← Ch. 19 Test
5 Written Questions
5 Matching Questions
- Cochlear Implants
- Range-of-motion (ROM) exercises
- a Treatment of diseases by means of electricity
- b an instrument for examining the external canal and tympanic membrane of the ear.
- c an instrument for gauging and recording acuity of hearing.
- d help to maintain muscle toe and joint flexibility. They also prevent contractures (permanent shortening of muscles due to lack of use)
- e A type of hearing aid that amplifies sound.
5 Multiple Choice Questions
- a shortening or distortion of muscular or connective tissue due to spasm, scar, or paralysis of the antagonist of the contracting muscle.
- a unit used to express the intensity of a sound wave, equalt20 times the common logarithm of the ratio of the pressure produced by the sound wave to a reference pressure, usually 0.0002 microbar.
- A congenital fissure (opening) of the roof of the mouth.
- A belt-like device used to transfer a patient from one location to another.
- the graphic record produced by an audiometer.
5 True/False Questions
American Sign Language → A type of hearing aid that amplifies sound.
Mobility → the quality of being mobile.
Cane → a similar device, usually a waist-high four-legged framework of lightweight metal, for use by a weak or disabled person asa support while walking.
Passive range of motion → the client is unable to move the limbs. Therefore, the health care worker moves the extremities for the client.
Active assisted range of motion → the client has limited ability to move the extremities and needs some assistance.