Which of the following is an indication for using antihistamines in the treatment of PUD?
a. inhibit the release of gastric acid by blocking receptors on parietal cells
b. neutralize gastric acid secreted by the parietal cells
c. inhibit the proton pump in the membrane of the parietal cell
d. increase esophageal clearance
a. H2-receptor antagonists reduce histamine-stimulated gastric acid secretion by competitively inhibiting H2-receptors on the parietal cell in the stomach. These agents have limited effect on gastric acid secretion after food ingestion and are effective in healing ulcers in 6–12 weeks.
You might also like to view...
Insurance coverage under COBRA costs the insured:
a. less than current employees. b. more than current employees. c. the same as when employed. d. None of the above.
During the interview Emma is told that though the new doctor she will be working for does not perform abortions, he often treats women who have had or are planning on having an abortion
Elaine further explains to Emma the importance that professionalism plays when dealing with such sensitive matters and how all employees must be able to maintain the highest level of professionalism, regardless of the employee's personal views. Explain how Emma's morals and ethics would play a role in her decision to accept this position.