I face some gastric problems from long time, like acidity, loss of apetite, bitter taste in mouth, etc. Dr diagnose it as IBS, also i have fatty liver and my bilirubin levels remains slightly high and i face some anxiety also, some body suggested me drakshasava and i started taking it, i feel relieved. I want to ask how long should i take it and is their any possible side effects of it. And does it increases blood sugar levels.