When is a chlorhexidine gel recommended instead of a chlorhexidine mouthrinse?
Chlorhexidine gel is safe for use with patients of any age as it does not contain ethanol. It is often preferred by patients over rinse because of its weaker taste and flavour. Chlorhexidine gel may also be advantageous where the affected area of the mouth is limited, e.g., surgical site or where the alcohol content of the mouthrinse may irritate tissues that are sensitive due to ulcers or dry mouth (xerostomia).
