ATI RN
health assessment practice questions Questions
Question 1 of 5
In a patient with anisocoria, the nurse would expect to observe:
Correct Answer: C
Rationale: Step-by-step rationale: 1. Anisocoria is a condition where pupils are of unequal size. 2. It is typically caused by issues in the eye muscles or nerves controlling pupil size. 3. The nurse would expect to observe pupils of different sizes. 4. Dilated pupils (choice A) and excessive tearing (choice B) are not indicative of anisocoria. 5. An uneven curvature of the lens (choice D) does not directly relate to pupil size differences. Summary: Correct answer C is supported by the definition of anisocoria and its usual presentation. Choices A, B, and D are incorrect as they do not align with the characteristic feature of anisocoria.
Question 2 of 5
When performing an otoscopic examination on a 5-year-old child with a history of chronic ear infections, the nurse sees that his right tympanic membrane is amber-yellow in colour and there are air bubbles behind the tympanic membrane. The child reports occasional hearing loss and a popping sound with swallowing. The preliminary analysis based on this information would be that:
Correct Answer: A
Rationale: The correct answer is A: this is most likely serous otitis media. In a child with chronic ear infections, amber-yellow tympanic membrane color and air bubbles suggest fluid accumulation behind the eardrum, characteristic of serous otitis media. The occasional hearing loss and popping sound with swallowing are also common symptoms. Serous otitis media is a non-infectious condition caused by Eustachian tube dysfunction. Choice B: Acute purulent otitis media presents with more severe symptoms like fever and severe ear pain, which are not mentioned in the case. Choice C: Cholesteatoma is a more serious condition characterized by a cyst-like growth in the middle ear, not just fluid accumulation as seen in this case. Choice D: Perforation typically presents with a visible hole in the eardrum and is not consistent with the findings of fluid and air bubbles in this case.
Question 3 of 5
A 31-year-old patient tells the nurse that he has noticed pain in his left ear when people speak loudly to him. The nurse knows that this finding:
Correct Answer: C
Rationale: The correct answer is C because pain in the ear when people speak loudly can be a sign of a middle ear infection. This is due to increased pressure in the middle ear caused by inflammation or fluid buildup. Recruitment (B) is a phenomenon related to hearing loss, not ear pain. Cerumen impaction (D) would not typically cause pain in response to loud sounds. It is not normal for a person of that age to experience ear pain when people speak loudly (A).
Question 4 of 5
A 31-year-old patient tells the nurse that he is experiencing a progressive loss of hearing. He says that it does seem to help when people speak more loudly or if he turns up the volume. The most likely cause of his hearing loss is:
Correct Answer: A
Rationale: The correct answer is A: otosclerosis. Otosclerosis is a condition where abnormal bone growth in the middle ear causes hearing loss. In this case, the patient's symptoms of progressive hearing loss improving with louder sounds suggest conductive hearing loss, which is commonly seen in otosclerosis. Other choices are incorrect because presbycusis is age-related hearing loss, trauma to the bones would typically result in sudden hearing loss, and frequent ear infections are more likely to cause temporary hearing loss rather than progressive loss.
Question 5 of 5
In using the ophthalmoscope to assess a patient's eyes, the nurse notes a red glow in the patient's pupils. On the basis of this finding, the nurse would:
Correct Answer: C
Rationale: Rationale for Correct Answer (C): 1. Red glow in pupils indicates a normal reflection off the inner retina known as the red reflex. 2. The red reflex helps to visualize the internal structures of the eye, including the retina. 3. This finding is expected during an ophthalmoscopic examination. 4. No abnormality is suggested by the presence of a red glow in the pupils. Summary of Other Choices: A: Incorrect. Red glow does not indicate an opacity in the lens or cornea. B: Incorrect. Checking the light source is unnecessary as red glow is a normal finding. D: Incorrect. Referral is not needed as red reflex is a normal part of an ophthalmoscopic exam.
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