Chlorhexidine Gluconate and Hypersensitivity From 2-Octyl Cyanoacrylate Mesh Dressings.

We observed that thorough removal of durable chlorhexidine paint was associated with a lower incidence of hypersensitivity after application of impermeable mesh dressings.

The study findings support efforts to reduce chlorhexidine concentration on the skin before the application of dressings.

In the absence of a prospective study, we recommend making this inexpensive and simple protocol change before application of a 2-octyl cyanoacrylate mesh dressing to surgical wounds.