Which substances act as neurotransmitters in the peripheral nervous system? You may select more than one answer
1. Acetylcholine
2. Norepinephrine
3. Serotonin
4. Dopamine
5. Epinephrine
Correct Answers: 1, 2, 5
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Order: Dobutamine 12 mcg/kg/min Available: Dobutamine 1 g in 250 mL D5 1/2NS Client's weight: 165 lb The IV flow rate is _______________
a. 27 mL/hr b. 14 mL/hr c. 83 mL/hr d. 50 mL/hr
A patient on the medical unit is found to have pulmonary tuberculosis (TB). What is the most appropriate precaution for the staff to take to prevent transmission of this disease?
A) Standard precautions only B) Droplet precautions C) Standard and contact precautions D) Standard and airborne precautions
When providing care for clients who must make complex genetic decisions, what is the nurse's most important action?
1. Do not compromise personal ethics. 2. Obtain informed consent for all procedures. 3. Provide personalized and nonjudgmental care. 4. Assure that the clients are provided with the most current information to make decisions.
The nurse is caring for a patient who is receiving IV furosemide (Lasix) and morphine for the treatment of acute decompensated heart failure (ADHF) with severe orthopnea. Which clinical finding is the best indicator that the treatment has been effective?
a. Weight loss of 2 pounds in 24 hours b. Hourly urine output greater than 60 mL c. Reduction in patient complaints of chest pain d. Reduced dyspnea with the head of bed at 30 degrees