Oral antibiotics for wet contamination in PD Home › Forums › Peritoneal Dialysis › Oral antibiotics for wet contamination in PD This topic contains 0 replies, has 1 voice, and was last updated by Richa Desai 4 months, 2 weeks ago. Author Posts November 26, 2019 at 06:54 #2311 Richa DesaiParticipant Does anyone know of any guidelines/studies for use of oral antibiotics in preventing peritonitis after a “wet” contamination? Wondering if any of the programs have a protocol you follow? Thanks! Author Posts You must be logged in to reply to this topic.