Medical Definition of insufflation
: the act of blowing something (as a drug in powdered form) into a body cavity; specifically : the introduction of a flow of gas into a body cavity <oxygen for tracheal gas insufflation> <abdominal insufflation with carbon dioxide>
Learn More about insufflation
Dictionary: Definition of "insufflation"
Seen and Heard
What made you want to look up insufflation? Please tell us where you read or heard it (including the quote, if possible).