In one more day, my thrice treated with antibiotics year old rescue cat with chronic diarrhea, will have been getting one capsule of S. boulardii twice a day. Each time, the antibiotic worked immediately, but within 8-10 days, diarrhea returned, which is why I suspected a Clostridium infection...
Cosmo, a DSH was found outside. He was eventually accepted by a rescue group, and was given all the usual tests, vaccs, and neutering in November. The person who found him outside reportedly said she thought he was born in July. Lots of stressers in December as he was put in a Petco store, then...