When preparing an adult patient for an enema,the nurse understands that the tube or nozzle should be inserted how far?

A) 1 to inches
B) 2 to 3 inches
C) 3 to 4 inches
D) 4 to 5 inches

Insert the nozzle of the container gently into the anal canal-for adults,7.5 to 10 cm (3 to 4 inches).If administering to an infant,insert the tip of the tube 2.5 to 3.75 cm (1 to inches).If administering to a child,insert the tip of the tube 5 to 7.5 cm (2 to 3 inches).However,children and infants usually do not receive prepackaged hypertonic enemas because hypertonic solutions cause rapid fluid shift.Inserting the tip of the tube more than 4 inches is not appropriate at any age.