Uterine or paracervical lidocaine application for pain control during intrauterine contraceptive device insertion: a meta-analysis of randomised controlled trials.
Faustino Ramón Pérez-LópezSamuel J Martinez-DominguezGonzalo R Perez-RonceroAdrian V HernándezPublished in: The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception (2018)
Lidocaine treatment was associated with modest reduction of pain during tenaculum placement and after IUD insertion.