Of the following tests, which uses a tuning fork between two positions to assess hearing? a) Rinne’s In the Rinne’s test, the examiner shifts the stem of a vibrating tuning fork between two positions to test air conduction of sound and bone conduction of sound.

Of the following tests, which uses a tuning fork between two
positions to assess hearing?
a) Rinne’s
In the Rinne’s test, the examiner shifts the stem of a vibrating tuning
fork between two positions to test air conduction of sound and bone
conduction of sound.
b) Whisper
The whisper test involves covering the untested ear and, whispering
from a distance of 1 or 2 feet from the unoccluded ear, and the ability
of the patient to repeat what was whispered.
c) Watch tick
The watch tick test relies on the ability of the patient to perceive the
high-pitched sound made by a watch held at the patient’s auricle.
d) Weber’s
The Weber’s test uses bone conduction to test lateralization of sound.
by

1 Answer

Answer :

a) Rinne’s
In the Rinne’s test, the examiner shifts the stem of a vibrating tuning
fork between two positions to test air conduction of sound and bone
conduction of sound.
by

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When caring for the patient in traction, the nurse is guided by which of the following principles? a) Skeletal traction is never interrupted. Skeletal traction is applied directly to the bone and is never interrupted.

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Fracture healing occurs in four areas, including the a) external soft tissue. Fracture healing occurs in four areas, including the bone marrow, bone cortex, periosteum, and the external soft tissue, where a bridging callus (fibrous tissue) stabilizes the fracture.

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During which stage or phase of bone healing after fracture does callus formation occur? a) Reparative Callus formation occurs during the reparative stage but is disrupted by excessive motion at the fracture site b) Remodeling Remodeling is the final stage of fracture repair during which the new bone is reorganized into the bone’s former structural arrangement. c) Inflammation During inflammation, macrophages invade and debride the fracture area. d) Revascularization Revascularization occurs within about 5 days after the fracture.

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Last Answer : a) Diaphysis The diaphysis is primarily cortical bone.

An osteon is defined as a a) microscopic functional bone unit. The center of an osteon contains a capillary. b) bone-forming cell. An osteoblast is a bone-forming cell. c) bone resorption cell. An osteoclast is a bone resorption cell. d) mature bone cell. An osteocyte is a mature bone cell.

Description : An osteon is defined as a a) microscopic functional bone unit. The center of an osteon contains a capillary. b) bone-forming cell. An osteoblast is a bone-forming cell. c) bone resorption cell. An osteoclast is a bone resorption cell. d) mature bone cell. An osteocyte is a mature bone cell.

Last Answer : a) microscopic functional bone unit. The center of an osteon contains a capillary.