Posted 11/4/2009 3:22 PM (GMT 0)
Keflex was tough because of the four times a day dosing schedule. I took my Keflex when I got up - usually between 7 & 8, then at lunch time, dinner time and 10 PM. Then, because I don't sleep much, I took the probiotics about 1 AM. You need to take two to four hours after antibiotics and two to four hours before the next dose.