A clinic nurse is caring for a client with a history of osteoporosis. What diagnostic test will best allow the care team to assess the client's risk of fracture?

Choice A rationale

Administering a bolus of normal saline may not directly address the cause of increased respiratory effort, which could be related to increased intracranial pressure (ICP). Normal saline administration is not the priority intervention in this case.

Choice B rationale

Bronchodilators are used to manage bronchoconstriction, not increased respiratory effort due to potential increased ICP. Monitoring the client's level of consciousness (LOC) is important, but bronchodilators are not indicated here.

Choice C rationale

Increasing the client's bed height can help with respiratory effort, but it does not directly address the potential underlying issue of increased ICP. Reassessing in 30 minutes might delay necessary interventions.

Choice D rationale

Increased respiratory effort in a client with a head injury may indicate rising ICP. Informing the care team and assessing for further signs of increased ICP is crucial for timely intervention to prevent further complications.

Choice A rationale

Cranial nerve VII (Facial nerve) controls muscles of facial expression and functions in taste sensations from the anterior two-thirds of the tongue, not balance.

Choice B rationale

Cranial nerve VI (Abducens nerve) controls lateral eye movement and has no role in balance or proprioception.

Choice C rationale

Cranial nerve VIII (Vestibulocochlear nerve) is responsible for hearing and balance. A positive Romberg test indicates issues with proprioception or vestibular function, which is directly linked to this nerve.

Choice D rationale

Cranial nerve IX (Glossopharyngeal nerve) involves taste sensation from the posterior third of the tongue and some swallowing functions, not balance.