ADHDThreads If your meds upset your stomach regularly, I highly recommend buying kimchi. It's a Korean probiotic miracle and my fridge is never without it. Specifically the Cleveland Mild Kimchi works really well for me - it keeps in the fridge for months, so minimal chance of waste from forgetting about it like with probiotic juice drinks or yogurt. Works well eating it before/with your meds, but afterwards works too, if you forget.