The nurse is caring for a client with diverticulitis. Vitals are as follows. What laboratory value is the priority to report to the healthcare provider?
|
Heart Rate |
115 beats per minute |
|
Blood pressure |
100/70 mmHg |
|
Temperature |
98.7 F (37.0 C) |
|
Oxygen saturation |
90% on room air |
Hematocrit level of 38.2% (Ref: 36% -46%)
Hemoglobin level of 18.0 g/dL (Ref: 12.0-16.0 g/dL)
WBCs of 17,000 mm2 (Ref: 5,000-10,000 mm2)
Hemoglobin level of 6.2g/dL (Ref: 12.0-16.0 g/dL)
The Correct Answer is D
A. Hematocrit 38.2% is within the normal range and does not require urgent reporting.
B. Elevated hemoglobin (18.0 g/dL) may indicate hemoconcentration but is not the priority compared to severe anemia.
C. Elevated WBC (17,000) suggests infection or inflammation (common in diverticulitis) but is not immediately life-threatening.
D. A hemoglobin of 6.2 g/dL indicates severe anemia, which can lead to hypoxia, shock, and organ failure. This finding, along with tachycardia and low oxygen saturation, makes it the priority to report for urgent intervention (likely transfusion).
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Treating infected pets is important in other fungal infections like tinea corporis (ringworm), but not specifically for tinea pedis (athlete’s foot), which is usually contracted from damp surfaces.
B. Moist, warm compresses create an environment that promotes fungal growth and would worsen the infection.
C. Selenium sulfide shampoo is used for tinea capitis (fungal infection of the scalp), not for tinea pedis.
D. Tinea pedis is best managed with topical antifungal creams or powders, such as clotrimazole or terbinafine. These reduce fungal growth, relieve itching, and promote healing.
Correct Answer is ["A","C","F","G","H","L"]
Explanation
A. Warm blankets provide external rewarming.
B. The room should be kept warm, not decreased.
C. Warm IV fluids prevent further heat loss and aid internal rewarming.
D. Acetaminophen is for fever reduction, not for hypothermia management.
E. A fan would worsen heat loss.
F. Warmed, humidified oxygen prevents further cooling and helps raise core body temperature.
G. Cardiac monitoring is essential since hypothermia increases the risk for arrhythmias.
H. A radiant warmer provides effective external rewarming.
I. Monitoring core temperature ensures safe and effective rewarming.
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