Hi Doctors, My wife is pregnant and it's a third month doctor has given calcium and iron supplements and ecosprin tablet. Ecosprin in night Calcium after lunch Iron supplements 2 hrs after breakfast. Initially Dr has given daily iron tablet but my wife is vomiting after 30 mins of taking the tablet. Later Dr suggested solfe tablet that also causing vomiting. Can you please suggest some iron supplements which won't cause any side effects. Previously she hardly vomit but after taking the iron tablet she is vomiting.