A nurse is providing care for an older adult client who has diabetes insipidus (DI). The nurse should monitor the client for which of the following neurological effects?
Hypotension
Poor skin turgor
Ataxia
Dilute urine
The Correct Answer is C
Choice A reason: Hypotension
Hypotension, or low blood pressure, can be a consequence of dehydration, which is a common complication of DI due to the excessive loss of water. However, hypotension is not a direct neurological effect of DI. It is more of a circulatory system response to the changes in fluid volume within the body.
Choice B reason: Poor skin turgor
Poor skin turgor is an indicator of dehydration, which can occur in DI due to the large volume of urine excreted. Skin turgor refers to the skin's ability to change shape and return to normal (elasticity), and it becomes less elastic when the body is dehydrated. While this is an important sign to monitor, it is not a neurological effect.
Choice C reason: Ataxia
Ataxia, which is a lack of muscle coordination affecting speech, eye movements, the ability to swallow, walking, picking up objects, and other voluntary movements, can be a neurological effect of DI if severe dehydration and electrolyte imbalance affect the brain. Symptoms such as confusion and muscle cramps can also be associated with ataxia, making it a relevant neurological effect to monitor in a client with DI.
Choice D reason: Dilute urine
Dilute urine is a primary symptom of DI, not a neurological effect. It is the result of the kidneys' inability to concentrate urine due to a deficiency in the anti-diuretic hormone (ADH) or the kidneys' response to ADH. Monitoring urine concentration is crucial in managing DI, but it does not represent a neurological effect.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason:
Testicular torsion is a condition where the spermatic cord becomes twisted, cutting off the blood supply to the testicle. It is not a typical complication following a prostatectomy. Testicular torsion is generally an acute condition that affects younger males and is unrelated to prostate surgery.
Choice B reason:
Erectile dysfunction (ED) is a common complication after prostatectomy. The surgery can damage the nerves and blood vessels that control erections, leading to ED. While nerve-sparing techniques aim to reduce this risk, some degree of erectile dysfunction is still possible after the procedure.
Choice C reason:
Cystitis, which is inflammation of the bladder, can occur after a prostatectomy due to the use of a catheter or as a result of the surgery itself. However, it is not as common or as significant a long-term complication as erectile dysfunction.
Choice D reason:
Paralytic ileus, a temporary cessation of bowel movements, can occur after any abdominal surgery due to the manipulation of the intestines or as a side effect of anesthesia. While it can be a complication of prostatectomy, it is typically resolved within a few days to weeks after surgery.
Correct Answer is C
Explanation
Choice A reason:
Dark hair is not a recognized risk factor for developing malignant melanoma. Melanoma is more commonly associated with individuals having fair skin, light hair, and light-colored eyes because they have less melanin to protect their skin from UV radiation.
Choice B reason:
While female gender is not a direct risk factor for malignant melanoma, it is important to note that melanoma rates can vary between genders at different ages. Generally, before age 50, melanoma rates are higher in women, but by age 65, rates are twice as high in men.
Choice C reason:
A history of chronic skin irritation or inflammation can potentially increase the risk of developing skin cancer, including melanoma. Chronic inflammation can lead to DNA damage and contribute to the development of cancerous cells.
Choice D reason:
Age 19 to 30 years is not considered a high-risk age group for malignant melanoma. The risk of melanoma increases with age, and it is most frequently diagnosed in older adults, although it is not uncommon in younger people.
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