ATI RN
health assessment practice questions Questions
Question 1 of 5
A mother brings her child in to the clinic for scalp and hair examination. She says that the child has developed irregularly shaped patches on her head with broken-off, stublike hair, and she is worried that this could be some form of premature baldness. She tells the nurse that the child's hair is always kept very short. The nurse reassures her by telling her that it is:
Correct Answer: D
Rationale: The correct answer is D: trichotillomania, which may be caused by her child habitually twirling her hair in an absent-minded way. Trichotillomania is a psychological disorder where individuals have an irresistible urge to pull out their hair. In this case, the broken-off, stublike hair and irregularly shaped patches on the child's head are indicative of hair pulling rather than a medical condition like folliculitis (choice A), traumatic alopecia (choice B), or tinea capitis (choice C). The child's hair being kept very short does not align with the characteristic of these conditions, making trichotillomania the most likely explanation.
Question 2 of 5
During a well-baby checkup, the nurse notices that a 1-week-old infant's face looks small, compared with an enlarged cranium. On further examination, the nurse also notes dilated scalp veins and downcast, or"setting sun," eyes. What condition does the nurse suspect?
Correct Answer: C
Rationale: The correct answer is C: Hydrocephalus. The nurse suspects hydrocephalus due to the symptoms presented by the infant: enlarged cranium, small face, dilated scalp veins, and "setting sun" eyes. Hydrocephalus is the abnormal accumulation of cerebrospinal fluid in the brain, leading to increased intracranial pressure and characteristic physical signs such as an enlarged head. Craniotabes (A) is softening of the skull bones, not associated with these symptoms. Microcephaly (B) is characterized by a smaller head size, opposite to what is described in the question. Caput succedaneum (D) is swelling of the soft tissues of the infant's scalp, which is unrelated to the symptoms mentioned.
Question 3 of 5
A mother brings her child in to the clinic for scalp and hair examination. She says that the child has developed irregularly shaped patches on her head with broken-off, stublike hair, and she is worried that this could be some form of premature baldness. She tells the nurse that the child's hair is always kept very short. The nurse reassures her by telling her that it is:
Correct Answer: D
Rationale: The correct answer is D: trichotillomania, which may be caused by her child habitually twirling her hair in an absent-minded way. Trichotillomania is a psychological disorder where individuals have an irresistible urge to pull out their hair. In this case, the broken-off, stublike hair and irregularly shaped patches on the child's head are indicative of hair pulling rather than a medical condition like folliculitis (choice A), traumatic alopecia (choice B), or tinea capitis (choice C). The child's hair being kept very short does not align with the characteristic of these conditions, making trichotillomania the most likely explanation.
Question 4 of 5
A patient's vision is recorded as 20/80 in each eye. The nurse recognizes that this finding indicates:
Correct Answer: A
Rationale: The correct answer is A: poor vision. In the 20/80 visual acuity notation, 20 represents the test distance in feet, and 80 represents the line on the eye chart that the patient can read. Therefore, a person with 20/80 vision can only see at 20 feet what a person with normal vision can see at 80 feet. This indicates poor vision as the patient's visual acuity is significantly below normal. Summary: - Choice B (acute vision) is incorrect as 20/80 vision indicates poor vision, not exceptional sharpness. - Choice C (normal vision) is incorrect as 20/80 vision is below normal range. - Choice D (presbyopia) is incorrect as presbyopia is a condition related to aging and difficulty focusing on close objects, not specifically indicated by 20/80 vision.
Question 5 of 5
Which of the following assessment findings is most consistent with clubbing of the fingernails?
Correct Answer: D
Rationale: Clubbing of the fingernails is characterized by an increased angle between the nail base and the nail plate (usually 180 degrees or greater) and a spongy texture at the nail base. This is due to underlying tissue changes associated with conditions like lung disease. Choice D is correct as it accurately describes the characteristic findings of clubbing. Choices A, B, and C do not align with clubbing features. Choice A describes tenderness and firmness, not sponginess and increased angle. Choice B mentions a convex profile and ridges, which are not specific to clubbing. Choice C includes an angle of 150 degrees, which is less than the typical angle seen in clubbing.
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