Which of the following statements by the patient indicates correct understanding of postoperative hip precautions?
“I should turn my toes inward when lying down.”
“I can bend my hip more than 90 degrees when sitting in a chair.”
“I should cross my legs when sitting to improve circulation."
“I should use an abduction pillow between my legs while in bed."
The Correct Answer is D
A. “I should turn my toes inward when lying down.” Internal rotation of the hip increases the risk of dislocation and should be avoided.
B. “I can bend my hip more than 90 degrees when sitting in a chair.” Flexing the hip beyond 90 degrees increases dislocation risk and should be avoided.
C. “I should cross my legs when sitting to improve circulation." Crossing the legs can lead to hip adduction and dislocation. Instead, legs should remain apart.
D. “I should use an abduction pillow between my legs while in bed.” An abduction pillow keeps the legs in proper alignment and prevents dislocation by maintaining slight abduction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Poor personal hygiene. SJS is not caused by poor hygiene. It is a severe hypersensitivity reaction, most often triggered by medications or infections.
B. A family history of autoimmune disorders. While some autoimmune conditions may predispose individuals to skin disorders, SJS is primarily a reaction to medications or infections rather than an inherited autoimmune condition.
C. Chronic sun exposure. Chronic sun exposure is associated with conditions like actinic keratosis and skin cancers, not SJS.
D. A recent course of antibiotics. Medications, especially antibiotics (e.g., sulfonamides), anticonvulsants, and NSAIDs, are the most common triggers of SJS. This severe reaction results in widespread skin detachment and mucosal involvement.
Correct Answer is A
Explanation
A. Stage I. A Stage I pressure ulcer is characterized by intact skin with non-blanchable erythema. The affected area may feel warmer or firmer than surrounding skin.
B. Stage II. A Stage II pressure ulcer involves partial-thickness skin loss, often presenting as a shallow open ulcer or intact/blistered skin. Since the skin is still intact in this scenario, it is not Stage II.
C. Stage III. A Stage III pressure ulcer involves full-thickness skin loss with visible subcutaneous tissue but no exposed bone, tendon, or muscle. This does not match the description of an intact but reddened area.
D. Stage IV. A Stage IV pressure ulcer involves full-thickness tissue loss with exposed bone, tendon, or muscle. This is much more severe than the described case.
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