A nurse is collecting data from a client who has rheumatoid arthritis. Which of the following is an expected finding for this client?
Tophi
Boutonniere deformity
Osteoma
Heberden's nodules
The Correct Answer is B
Boutonniere deformity is an expected finding for a client who has rheumatoid arthritis. It is a type of hand deformity that can occur in people with rheumatoid arthritis. It is characterized by a bent middle finger joint and a hyperextended fingertip.
Tophi, osteoma, and Heberden's nodules are not expected findings for a client who has rheumatoid arthritis. Tophi are deposits of uric acid crystals that can occur in people with gout. Osteoma is a benign bone tumour. Heberden's nodules are bony growths that can occur in people with osteoarthritis.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
When contributing to the plan of care for a client who is postoperative following a total hip arthroplasty, the nurse should include information on preventing hip flexion of the affected extremity. This can help prevent dislocation of the new hip joint and promote healing.
a. Positioning the lower extremities so that they are touching is not necessary for a client who is postoperative following a total hip arthroplasty. The position of the lower extremities should be determined by the surgeon's instructions and the client's comfort.
b. Ensuring that the client's heels are touching the bed is not necessary for a client who is postoperative following a total hip arthroplasty. The position of the heels should be determined by the surgeon's instructions and the client's comfort.
d. Instructing the client to avoid movement of the affected leg is not necessary for a client who is postoperative following a total hip arthroplasty. The client will need to begin moving and exercising the affected leg as part of their rehabilitation and recovery.
Correct Answer is D
Explanation
a. Decorticate posturing is marked by the flexion of the arms, with the hands clenched into fists and the legs extended and internally rotated.
b. External rotation of the lower extremities is not a characteristic of decorticate posturing. In decorticate posture, legs are held out straight.
c.Pronation of the hands is characteristic of decerebrate posturing, where the arms are extended and pronated.
d. In decorticate posturing, the lower extremities typically exhibit plantar flexion. Additionally, the upper extremities show flexion of the arms, wrists, and fingers with adduction of the arms.
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