ATI RN
ATI Custom Pharmacology Exam 2 Questions
Question 1 of 5
A nurse Is teaching a client who Is taking metronidazole. Which of the following sense alterations should the nurse Include as an adverse effect of metronidazole?
Correct Answer: C
Rationale: The correct answer is C: Metallic taste. Metronidazole can cause a metallic taste as an adverse effect due to its ability to alter taste perception. This is a common side effect reported by patients taking this medication. Hearing loss (
A) is not typically associated with metronidazole. Alterations in touch (
B) and olfactory changes (
D) are also not common side effects of metronidazole. The key is to focus on the drug's known side effects and match them with the given options to determine the correct answer.
Question 2 of 5
A nurse is teaching a client who has a new prescription for erythromycin. Which of the following Information should the nurse include?
Correct Answer: A
Rationale: The correct answer is A: Monitor for ringing in your ears. This is important because erythromycin can cause ototoxicity (damage to the ear) as a side effect. It is crucial for the nurse to educate the client on this potential adverse effect to ensure early detection and intervention. Option B is incorrect because skin turning yellow is not a common side effect of erythromycin. Option C is unrelated as erythromycin does not typically cause constipation. Option D is incorrect as grapefruit juice can interact with erythromycin, reducing its effectiveness.
Question 3 of 5
A nurse is caring for a client who has a bacterial infection and is receiving gentamicin. Which of the following actions should the nurse take to minimize the risk of an adverse effect of the medication?
Correct Answer: B
Rationale: The correct answer is B: Monitor the serum medication levels. Gentamicin is known for its potential to cause nephrotoxicity and ototoxicity. Monitoring the serum medication levels is crucial to ensure the drug remains within the therapeutic range, preventing toxicity. By monitoring these levels, the nurse can adjust the dosage if necessary to minimize adverse effects. Administering the medicine with food (
A) is not relevant to reducing adverse effects of gentamicin. Limiting fluid intake (
C) can actually increase the risk of nephrotoxicity. Instructing the client to report agitation (
D) is important but does not directly address the risk of adverse effects from gentamicin.
Question 4 of 5
A nurse manager is providing an educational program on antibiotic sensitivity to bacterial infections. The nurse should include in the teaching that metronidazole is Indicated for which of the following infections?
Correct Answer: D
Rationale: The correct answer is D: Trichomoniasis vaginalis. Metronidazole is an antibiotic that is specifically indicated for the treatment of Trichomoniasis vaginalis, a parasitic infection caused by the protozoa Trichomonas vaginalis. Metronidazole works by disrupting the DNA and cellular proteins of the parasite, leading to its death. Pseudomonas aeruginosa, klebsiella, and Candida are bacterial infections, not parasitic infections like Trichomoniasis vaginalis.
Therefore, metronidazole would not be effective in treating these bacterial infections. It is important for the nurse manager to emphasize the specific indication of metronidazole for Trichomoniasis vaginalis during the educational program to ensure appropriate treatment and avoid misuse of the antibiotic.
Question 5 of 5
A nurse at an ophthalmology clinic Is providing teaching to a client who has open-angle glaucoma and a new treatment regimen of timolol and pilocarpine eye drops. Which of the following instructions should the nurse provide?
Correct Answer: C
Rationale: The correct answer is C: Administer the medications 5 mm apart. This is because administering eye drops 5 mm apart helps to ensure proper absorption and distribution of the medications within the eye. Placing the drops too close together can lead to dilution and reduced effectiveness of the medications. Option A is incorrect as touching the tip of the dropper to the sclera can introduce bacteria and increase the risk of infection. Option B is incorrect as holding pressure on the conjunctiva sac after application is not necessary and may lead to decreased absorption. Option D is incorrect as contact lenses should be removed before administering eye drops to prevent interference with absorption.