Lidocaine spray is as effective as lidocaine injection in decreasing LEEP pain
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The results indicate that to minimize pain associated with the LEEP procedure, lidocaine spray is at least as effective as lidocaine/epinephrine injection of the ectocervix. Given the relatively small sample size, however, the study may not have had sufficient power to detect differences in outcomes between the 2 procedures.
Evidence Based Practice 17(9): 6