I began taking Sustenex everyday in 2007 for severe digestive issues. Since then, I've been 99% better and extremely happy.
Last October, my doctor perscribed 2 antibiotics and sure enough, I am miserable again. I've doubled up on Sustenex but it's not helping. What should I do?
Antibiotics will kill practically everything in your intestines, including probiotics like Sustenex. So it won't help to double up, or even triple up on Sustenex. I would just wait till you're done taking the antibiotics and then see what happens.