This depends on what type of contraception you are using, if any. Some methods of contraception can affect a cervical screening test result. These are-
· Spermicides
· Barrier methods (e.g. condoms or a diaphragm)
· Lubricant jelly
If you use any of these methods, you should not have sex for at least 24 hours before having a cervical screening test. Otherwise, having sex should not affect your cervical screening result.