A client presents to the emergency department with acute asthma. The nurse is required
to administer the prescribed leukotriene inhibitors to this client. Which effect of
leukotrienes should the nurse be aware of when caring for the client?
A) Stimulates contraction of the heart
B) Effects blood pressure
C) Results in anaphylaxis
D) Effects respiration
C
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Order: Dexamethasone 2 mg IV push q6h The child weighs 10.1 kg. The safe dosage range is 0.2-0.5 mg/kg/day in divided doses every 6 hours. Available:
Calculate the volume to be administered IV push and determine if it is a safe dosage. _______________ a. 0.5 mL b. 2.5 mL c. 2 mL d. Hold and clarify orderâ€"overdose
The nurse is conducting clinical research and needs to obtain relevant databases. Whom should the nurse contact?
a. The physician whose patients may be in-volved in the study b. The medical librarian c. The nurse manager of the unit where the study will be conducted d. The director of nursing of the facility
When assisting with a transabdominal sampling, which of the following would the nurse do?
1. Obtain preliminary urinary samples. 2. Have the woman empty her bladder before the test begins. 3. Assist the woman into a supine position on the examining table. 4. Instruct the woman to eat a fat-free meal 2 hours before the scheduled test time.
Behaviors that support group members' psychological and social well-being are most directly influenced by
a. Group culture b. Maintenance norms c. Reality norms d. Task norms