health assessment practice questions

Questions 45

ATI RN

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health assessment practice questions Questions

Question 1 of 5

The nurse is preparing to do an otoscopic examination on a 2-year-old child. Which of the following reflects correct procedure?

Correct Answer: C

Rationale: The correct answer is C: Tilt the child's head slightly toward the examiner. This position straightens the ear canal, facilitating visualization. Pulling the pinna down (A) can cause discomfort and obstruct the view. Pulling the pinna up and back (B) is incorrect for a child under 3 years old as it straightens the ear canal in adults. Having the child touch his chin to his chest (D) is unnecessary and may lead to improper examination positioning.

Question 2 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 3 of 5

A mother who has brought her newborn infant for assessment tells the nurse that she has noticed that whenever her newborn's head is turned to the right side, the baby straightens out the arm and leg on the same side and flexes the opposite arm and leg. After confirming this on examination, the nurse would tell the mother that this is:

Correct Answer: C

Rationale: Step 1: The described behavior is known as the asymmetric tonic neck reflex (ATNR), a normal infantile reflex. Step 2: The ATNR typically emerges around birth and should disappear between 3 and 4 months of age. Step 3: The reflex helps with hand-eye coordination and development of body awareness. Step 4: Choice A is incorrect as the behavior is not abnormal or related to atonic neck reflex. Step 5: Choice B is incorrect as the reflex typically disappears by 3-4 months, not by the first year of life. Step 6: Choice D is incorrect as it describes a different pattern of movement than what is observed in the ATNR. Summary: The correct answer is C because the behavior described is a normal infantile reflex that typically disappears between 3-4 months of age, aiding in the baby's development.

Question 4 of 5

The mother of a 2-year-old is concerned about tympanostomy tubes that are going to be inserted in her son's ears. Which of the following would the nurse include in the teaching plan?

Correct Answer: D

Rationale: Rationale for Correct Answer D: Tympanostomy tubes are inserted into the eardrum to help drain fluid from the middle ear, relieve pressure, and prevent infections. This is important in children who have recurrent ear infections or fluid buildup. By allowing drainage, the tubes help improve hearing and reduce the risk of complications. Summary of Incorrect Choices: A) Incorrect - Tympanostomy tubes are placed in the middle ear, not the inner ear. B) Incorrect - Tympanostomy tubes are used for conductive hearing loss, not sensorineural loss. C) Incorrect - Tympanostomy tubes are not permanently inserted and are usually removed after a period of time once they are no longer needed.

Question 5 of 5

A mother brings her 4-month-old to the clinic with concerns about a small padlike growth on the mid- upper lip that has been present since the baby was 1 month old. The infant has no health problems. On physical examination, the nurse notes a 5-cm, fleshy, elevated area on the mid-upper lip. There is no evidence of inflammation or drainage. What would the nurse tell this mother?

Correct Answer: D

Rationale: The correct answer is D because a sucking tubercle is a normal finding in infants caused by friction during breastfeeding or bottle feeding. The growth is typically painless, noninflammatory, and resolves on its own over time. This explanation reassures the mother that the condition is harmless and does not require any specific treatment. Choice A is incorrect because teething does not cause a sucking tubercle. Choice B is incorrect as there is no indication of abnormality that warrants specialist evaluation. Choice C is incorrect because chronic drooling does not typically result in a sucking tubercle.

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