Bismuth subsalicylate, clarithromycin, and metronidazole are prescribed for a child with a peptic ulcer to:
a. Eradicate Helicobacter pylori. c. Treat epigastric pain.
b. Coat gastric mucosa. d. Reduce gastric acid production.
ANS: A
This combination of drug therapy is effective in the treatment and eradication of H. pylori.
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The patient has experienced an accidental salicylate overdose. Urine alkalinization with intravenous sodium bicarbonate solution is ordered. What symptom, if found by the nurse, most indicates a complication of this therapy?
A) Increased urine pH B) Increased urine salicylate levels C) Compensated metabolic alkalosis D) Altered level of consciousness
Ins planning care for clients receiving expectorants a nurse should consider which priority factor?
a. Clients do not need any more fluids than an average person of their size. b. Clients need to understand how to properly dispose of secretions. c. Fluids should be limited to prevent inducing coughing spasms. d. Alcohol intake with any expectorant will help relax the cough reflex.
The nurse identifies the nursing diagnosis for a client as ineffective peripheral tissue perfusion related to decreased arterial flow to extremities
Which of the following measures should the nurse instruct the client to do to improve blood flow? 1. Cross the legs at the knees when seated. 2. Elevate the feet while reclining. 3. Position with the extremities dependent. 4. Use a heating pad to increase warmth.
Which type of medication does the nurse anticipate for a client who has been diagnosed with Alzheimer's disease?
1. Beta blockers 2. Acetylcholinesterase inhibitors 3. Cholinergic blockers 4. Dopaminergic agents