ATI RN
ATI Practice Exam Pharmacology The Endocrine System Questions
Question 1 of 9
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 2 of 9
Which of the following is least likely to have an adverse drug interaction with phenelzine (a monoamine oxidase (MAO) inhibitor)?
Correct Answer: D
Rationale: Phenelzine, an MAOI, risks hypertensive crisis or serotonin syndrome with drugs increasing monoamines. Levodopa raises catecholamines, risking hypertension with MAOIs. Ropinirole, a dopamine agonist, may enhance monoamine effects, potentially hazardous. Tolcapone, a COMT inhibitor, increases levodopa levels, amplifying MAOI risks. Pseudoephedrine, a sympathomimetic, causes severe hypertension. Propofol, an anesthetic, acts via GABA without monoamine interaction, making it least likely to cause adverse effects with phenelzine. Its safety profile here is key for procedural use in MAOI patients.
Question 3 of 9
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 4 of 9
The nurse has taught the client with osteoporosis about how to manage the illness. Which statement by the client indicates that additional teaching is necessary?
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 5 of 9
What is a common side e昀昀ect of Albuterol?
Correct Answer: A
Rationale: A common side effect of Albuterol, a bronchodilator medication used to treat asthma and other respiratory conditions, is paradoxical bronchospasm. This paradoxical reaction leads to an unexpected constriction of the airways instead of the expected relaxation. It can result in increased breathing difficulties and chest tightness, requiring immediate medical attention. Other possible side effects of Albuterol include tremors, palpitations, headache, and nervousness, but paradoxical bronchospasm is notable due to its potential severity and the need for prompt intervention.
Question 6 of 9
The nurse is monitoring a post-renal transplantation client taking cyclosporine (Neoral). The nurse observes an elevation in one of the client's vital signs and the client is complaining of sweating and
Correct Answer: C
Rationale: Cyclosporine is an immunosuppressant medication commonly used in post-renal transplantation clients to prevent organ rejection. One of the common side effects of cyclosporine is hypertension, which can lead to an elevation in pulse rate. The increase in pulse rate is a compensatory mechanism by the body in response to increased blood pressure. Additionally, sweating can also be a side effect of cyclosporine, adding to the client's discomfort. Therefore, when a nurse observes an elevation in pulse rate along with sweating in a post-renal transplantation client taking cyclosporine, it is important to monitor closely for signs of hypertension and assess the need for further evaluation or intervention.
Question 7 of 9
The nurse acknowledges that the first-line drug for treating this client's blood pressure might be which drug?
Correct Answer: C
Rationale: ACE inhibitors are considered a first-line drug for treating hypertension in many patients. They work by inhibiting the conversion of angiotensin I to angiotensin II, a potent vasoconstrictor, leading to vasodilation and a decrease in blood pressure. ACE inhibitors are well tolerated and have been shown to reduce the risk of cardiovascular events and mortality in patients with hypertension. Other medication classes such as diuretics, alpha blockers, and alpha/beta blockers may also be used in the management of hypertension but ACE inhibitors are often preferred as a first-line therapy due to their efficacy, safety profile, and proven outcomes in hypertension management.
Question 8 of 9
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 9 of 9
What is/are the major adverse/side effects of regular insulin? Select all that apply
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.