My buddy two years ago had the diarah and than he started to pass blood and became very sick had to rush him emgency vet because vet office was closed and when I call them several times that day they came saying the same thing about idipum and pepto and nothing help. When called later that day they said they were closing and I had to take emgency vet call $500 dollars to hooked iv's kept him overnite and then had to take my vet and that was more money all said I spend 1100 dollars. I since then change to a diffent vet