A nurse in a community clinic is assessing an older adult client for manifestations of dehydration. Which of the following findings should the nurse expect?
Protruding eyeballs
Hypothermia
Elevated blood pressure
Furrows in the tongue
The Correct Answer is D
A. Protruding eyeballs: Proptosis or bulging eyes is not associated with dehydration. This finding is more commonly related to conditions such as thyroid eye disease or orbital tumors and does not indicate fluid deficit in older adults.
B. Hypothermia: Dehydration typically does not cause hypothermia. Older adults may have altered thermoregulation, but dehydration more commonly presents with other signs such as tachycardia, hypotension, or dry mucous membranes rather than low body temperature.
C. Elevated blood pressure: Dehydration usually leads to decreased circulating volume, which often results in hypotension rather than hypertension. Elevated blood pressure is not a typical expected finding in fluid-deficient states.
D. Furrows in the tongue: Dry mouth and deep furrows on the tongue are classic signs of dehydration. Reduced fluid intake or excessive fluid loss causes mucous membranes to become dry, and the tongue may appear cracked or furrowed.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Decreased pH: A lower urine pH can result from diet, such as high-protein intake, or metabolic conditions like acidosis. While it is important to note, a mildly acidic urine pH is not usually urgent and does not require immediate notification of the healthcare provider.
B. Increased protein: Proteinuria is a significant finding because it indicates possible glomerular damage or kidney disease. Persistent protein loss in the urine can contribute to nephrotic syndrome, fluid imbalance, and long-term renal impairment, making it a priority to report promptly.
C. Increased WBC: An elevated white blood cell count in urine suggests infection, such as a urinary tract infection. While important, this requires follow-up with a urine culture and treatment but is not as urgent as proteinuria, which may indicate progressive renal damage.
D. Increased specific gravity: A higher specific gravity usually reflects concentrated urine from dehydration or reduced fluid intake. This finding is generally reversible with hydration and does not necessarily indicate a pathologic renal condition requiring immediate provider notification.
Correct Answer is A
Explanation
A. The patient's peritoneal effluent appears cloudy: Cloudy effluent is a key indicator of peritonitis, a serious complication of peritoneal dialysis. Early recognition and prompt reporting are critical to initiate antibiotic therapy and prevent systemic infection or sepsis.
B. The patient has an outflow volume of 1800 ml: Variations in outflow volume can occur depending on the amount of dialysate instilled and individual patient factors. This finding alone, if within expected limits, does not indicate an immediate complication requiring urgent intervention.
C. The patient has abdominal pain during the inflow phase: Mild abdominal discomfort during inflow is common due to the introduction of dialysate. While persistent or severe pain should be monitored, it does not automatically indicate peritonitis or require urgent reporting.
D. The patient's abdomen appears bloated after the inflow: Temporary abdominal distension is typical as the dialysate fills the peritoneal cavity. This finding usually resolves once the fluid equilibrates and is not an urgent concern unless accompanied by other symptoms like cloudy effluent or severe pain.
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