ATI RN
ATI Pharmacology Online Practice 2023 A Questions
Question 1 of 5
What is true about food and drug precautions? Select all that apply.
Correct Answer: A
Rationale: A. You must limit certain types of food or concurrent administration of certain types of drugs: Some foods can interact with certain medications, either reducing their effectiveness or causing potentially harmful side effects. Therefore, it may be necessary to limit or avoid specific foods when taking certain medications.
Question 2 of 5
A client is prescribed with carbamazepine (Tegretol) for the treatment of bipolar disorder. Which of the following laboratory results indicates that the client is experiencing a side effect of this medication?
Correct Answer: A
Rationale: Carbamazepine can cause leukopenia, including neutropenia, as a side effect. A neutrophil count of 1,200/mm3 is below the normal range and indicates a potential adverse effect. Platelet count, uric acid, and SGPT levels are within normal ranges and do not indicate side effects. Therefore, the neutrophil count is the concerning result.
Question 3 of 5
A patient is mowing his lawn on a hot Saturday afternoon. He begins to notice chest pain. What should his first action be?
Correct Answer: B
Rationale: The patient's first action should be to stop mowing and sit or lie down. Chest pain can be a symptom of a heart attack, and it is important for the patient to immediately rest and avoid physical strain. Continuing to mow the lawn could worsen the condition or lead to further complications. Sitting or lying down will help reduce the heart's workload and minimize the exertion on the body. If the chest pain continues or worsens, seeking medical help should be the next course of action.
Question 4 of 5
Restoration of blood flow results through the dissolution of clot by:
Correct Answer: B
Rationale: Plasmin is an enzyme that is responsible for breaking down fibrin, a protein that forms blood clots. When an area of vessel needs to have its blood flow restored, such as after a clot has formed, plasmin is activated to dissolve the clot. By breaking down the fibrin mesh of the clot, plasmin helps restore normal blood flow in the affected vessel. Therefore, the restoration of blood flow results through the dissolution of clot by plasmin, making option B the correct answer.
Question 5 of 5
The nurse is discharging a 35-year-old patient with diabetes who has been prescribed an adrenergic blocking agent. What is the priority teaching point for the nurse to discuss with this patient?
Correct Answer: A
Rationale: It is important for the patient to be instructed to monitor blood sugar levels more frequently because adrenergic blocking agents mask the normal hypo- and hyperglycemic manifestations that normally alert patients such as sweating, feeling tense, increased heart rate, and rapid breathing. There is no need to change the diet or the diabetic medications. There may be no signs and symptoms to record because they are blocked by the adrenergic blocker. The nurse should emphasize the importance of frequent blood glucose monitoring and reporting any instability to the healthcare provider.