Body inflation

Say if someone were to do a bit of of a soda bloat and had made some baking soda pills (by filling empty capsules), would that possibly work? I was thinking of trying it like that since powder isn't exactly easy to swallow

I have successfully done this before (and I think others have said so on another posts). It is similar to coke and mentos as you might imagine. The main differences include:
-The reactions seems much more powerful, so be careful.
-The taste is awful, even when you mix the baking soda with water.
-May be able to let the baking soda fall to the bottom of your belly and thus the soda will expand your lower belly more (unsure about this though).

I honestly find coke and mentos almost as good without the nasty taste, plus it seems safer and more controlled.