ATI RN
ATI Pharmacology Proctored Exam
1. A healthcare provider is planning care for a client with brain cancer experiencing headaches. Which of the following adjuvant medications is indicated for this client?
- A. Dexamethasone
- B. Methylphenidate
- C. Hydroxyzine
- D. Amitriptyline
Correct answer: A
Rationale: Dexamethasone, a glucocorticoid, is indicated for clients with brain cancer experiencing headaches as it decreases inflammation and swelling. It is commonly used to reduce cerebral edema and relieve pressure caused by the tumor. Methylphenidate (Choice B) is a central nervous system stimulant used in conditions like ADHD and narcolepsy, not for brain cancer headaches. Hydroxyzine (Choice C) is an antihistamine used for anxiety and allergic conditions, not indicated for brain cancer headaches. Amitriptyline (Choice D) is a tricyclic antidepressant used for depression, neuropathic pain, and migraine prophylaxis, but not typically indicated for brain cancer headaches.
2. A nurse is providing teaching to a client who has type 1 diabetes mellitus about foot care. Which of the following instructions should the nurse include?
- A. Soak your feet in warm water daily.
- B. Wear cotton socks.
- C. Trim your toenails straight across.
- D. Apply lotion to your feet after bathing.
Correct answer: C
Rationale: The correct answer is C: 'Trim your toenails straight across.' Trimming toenails straight across helps prevent ingrown toenails, which is important for clients with diabetes to prevent infections. Choice A is incorrect because soaking feet in warm water can lead to skin breakdown and infections. Choice B is incorrect as cotton socks can retain moisture, increasing the risk of fungal infections. Choice D is also incorrect as applying lotion between the toes can create a moist environment, increasing the risk of infections.
3. A client was rushed in the E.R showing a whitish, leathery and painless burned area on his skin. The nurse is correct in classifying this burn as:
- A. First degree burn C. Third degree burn
- B. Second degree burn D. Partial thickness burn
- C.
- D.
Correct answer: B
Rationale: Nursing interventions should be grounded in a deep understanding of the physiological processes involved, ensuring that care provided is both effective and efficient.
4. Which of the following describes the event of ovulation?
- A. The fallopian tube moves the ovum to the uterus.
- B. The oocyte undergoes its first meiotic division.
- C. The Graafian follicle releases an ovum.
- D. The corpus luteum produces progesterone.
Correct answer: The Graafian follicle releases an ovum.
Rationale: Ovulation is the release of a mature egg (ovum) from the Graafian follicle in the ovary. This process is essential for fertilization. Choice A is incorrect because the fallopian tube does not move the ovum to the uterus; rather, it provides a pathway for the egg to travel from the ovary to the uterus. Choice B is incorrect as the oocyte undergoes its first meiotic division after ovulation. Choice D is incorrect because the corpus luteum forms after ovulation and is responsible for producing progesterone.
5. The C/PHN reviews the process of how a bill becomes a federal law. They note that which of the following statements is true?
- A. The bill will go to the appropriate committee to be discussed, research, and expert testimony heard.
- B. The bill will first be reviewed by the President to see if it aligns with the country's goals.
- C. The bill must have a complete consensus in both houses of the legislature.
- D. A bill cannot be vetoed by the President if the Senate supports it 100%.
Correct answer: A
Rationale: When a bill is introduced, it is sent to the appropriate committee where it is discussed, research is conducted, and expert testimony is heard. This is an essential step in the legislative process to evaluate the bill's merits and potential impact before it moves forward for consideration by the full legislative body.
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