InjuryOMW

ASPERCREME WITH 4% LIDOCAINE PATCH /SONFI

Received Aug 14, 2025 · Event occurred Aug 13, 2025

Report MW5174548 · MDR key 22808563

Device

Generic name

Pack, Hot Or Cold, Disposable

Manufacturer

Chattem Inc.

Lot number

10825

Product problems

Compatibility Problem

Patient

66 YR · Female

Numbness
Back pain
Numbness
Back pain

Narrative

Description of Event or Problem

OVER THE COUNTER LIDOCAINE PATCH SEEMED TO AGGRAVATE PATIENT'S SCIATICA. REPORTED TINGLING AND NUMBNESS DOWN RIGHT LEG WHICH CREATED MORE PAIN IN HER LOWER BACK AND TAIL BONE. PATIENT THEN REMOVED PATCH, CLEANED AREA AND TOOK IBUPROFEN.