Therapeutic Terms Deck (10)
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0
Q

hearing aid

A

an external amplifying device designed to improve hearing by more effective collection of sound into the ear

1
Q

auditory prosthesis

A

any internal or external device that improves or substitutes for natural hearing

2
Q

cochlear implant

A

an electronic device implanted in the cochlea that provides sound perception to patients with severe or profound sensorineural (nerve) hearing loss in both ears

3
Q

ear lavage

A

irrigation of the external ear canal, often to remove excessive build up of cerumen

4
Q

ear instillation

A

introduction of medicated solutions to the external ear canal, usually administered by drops in the affected ears

5
Q

antibiotic

A

a drug that inhibits the growth of or destroys microorganisms

6
Q

antihistamine

A

a drug that blocks the effects of histamine

7
Q

histamine

A

a body substance released in allergic reactions, causing swelling and inflammation of tissues

8
Q

antiinflammatory

A

a drug that reduces inflammation

9
Q

decongestant

A

a drug that reduces congestion and swelling of membranes in the nose and Eustachian tube in an infection

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