A client is to receive a continuous Heparin infusion at s00 units per hour. Pharmacy supplies Heparin in a concentration of 25,000 units per 250mL of NSS.

Calculate the rate at which the nurse should set the infusion pump.

Answer and Explanation

The Correct Answer is ["5"]

Step 1: Determine the concentration of Heparin in units per mL. 25,000 units ÷ 250 mL = 100 units per mL Result: 100

Step 2: Determine the rate in mL per hour needed to deliver 500 units per hour. 500 units ÷ 100 units per mL = 5 mL per hour Result: 5 mL per hour

The nurse should set the infusion pump to deliver at a rate of 5 mL per hour.

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Correct Answer is ["2"]

Explanation

Step 1: Identify the dosage required and the concentration available.

Required dosage: 40 mg
Available concentration: 20 mg/mL

Step 2: Calculate the volume to be administered.

Volume to be administered = Required dosage ÷ Available concentration
Volume to be administered = 40 mg ÷ 20 mg/mL

Step 3: Perform the division.

Volume to be administered = 40 ÷ 20
Volume to be administered = 2 mL

Step 4: Round the answer to the nearest whole number (if necessary).

Volume to be administered = 2 mL (no rounding needed)

The nurse should administer 2 mL.

A. I realize that recovery is a lifelong process that comes in steps. B. Once I have detoxed, my recovery is complete. C. I understand that the goal of my recovery is to decrease my drinking. D. Al-Anon can assist me in my recovery process.

Correct Answer is A

Explanation

Choice A Reason:

This statement indicates that the client understands the nature of recovery from alcohol abuse. Recovery is indeed a lifelong process that involves continuous effort and commitment. Recognizing that recovery comes in steps shows that the client is aware of the ongoing nature of the process and the need for sustained effort and support. This understanding is crucial for successful long-term recovery.

Choice B Reason:

This statement is incorrect because it reflects a misunderstanding of the recovery process. Detoxification is just the first step in recovery, and it involves removing alcohol from the body. However, recovery involves much more than just detoxification. It includes ongoing therapy, support groups, lifestyle changes, and coping strategies to maintain sobriety and prevent relapse. Therefore, thinking that recovery is complete after detoxification is a misconception.

Choice C Reason:

This statement is also incorrect because it suggests that the goal of recovery is merely to decrease drinking. The goal of recovery from alcohol abuse is to achieve and maintain sobriety, not just to reduce alcohol consumption. Effective recovery involves abstaining from alcohol, addressing the underlying issues that led to alcohol abuse, and developing healthy coping mechanisms and support systems.

Choice D Reason:

While Al-Anon can indeed assist in the recovery process, this statement alone does not indicate that the client has fully understood the nature of recovery. Al-Anon is a support group for friends and family members of people with alcohol use disorder, and it can provide valuable support and resources. However, recognizing the lifelong and step-by-step nature of recovery is a more comprehensive indication of learning.

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A client is to receive a continuous Heparin infusion at s00 units per hour. Pharmacy supplies Heparin in a concentration of 25,000 units per 250mL of NSS. Calculate the rate at which the nurse should set the infusion pump.

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Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer fluoxetine 40 mg PO daily. The amount available is fluoxetine 20 mg/mL. How many mL should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["2"]

Explanation

The nurse is educating clients about recovery from alcohol abuse. Which statement by the client indicates that learning has occurred?

Correct Answer is A

Explanation

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A client is to receive a continuous Heparin infusion at s00 units per hour. Pharmacy supplies Heparin in a concentration of 25,000 units per 250mL of NSS.

Calculate the rate at which the nurse should set the infusion pump.