Endocrine management after TBI includes treatment and monitoring for what condition?

Endocrine management after TBI includes treatment and monitoring for what condition?

• A. Aggressive diuresis and electrolyte imbalance
• B. Withholding desmopressin to avoid hyponatremia
• C. Oral hydration only
• D. Treat with desmopressin and carefully monitor electrolytes

Answer: (D)

Endocrine issues after TBI commonly involve disruption of vasopressin release, leading to central diabetes insipidus. The key treatment is desmopressin, a vasopressin analog, which reduces urine output and helps restore normal serum sodium and fluid balance. Because the condition can swing sodium levels and fluid status as therapy is started and adjusted, careful monitoring of electrolytes and intake/output is essential. This combination—replacing the deficient hormone and vigilantly tracking electrolytes—is why the option describing desmopressin treatment with close electrolyte monitoring is correct.

Endocrine issues after TBI commonly involve disruption of vasopressin release, leading to central diabetes insipidus. The key treatment is desmopressin, a vasopressin analog, which reduces urine output and helps restore normal serum sodium and fluid balance. Because the condition can swing sodium levels and fluid status as therapy is started and adjusted, careful monitoring of electrolytes and intake/output is essential. This combination—replacing the deficient hormone and vigilantly tracking electrolytes—is why the option describing desmopressin treatment with close electrolyte monitoring is correct.