A client who weighs 176 pounds receives a prescription for norepinephrine 2 mcg/min intravenously (IV). The IV bag is labeled, "Norepinephrine 4 mg in dextrose 5% in water (D;W) 1,000 mL." How many mL/hour should the nurse program the infusion pump? (Enter numerical value only.).

Answer and Explanation

The Correct Answer is ["The correct answer is 30 mL\/hour.\r\n\r\nStep 1 is to calculate the total amount of norepinephrine in the IV bag:\r\n4 mg norepinephrine \u00f7 1000 mL = 0.004 mg\/mL\r\n\r\nStep 2 is to convert the patient's weight from pounds to kilograms:\r\n176 pounds \u00f7 2.2 = 80 kilograms\r\n\r\nStep 3 is to calculate the total amount of norepinephrine the patient will receive per minute:\r\n2 mcg\/min \u00d7 60 min = 120 mcg\/min\r\n\r\nStep 4 is to convert micrograms (mcg) to milligrams (mg):\r\n120 mcg \u00f7 1000 = 0.12 mg\r\n\r\nStep 5 is to calculate the total volume of norepinephrine needed per hour:\r\n0.12 mg \u00f7 0.004 mg\/mL = 30 mL\/hour\r\n\r\nTherefore"," the nurse should program the infusion pump to deliver 30 mL\/hour."]

The correct answer is 30 mL/hour.

Step 1 is to calculate the total amount of norepinephrine in the IV bag: 4 mg norepinephrine ÷ 1000 mL = 0.004 mg/mL

Step 2 is to convert the patient's weight from pounds to kilograms: 176 pounds ÷ 2.2 = 80 kilograms

Step 3 is to calculate the total amount of norepinephrine the patient will receive per minute: 2 mcg/min × 60 min = 120 mcg/min

Step 4 is to convert micrograms (mcg) to milligrams (mg): 120 mcg ÷ 1000 = 0.12 mg

Step 5 is to calculate the total volume of norepinephrine needed per hour: 0.12 mg ÷ 0.004 mg/mL = 30 mL/hour

Therefore, the nurse should program the infusion pump to deliver 30 mL/hour.

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Correct Answer is B

Explanation

Choice A rationale:

CP being one of the most common permanent physical disabilities in children is a general statement but does not directly address the mother's question about the progression of her child's impaired movements. It does not provide an explanation for the potential course of CP.

Choice B rationale:

Brain damage with CP is not progressive but does have a variable course. This response provides the best explanation to the mother's question. CP is a static neurological condition, which means that the initial brain injury that led to CP does not worsen over time. However, the functional abilities and impairments of a child with CP can vary widely and may change as the child grows and develops. Some children may improve with therapy and interventions, while others may have relatively stable impairments.

Choice C rationale:

Severe motor dysfunction determines the extent of successful habilitation is not entirely accurate. While the severity of motor dysfunction does play a role in the challenges a child with CP may face, it does not solely determine the extent of successful habilitation. Many factors, including early intervention, therapy, and individualized care, can influence a child's progress and potential for improvement.

Choice D rationale:

Continued development of the brain lesion determines the child's outcome is not an accurate statement. CP is primarily caused by non-pro

A. Provide a safe and calm environment for the client during a panic attack. B. Use therapeutic communication skills to establish rapport and trust with the client. C. Educate the client about panic disorder and its treatment options. D. Encourage the client to participate in cognitive-behavioral therapy (CBT). E. Refer the client to self-help groups for peer support and education.

Correct Answer is ["A","B","C","D","E"]

Explanation

Choice A rationale:

Provide a safe and calm environment for the client during a panic attack. Creating a safe and calm environment is crucial during a panic attack. It can help the client feel more secure and reduce the intensity and duration of the panic attack.

Choice B rationale:

Use therapeutic communication skills to establish rapport and trust with the client. Therapeutic communication is essential for clients with panic disorder. It helps establish a trusting relationship between the nurse and the client, which is crucial for effective treatment and support.

Choice C rationale:

Educate the client about panic disorder and its treatment options. Educating the client about their condition and available treatment options empowers them to make informed decisions about their care. It also reduces anxiety and fear associated with the disorder.

Choice D rationale:

Encourage the client to participate in cognitive-behavioral therapy (CBT). Cognitive-behavioral therapy is a well-established and effective treatment for panic disorder. Encouraging the client to participate in CBT can help them develop coping strategies and manage their symptoms.

Choice E rationale:

Refer the client to self-help groups for peer support and education. Self-help groups can provide valuable peer support and education to individuals with panic disorder. Being part of such a group can reduce feelings of isolation and provide practical advice for managing the condition.

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A client who weighs 176 pounds receives a prescription for norepinephrine 2 mcg/min intravenously (IV). The IV bag is labeled, "Norepinephrine 4 mg in dextrose 5% in water (D;W) 1,000 mL." How many mL/hour should the nurse program the infusion pump? (Enter numerical value only.).

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The mother of a child with cerebral palsy (CP) asks the nurse if her child's impaired movements will worsen as the child grows. Which response provides the best explanation?

Correct Answer is B

Explanation

A nurse is providing interventions for a client with panic disorder. Which interventions should the nurse include in the plan of care? (Select all that apply).

Correct Answer is ["A","B","C","D","E"]

Explanation

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