A nurse is caring for a client who is receiving phototherapy for psoriasis. Which of the following findings should the nurse identify as an indication of overexposure?
Increased joint pain
Increased body temperature
Cool, moist extremities
Small blisters on the skin
The Correct Answer is D
A. Increased joint pain: Joint pain is not a typical sign of overexposure to phototherapy. While psoriatic arthritis can occur in individuals with psoriasis, it is not directly linked to phototherapy overexposure.
B. Increased body temperature: While phototherapy may slightly raise the body's temperature, a significant increase in body temperature is not a typical indication of overexposure. This could suggest another underlying issue, such as infection or heatstroke.
C. Cool, moist extremities: Cool, moist extremities are not typically associated with phototherapy overexposure. This finding is more indicative of circulatory or other systemic issues, which do not directly result from phototherapy.
D. Small blisters on the skin: Small blisters on the skin are a common sign of overexposure to phototherapy. Phototherapy uses ultraviolet (UV) light, and excessive exposure can lead to skin damage, including burns or blisters, similar to sunburn.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Increased sexual desire: Menopause typically leads to a decrease in sexual desire due to the reduction in estrogen levels. This hormonal shift can cause physical changes such as vaginal dryness and discomfort, further impacting libido.
B. Decreased bone density: Estrogen plays a crucial role in maintaining bone density, and its decline during menopause accelerates bone resorption. This results in decreased bone mass and an increased risk of osteoporosis and fractures.
C. Decreased sweating: Hot flashes, characterized by sudden increases in body temperature followed by sweating, are a hallmark symptom of menopause. These occur due to changes in the hypothalamus's regulation of temperature, often triggered by fluctuating estrogen levels.
D. Increased vaginal secretions: As estrogen levels decrease during menopause, vaginal tissues become thinner and less lubricated. This often results in vaginal dryness and discomfort, which can cause pain during intercourse and increase the risk of infections.
Correct Answer is A
Explanation
A. Calcium 9.6 mg/dL (9 to 10.5 mg/dL): Treatment involves calcium and vitamin D supplementation to restore normal calcium levels. A calcium level of 9.6 mg/dL is within the normal range, indicating that the treatment is effective in correcting the calcium deficiency.
B. Glucose 96 mg/dL (74 to 106 mg/dL): Blood glucose is not directly related to the management of hypoparathyroidism. The glucose level being within normal range does not provide information about the effectiveness of treatment for hypoparathyroidism.
C. Potassium 4.3 mEq/L (3.5 to 5 mEq/L): Potassium levels are not directly affected by hypoparathyroidism. This value is within the normal range but does not indicate the effectiveness of treatment for hypoparathyroidism specifically.
D. Sodium 142 mEq/L (136 to 145 mEq/L): Sodium levels are not typically influenced by hypoparathyroidism or its treatment. This value is within normal range but does not indicate the effectiveness of treatment for hypoparathyroidism.
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