<s>[INST] hi, my wife is 22-23 week pregnant. she is having loose motions frequently i mean every 2nd or third day. please suggest some thing. she is using parental vitamins as well and apparently it seems that these vitamins are cause of loose motions. our doctor asked to use these vitamins with breaks like alternate or third day. but still she is facing this problem [/INST] Hello dear, I understand your concern. In my opinion the loose motions might be due to stomach infection. Take adequate fluids up to 3 liters per day and electrolyte powder.Also, Lactobacillus tablets might be helpful. If not subsiding stool can be subjected to culture and sensitivity. The presence of any infection and causative organism can be ruled out. If any infection is present then a course of antibiotics is needed. So discuss regarding that with your doctor. Nothing to worry. But taking adequate fluids to combat deny Chat Doctor. Relax. It will subside. Hope this helps. Best regards... </s>