Hello all. I have what would seem a simple question. What is the current treatment pathway for severe diarrhea in patient with TBI ? Patient is 80 years old. Right side craniotomy. Currently stable except for constant watery diarrhea. On K replacement. Probiotic therapy to begin. Patient has history of partial colon removal. C-Dif culture is negative. Diarrhea has been constant for 30 days. Any suggestions would be welcome. Thank you in advance, Newstudy.