Hi I have been suffering from chronic constipation since 5 years . I feel like my digestion has become very weak . Something is really wrong with my digestive system . I have tried everything from ayurveda , homeo , allopathy but nothing worked. I take curd, buttermilk , do exercise , 5 Lts water , fiber , veggies everything which is recommended but still face constipation. So wanted to know is there any test/ screening there which can actually help me to understand the root cause ?