Try Naxlex NCLEX-RN (Free-Trial)

Administer a continuous Dopamine infusion at 3 mcg/kg/min. The drug is available as 600 mg in 1000 ml of fluid. The client's weight is 110 pounds. Calculate mcg/min, mcg/hr, and ml/hr. (Include unit of measure with each answer)

Answer and Explanation

The Correct Answer is ["0.25"]

Dopamine infusion calculation based on weight and concentration.

Dopamine dose ordered: 3 mcg/kg/min
Dopamine concentration: 600 mg in 1000 mL (or 600 mcg/mL)
Client's weight: 110 pounds (converted to kg: 110 lbs / 2.2 = 50 kg)

Calculations:

mcg/min = 3 mcg/kg/min × 50 kg = 150 mcg/min
mcg/hr = 150 mcg/min × 60 min/hr = 9000 mcg/hr
mL/hr = 150 mcg/min / 600 mcg/mL = 0.25 mL/hr

Answers:

mcg/min = 150 mcg/min
mcg/hr = 9000 mcg/hr
mL/hr = 0.25 mL/hr

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is C

Explanation

A. Stable employment: Provides stability but does not necessarily prevent crisis during personal or environmental upheaval.

B. Positive coping skills: Mitigates crisis risk but does not eliminate it entirely.

C. History of trauma. Past traumatic experiences can predispose individuals to crisis during similar stressful situations. Previous trauma can lead to heightened stress responses and difficulty coping with subsequent stressors.

D. Strong social support system: Helps buffer stress but does not prevent crisis in all situations.

A. "You have had a gastrointestinal bleed." B. "You have fewer red blood cells." C. "You have an autoimmune disease." D. "You have a low ferritin level."

Correct Answer is B

Explanation

A. "You have had a gastrointestinal bleed.": While this can cause fatigue due to anemia, it's not directly related to sickle cell anemia.

B. "You have fewer red blood cells." Sickle cell anemia causes chronic hemolysis, leading to anemia and fatigue. The characteristic sickle-shaped cells are less flexible and prone to hemolysis, resulting in fewer functional red blood cells and reduced oxygen-carrying capacity.

C. "You have an autoimmune disease.": Sickle cell anemia is not an autoimmune disorder.

D. "You have a low ferritin level.": Ferritin levels may be affected, but the primary cause of fatigue in sickle cell anemia is anemia itself, not low ferritin.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

Administer a continuous Dopamine infusion at 3 mcg/kg/min. The drug is available as 600 mg in 1000 ml of fluid. The client's weight is 110 pounds. Calculate mcg/min, mcg/hr, and ml/hr. (Include unit of measure with each answer)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which of the following factors increases a client's risk of experiencing a crisis?

Correct Answer is C

Explanation

A nurse is caring for a client who has sickle cell anemia. The client asks, "Why do I feel so tired and fatigued all of the time?" Which of the following information should the nurse provide?

Correct Answer is B

Explanation

A nurse is teaching the parent of an adolescent who was recently diagnosed with oppositional defiant disorder (ODD). The parent asks, "Is there a medication that can help my child?" Which of the following responses should the nurse make?

A nurse is providing teaching to a client who has hypothyroidism and has been prescribed levothyroxine. Which of the following medication instructions would the nurse include in the teaching?

A nurse is reviewing the medical records of clients on a hospital floor. Which client would the nurse expect is most at risk for hyperthyroidism?

Give Dobutamine 5.5 mcg/kg/min. The drug is available as 750 mg in 500 ml of fluid. The client weighs 220 pounds. Calculate mcg/min, mcg/hr, and ml/hr. (Include the unit of measure for each answer).

A nurse is obtaining a health history from a client. Which of the following findings should the nurse identify as possible risk factors for iron deficiency anemia? (Select All that Apply.)

A nurse is obtaining a health history from a client who has iron deficiency anemia. Which of the following findings should the nurse expect?

Susan, the nurse is caring for a client who states "I plan to commit suicide." Which of the following assessments should the nurse identify as the priority?