My daughter is 4 yrs old and has suffered constapation since 10 days old its been treated for the nearly 4 yrs with movicol max dose and lactolose max dose for her age that was not working so they added picosulfate to it to but that just is to much for her little body for a daily dose she is failing to thrive to is she to old to have hirschsprung a siv been told to get her tested by a freind but what Iv read it states its a birth problem and as she pooed her first poo even tho she only did a tiny amount I'm not quite convinced I should bring it up to the doctors as when she is bad all they tend to do is keep doing emimas and not all the time they wrk she has to go bk nxt day for another 1