A college-age student is brought to the emergency department by friends after consuming NoDoz tablets along with several cups of coffee and a few energy drinks. The patient is complaining of nausea and diarrhea and appears restless
The nurse understands that
a. arrhythmias and convulsions may occur.
b. caffeine dependence does not occur.
c. effects of the substances will wear off shortly.
d. severe adverse effects do not occur.
ANS: A
Caffeine and other stimulants can cause cardiac arrhythmias and seizures. Caffeine dependence may occur.
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A 29-year-old woman has been prescribed alosetron (Lotronex) for irritable bowel syndrome. Before starting the drug therapy, the nurse will advise the patient about which of the following adverse effect(s)?
A) Constipation B) Breathlessness and hypotension C) Hyperthyroidism D) Impaired cardiac function
The client with disseminated intravascular coagulation (DIC) is being treated with fresh frozen plasma and heparin therapy. The nurse should explain to the family that the priority for this client is:
1. To monitor the client for bleeding. 2. Performing blood studies once daily. 3. Ensuring that the client drinks plenty of fluids. 4. Daily x-rays.
When a client is hospitalized for treatment for pelvic inflammatory disease (PID), the nurse should place the client in which position?
a. reverse Fowler's, to promote the effectiveness of the vaginal suppositories b. supine or left-lying, to relieve pressure on the pelvis c. semi-Fowler's, to aid pelvic drainage d. knee-chest, to relieve pain
A two-sample t-test would be appropriate for which of the following directional hypotheses?
a. H1: M1 ? M2 b. H1: µ1 ? µ2 c. H1: µ1 > µ2 d. H1: M1 > M2