Plz suggest me a good Constipation syrup. No side effect for kidney patients,allergy, not high does . I am form kolkata. I hv jaundice 10 month before now i not have jaundice disease but some constipation problem,i do not eat milk,oily, spicy, and not take any high does medicine,and hv some kidney problem. 2nd question - i have kideny problem, can i take ELIXIR NEOGADINE, my weight is 41 , 5 7 hight because of jaundice i loss weight, is. Neogadine have any side effect for kidney.