MSFinals-3407

A 35-year-old woman presents with a two-week history of morning sickness. She is 10 weeks pregnant. She can keep down oral fluid but has vomited twice in the previous 24 hours. There are no acid reflux symptoms, abdominal pain, vaginal bleeding or urinary symptoms.

She takes folic acid and is not on any other medications.

On examination, her temperature is 36.8ºC. Blood pressure is 100/60 mmHg and heart rate is 80/min. Her abdomen is soft and non-tender. Urine B-HCG is positive and urine dipstick shows 1+ ketone only. There is no weight loss.

What is the most appropriate management option for this patient?