Brief answer:your condition has No relation with laxatives.. Detailed answer: Hi.. Thanks for asking Health care magic.. First thing you have to do is repeat ultrasound scan and be sure that abortion is complete.. If its not complete you may need to go for D&C... Coming to Laxatives Laxatives have no relation with events you mentioned About constipation: -Take natural laxative that is fibre in foods like fruits [banana and guava].. leafy vegetables and whole cereals -Take a glass or two of warm water before half n hour you go for natural call -Take plenty of water through out day even if its winter -be active with walking and cycling which can help you in preventing constipation through out life Hope my answer helps you...