This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
When is pregnancy is terminated in hyperemesis Gravidarum: 
Select and explain. 
A. Increased acetone in urine, B. Decrease in renal output, C. Vomiting is more than 3 months, D. All
B: Decrease in renal output
Answer: B: Decrease in renal output 
Explanation: Indications for therapeutic termination in hyperemesis gravidarum:

Steady deterioration, in spite of therapy
Rising pulse rate of 100/min or more
Temperature constantly above 38°C (100.4°F)
Gradually increasing oliguria and proteinuria
Appearance of jaundice
Appearance of neurological complications.