A nurse is preparing to administer 0.9% sodium chloride (NaCl) 30 mg/kg/hr to a client who weighs 22 lb 8 oz. To administer the proper dose, what weight should the nurse use? (Round the answer to the nearest whole number.)
The Correct Answer is ["10"]
Step 1: Convert pounds and ounces to total pounds
22 lb 8 oz → 22 + (8 ÷ 16) = 22 + 0.5 = 22.5 lb
Step 2: Convert pounds to kilograms
1 kg = 2.2 lb
Weight in kg = 22.5 ÷ 2.2 ≈ 10.227 kg
Step 3: Round to the nearest whole number
Weight ≈ 10 kg
Final Answer: 10 kg
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Family studies indicate that mental illness often has a genetic component, so stating there is no genetic association is inaccurate.
B. While regular healthcare appointments can help with early identification and management, mental illness cannot be completely prevented solely through routine care; genetics and environmental stressors also play significant roles.
C. Twin studies show that both genetics and environmental factors, including stress, contribute to mental illness, so claiming stress is unrelated is incorrect.
D. Adoption studies demonstrate that individuals are more likely to develop certain mental illnesses if their biological parents had the disorder, even when raised by adoptive parents. This supports the concept of a genetic correlation in mental illness while also highlighting the interaction with environmental factors.
Correct Answer is B
Explanation
A. Paranoid personality disorder is part of Cluster A, characterized by odd or eccentric behaviors, including suspiciousness and distrust.
B. Dependent personality disorder is part of Cluster C, which is characterized by anxious or fearful behaviors. Clients often display submissiveness, fear of separation, and reliance on others for decision-making.
C. Antisocial personality disorder belongs to Cluster B, which includes dramatic, emotional, or erratic behaviors such as disregard for the rights of others and impulsivity.
D. Borderline personality disorder is also part of Cluster B, marked by instability in relationships, self-image, and affect, along with impulsive behaviors.
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