What is the target organ when a beta1 agonist is administered?
a. heart
b. kidney
c. respiratory
d. liver
A
A beta1 agonist increases the patient's heart rate and blood pressure and is used in heart failure. Beta1 agonists would not be used for kidney, respiratory, or liver failure.
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What is the rationale for careful intake and output for patients with pulmonary alterations?
a. Fluid retention occurs with tachypnea. b. Hemodilution may cause deleterious hypernatremia. c. Fluid volume excess can lead to right-sided heart failure. d. Excessive fluid losses may lead to dehydration and hypovolemic shock.
The nurse instructs a patient who had a TIA to take which action if he experiences symptoms of a TIA in the future?
A) No action is needed if the symptoms resolve immediately. B) Wait 24 hours to see if symptoms resolve before seeking medical care. C) Seek urgent medical care. D) Make an appointment with healthcare provider if symptoms recur.
The nurse receives the doctor's order for a child with SIADH. She should clarify which of the following orders?
1. Weight check every 24 hours 2. Diet high in protein 3. IV of Normal Saline at 120ml/hr 4. Strict intake and output documentation
Which should the nurse include in the education for a client prescribed testosterone buccally?
A. Inflammation may occur in the mucosal tissue. B. Fluctuations of libido and energy may occur. C. Produces a continuous supply of testosterone in the blood. D. The dosage can last for 2 weeks.