health assessment practice questions

Questions 45

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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

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 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 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 5 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.

Similar Questions

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:
A 92-year-old patient has had a stroke, and the right side of his face is drooping. What else would the nurse suspect?
An 85-year-old female patient is complaining about the fact that the bones in her face have become more noticeable. What explanation should the nurse provide?
When assessing the tongue of an adult, an abnormal finding would be:
A patient comes into the emergency department after an accident at work. He had not been wearing safety glasses, and a machine had blown dust into his eyes. The nurse examines his corneas by shining a light from the side across the cornea. What findings would suggest that he has suffered corneal abrasion?

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