Which diagnostic test does the nurse expect the primary care provider to prescribe to confirm a diagnosis of osteoporosis?

Choice A rationale: This is a possible sign of TBI but is not necessarily indicative of a life- threatening condition.

Choice B rationale: This is a possible sign of TBI but is not necessarily indicative of a life- threatening condition.

Choice C rationale: This is a possible sign of TBI but is not necessarily indicative of a life- threatening condition.

Choice D rationale: Serosanguineous nasal drainage (a mixture of blood and clear fluid) may suggest a basilar skull fracture, which is a fracture of the base of the skull that can damage vital structures such as the brainstem, cranial nerves, or major blood vessels. This can lead to serious complications such as meningitis, cerebrospinal fluid leak, or hemorrhage.

Choice A rationale: These are symptoms of advance renal failure. Stomatitis and diarrhea are signs of uremia, which is the accumulation of waste products in the blood.

Choice B rationale: Dyspnea and anuria are signs of fluid overload and kidney shutdown and indicate advanced renal failure.

Choice C rationale: Confusion and vomiting are signs of acidosis and electrolyte disturbances and occur in advanced stages of renal failure.

Choice D rationale: One of the early symptoms of renal insufficiency is nocturia, which is the need to urinate frequently at night. This occurs because the kidneys are unable to concentrate urine during the day and produce more urine at night. Another early symptom is oliguria, which is the production of less than 400 mL of urine per day. This occurs because the kidneys are unable to excrete enough urine to maintain fluid balance.