ATI RN
ATI Proctored Pharmacology Test
1. A client with a prescription for Vasopressin to treat Diabetes Insipidus is being taught by a healthcare professional. Which of the following client statements indicates an understanding of the teaching?
- A. I will reduce my sodium intake.
- B. I should increase my water intake.
- C. I will notify my doctor if I develop chest pain.
- D. I should take this medication with food.
Correct answer: C
Rationale: The correct answer is C because Vasopressin can cause vasoconstriction, potentially leading to chest pain. It is crucial for the client to inform their healthcare provider immediately if they experience chest pain while on Vasopressin therapy to address any potential cardiovascular complications promptly. Choices A, B, and D are incorrect. While maintaining adequate hydration is essential with Vasopressin therapy due to its antidiuretic effect, increasing water intake is not the most critical aspect to monitor. Reducing sodium intake may be beneficial in some cases but is not directly related to the potential side effects of Vasopressin. Taking the medication with food is not a specific instruction for Vasopressin administration.
2. What nursing interventions should you perform when a patient is on Albuterol? (Select all that apply)
- A. Assess lung sounds, pulse, and blood pressure before administering
- B. Monitor for changes in behavior
- C. Observe for paradoxical bronchospasms
- D. Both A and C
Correct answer: D
Rationale: The correct nursing interventions to perform when a patient is on Albuterol include assessing the patient's lung sounds, pulse, and blood pressure before administering the medication to monitor for cardiovascular side effects like increased heart rate. Additionally, it is crucial to observe for paradoxical bronchospasms, a rare but serious adverse reaction where the medication causes a worsening of bronchospasm instead of relief. Monitoring for changes in behavior is not directly related to Albuterol administration and is not a standard nursing intervention for patients receiving this medication, making choice B incorrect. Therefore, the correct answer is D as it includes the essential nursing actions for patients on Albuterol.
3. A healthcare professional reviewing a client's health record notes a new prescription for Lisinopril 10 mg PO once daily. The healthcare professional should identify this as which of the following types of prescription?
- A. Single
- B. Stat
- C. Routine
- D. Standing
Correct answer: C
Rationale: A routine prescription indicates that the medication is to be administered on a regular schedule, typically daily, without a specified termination date or a specific number of doses. In this case, Lisinopril 10 mg PO once daily is to be given regularly until the healthcare provider decides to discontinue it. This type of prescription is common for medications that are part of the client's ongoing treatment regimen. The other choices are incorrect: 'Single' does not provide information about the frequency or duration of administration, 'Stat' indicates an urgent, one-time administration, and 'Standing' refers to a prescription that is automatically renewed without the need for a new order for each administration.
4. A client has a new prescription for radioactive iodine to treat Hyperthyroidism. Which of the following instructions should the nurse include?
- A. Expect a metallic taste in the mouth.
- B. Avoid contact with pregnant women for 1 week.
- C. Administer iodine solution using a straw.
- D. Take thyroid replacement medication for 3 weeks after treatment.
Correct answer: B
Rationale: When a client undergoes radioactive iodine treatment for hyperthyroidism, they can emit radiation for a short time. To prevent radiation exposure to others, especially pregnant women, infants, and small children, clients should avoid close contact for about 1 week following therapy. This precaution is essential to protect vulnerable individuals from potential harm. Choice A is incorrect because a metallic taste in the mouth is not a common side effect of radioactive iodine treatment. Choice C is incorrect because administering iodine solution using a straw is not a standard practice in this treatment. Choice D is incorrect because taking thyroid replacement medication for 3 weeks after treatment is not a typical instruction associated with radioactive iodine therapy for hyperthyroidism.
5. What is the correct definition of drug absorption?
- A. Movement of a drug from the site of administration to various tissues of the body
- B. Describes the absorption, distribution, metabolism, and excretion of drugs
- C. These types of drugs can be taken over the counter
- D. This addresses how various drugs affect different forms of the body
Correct answer: A
Rationale: The correct definition of drug absorption is the movement of a drug from the site of administration into various tissues of the body. It is the process by which a drug is taken up and enters the systemic circulation. Choice B describes the pharmacokinetics of drugs, including absorption, distribution, metabolism, and excretion, but it is not a specific definition of drug absorption. Choice C is unrelated to drug absorption, as it refers to over-the-counter drugs. Choice D is too vague and does not specifically address the process of drug absorption.
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