ATI RN
foundation of nursing questions and answers Questions
Question 1 of 5
A patient is scheduled to have an electronystagmography as part of a diagnostic workup for Mnires disease. What question is it most important for the nurse to ask the patient in preparation for this test?
Correct Answer: A
Rationale: The correct answer is A: Have you ever experienced claustrophobia or feelings of anxiety while in enclosed spaces? This question is important because electronystagmography involves the patient being placed in a confined space with sensors attached to monitor eye movements. Claustrophobia or anxiety can significantly impact the patient's ability to tolerate the test, affecting its accuracy. Choice B: Do you currently take any tranquilizers or stimulants on a regular basis? While relevant in some cases, it is not as crucial as ensuring the patient can tolerate the test environment. Choice C: Do you have a history of falls or problems with loss of balance? While relevant to Mnire's disease, it is not directly related to the preparation for electronystagmography. Choice D: Do you have a history of either high or low blood pressure? While monitoring blood pressure is important for some procedures, it is not a primary concern for electronystagmography.
Question 2 of 5
The nurse is reviewing the health history of a newly admitted patient and reads that the patient has been previously diagnosed with exostoses. How should the nurse accommodate this fact into the patients plan of care?
Correct Answer: C
Rationale: Correct Answer: C Rationale: 1. Exostoses are bony growths in the external auditory canal. 2. These growths can cause narrowing and obstruction of the canal, affecting hearing. 3. Collaborating with the pharmacist to assess for ototoxic medications is crucial to prevent further hearing impairment. 4. Performing Rinne and Weber tests (choice A) and arranging audiometry testing (choice B) are not directly related to exostoses. 5. Ignoring exostoses (choice D) can lead to worsening hearing loss and potential complications.
Question 3 of 5
A 6-month-old infant is brought to the ED by his parents for inconsolable crying and pulling at his right ear. When assessing this infant, the advanced practice nurse is aware that the tympanic membrane should be what color in a healthy ear?
Correct Answer: B
Rationale: The correct answer is B: Pink. In a healthy ear, the tympanic membrane should appear pink due to the rich blood supply. This color indicates good vascularization and normal functioning of the ear. Yellowish-white (choice A), gray (choice C), and bluish-white (choice D) are incorrect because they do not reflect the normal color of a healthy tympanic membrane. Yellowish-white may indicate fluid behind the eardrum, gray may suggest infection or inflammation, and bluish-white could indicate poor blood flow or trauma. Therefore, the pink color of the tympanic membrane is the most appropriate and indicative of a healthy ear in this case.
Question 4 of 5
An advanced practice nurse has performed a Rinne test on a new patient. During the test, the patient reports that air-conducted sound is louder than bone-conducted sound. How should the nurse best interpret this assessment finding?
Correct Answer: A
Rationale: The correct answer is A: The patient's hearing is likely normal. This interpretation is based on the normal Rinne test result, where air-conducted sound is expected to be louder than bone-conducted sound. This finding indicates that the patient has intact air conduction and no significant conductive hearing loss. Option B is incorrect because tinnitus is not directly related to the Rinne test results. Option C is incorrect as otosclerosis would typically present with abnormal Rinne test results showing bone-conducted sound to be louder. Option D is incorrect as sensorineural hearing loss would not typically affect the Rinne test results in this way.
Question 5 of 5
A patient diagnosed with Bells palsy is having decreased sensitivity to touch of the involved nerve. What should the nurse recommend to prevent atrophy of the muscles?
Correct Answer: A
Rationale: The correct answer is A: Blowing up balloons. Blowing up balloons involves the activation of the facial muscles, which helps prevent muscle atrophy in patients with Bell's palsy. This exercise promotes muscle strength and prevents weakness. Deliberately frowning (B), smiling repeatedly (C), and whistling (D) do not specifically target the facial muscles involved in Bell's palsy and may not be as effective in preventing muscle atrophy.