The nurse is performing a physical assessment on the client's mandible and temporal bone. The nurse recognizes that the articulation of the mandible and the temporal bone is called?
Condyle of the mandible
Zygomatic arch of the temporal bone
Temporomandibular joint
Intervertebral foramen
The Correct Answer is C
Choice A rationale: The condyle of the mandible is the rounded process that fits into the TMJ.
Choice B rationale: The zygomatic arch is a bony structure formed by the zygomatic bone and the temporal bone.
Choice C rationale: The articulation of the mandible and the temporal bone is called the temporomandibular joint (TMJ).
Choice D rationale: The intervertebral foramen is an opening between vertebrae through which nerves exit the spinal cord.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale: Loss of subcutaneous fat is not a primary factor contributing to decreased height with aging.
Choice B rationale: The flexibility of the spine may contribute to posture but is not the primary reason for a significant decrease in height.
Choice C rationale: With aging, the cartilage between the bones in the spine gets worn down, leading to decreased height. This is due to degenerative changes in the intervertebral disks.
Choice D rationale: Thickening of intervertebral disks is not typically associated with aging and decreased height. Degeneration and thinning of the disks are more common factors.
Correct Answer is C
Explanation
Choice A rationale: Estimating the degree of flexion and extension in each joint is more related to joint range of motion, not muscle strength.
Choice B rationale: Measuring the degree of force that it takes to overcome joint flexion or extension is not a standard method for assessing muscle strength.
Choice C rationale: To assess muscle strength, the nurse should apply an opposing force when the individual puts a joint in flexion or extension. This helps evaluate the strength of the muscles and their ability to move the joint against resistance.
Choice D rationale: Observing muscles for the degree of contraction when lifting a heavy object may provide information on muscle function but is not a specific muscle strength assessment.
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