ATI RN
ATI Practice Exam Pharmacology The Endocrine System Questions
Question 1 of 5
All are true of morphine , except :
Correct Answer: C
Rationale: Morphine is a potent opioid analgesic that is commonly used for pain management, but it is not typically used to treat diarrhea and dysentery. Instead, medications such as loperamide or diphenoxylate/atropine are more commonly employed for managing diarrhea. Morphine can actually cause constipation as a side effect due to its action on opioid receptors in the gut. Therefore, the statement that morphine is used to treat diarrhea and dysentery is false.
Question 2 of 5
The nurse reviews the list of medications and is aware that red blood cell production can be stimulated with which drug for anemia?
Correct Answer: A
Rationale: Epoetin alfa is a recombinant form of erythropoietin, a hormone that stimulates red blood cell production. It is used to treat anemia, particularly in patients with chronic kidney disease or those undergoing chemotherapy. Filgrastim and sargramostim stimulate white blood cell production, while interleukin 2 is used to boost the immune system. The nurse should recognize epoetin alfa as the appropriate drug for managing anemia and monitor the patient's hemoglobin levels during treatment.
Question 3 of 5
A 20-year-old woman comes to the clinic for follow-up related to isotretinoin use. Which information from the iPLEDGE program will the nurse provide to the patient? (Select all that apply.)
Correct Answer: B
Rationale: The iPLEDGE program is a risk management program for isotretinoin to prevent fetal exposure. Patients must review iPLEDGE educational materials (B) and provide a negative pregnancy test before each monthly refill (C). Two methods of contraception are required, not one (A). Informed consent is required (D is incorrect). A 30-day, not 60-day, supply is prescribed (E is incorrect).
Question 4 of 5
A patient has just received a prescription for an enteric-coated stool softener. When teaching the patient, the nurse should include which statement?
Correct Answer: D
Rationale: Enteric-coated medications are designed to resist dissolution in the stomach and release the active ingredient in the intestines. Chewing or crushing the tablet can compromise the coating, leading to premature drug release and potential irritation of the stomach lining. Therefore, the nurse should instruct the patient to swallow the tablet whole without chewing. Taking the tablet with orange juice or avoiding other medications is not necessary, and crushing the tablet is contraindicated. Proper administration ensures the medication's effectiveness and minimizes the risk of adverse effects.
Question 5 of 5
A neighbor tells nurse Maureen he has to have surgery and is reluctant to have any blood product transfusions because of a fear of contracting an infection. He asks the nurse what are his options. The nurse teaches the person that the safest blood product is:
Correct Answer: C
Rationale: An autologous blood product is the safest option because it involves the patient donating their own blood before surgery, eliminating the risk of transfusion reactions or infections from donor blood. Allogeneic products come from other donors and carry a small risk of infection or incompatibility. Directed donations are from known donors but still carry some risks. Cross-matching ensures compatibility but does not eliminate infection risks. Therefore, autologous donation is the safest choice.