Which intervention is recommended in the management of hyperemesis gravidarum?

Which intervention is recommended in the management of hyperemesis gravidarum?

• A. Monitor for ketones in urine
• B. Increase fluids during meals
• C. Lie flat after meals
• D. Avoid small portions

Answer: (A)

Ketone bodies appear in urine when the body’s energy needs outpace oral intake, a situation common in hyperemesis gravidarum. Ketonuria signals dehydration and a state of caloric deficit, so checking urine for ketones helps gauge how well rehydration and nutritional support are addressing the metabolic stress. If ketones are present, it supports the need for intensified hydration, electrolyte management, and possibly nutritional support or hospital-level care. The other ideas—drinking more fluids during meals, lying flat after meals, or avoiding small, frequent portions—can worsen nausea or reflux and don’t directly inform the patient’s metabolic status. Monitoring urinary ketones thus provides a practical, objective way to guide treatment decisions.

Ketone bodies appear in urine when the body’s energy needs outpace oral intake, a situation common in hyperemesis gravidarum. Ketonuria signals dehydration and a state of caloric deficit, so checking urine for ketones helps gauge how well rehydration and nutritional support are addressing the metabolic stress. If ketones are present, it supports the need for intensified hydration, electrolyte management, and possibly nutritional support or hospital-level care. The other ideas—drinking more fluids during meals, lying flat after meals, or avoiding small, frequent portions—can worsen nausea or reflux and don’t directly inform the patient’s metabolic status. Monitoring urinary ketones thus provides a practical, objective way to guide treatment decisions.