The nurse is teaching a client how to do active range of motion (ROM) exercises.
To exercise the hinge joints, which action should the nurse instruct the client to perform?
Tap the feet forwards and backwards.
Bend the arm by flexing the ulna to the humerus.
Turn the head to the right and left.
Extend the arm at the side and rotate in circles.
The Correct Answer is B
To exercise the hinge joints, the nurse should instruct the client to bend the arm by flexing the ulna to the humerus.
Hinge joints allow for movement in one direction, like a door hinge. The elbow joint is an example of a hinge joint.
Choice A is not the answer because tapping the feet forwards and backwards exercises the ankle joint, which is not a hinge joint.
Choice C is not the answer because turning the head to the right and left exercises the pivot joint in the neck, which is not a hinge joint.
Choice D is not the answer because extending the arm at the side and rotating in circles exercises the ball-and-socket joint in the shoulder, which is not a hinge joint.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The symptoms of pain, numbness, and tingling sensations in the lower legs are consistent with neuropathic pain.
Neuropathic pain is a complex type of pain initiated or caused by a primary lesion or dysfunction in the nervous system1.
Therefore, the nurse should document the finding as neuropathic pain.
Choice A is not correct because acute pain is a general term that does not specify the type of pain experienced by the patient.
Choice C is not correct because visceral pain refers to pain that originates from internal organs.
Choice D is not correct because nociceptive pain refers to pain caused by tissue damage or injury.
Correct Answer is ["16"]
Explanation
The healthcare provider prescribed 800,000 units of penicillin and the vial available is labeled 50,000 units/mL.
To calculate the number of mL to administer, you need to divide the total number of units prescribed (800,000) by the number of units per mL (50,000).
This gives you a result of 16 mL.
Therefore, the nurse should administer 16 mL of penicillin to the patient.
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