question: whenever  i do not pass stool properly i get some type of cold allergy. Is there any link for this cold and stool passage. I hav been taking Razo every day morning from  2 years for acidity. please suggest me how to get rid of this cold allergy, my age is 33, weight is 75 and height is 5'11''. When i went to gastro entrology  doctor few days back, he has prescribed Leosulpride and when i took this i used to pass stool normally and this cold allergy also did not occur. Now i stopped taking it and again i got stool problem and cold allergy, Is stool problem linked to cold allergy. Please suggest how to get rid of this.