Lidoderm (Lidocaine Patch 5%) may treat, side effects, dosage, drug interactions, warnings, patient labeling, reviews, and related medications including drug comparison and health resources. Medscape - Pain dosing for Lidoderm, ZTlido (lidocaine transdermal), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost. Lidocaine 5% patch (Lidoderm) is a prescription medication used to relieve nerve pain caused by a shingles infection, also called postherpetic neuralgia (PHN). It's a local anesthetic that works by numbing your nerves to help reduce pain. Lidoderm is a local anesthetic (numbing medication). It works by blocking nerve signals in your body. Lidoderm is used to relieve post-shingles pain. Apply Lidoderm only to intact skin with no blisters. LIDODERM (lidocaine patch 5%) is comprised of an adhesive material containing 5% lidocaine, which is applied to a non-woven polyester felt backing and covered with a polyethylene terephthalate (PET) film release liner. Launched in 1999, Lidoderm was the first prescription, topical, hydrogel patch approved in the United States for post-herpetic neuralgia (PHN). Lidoderm provides analgesia (without anesthesia) directly to the affected nerves. LIDODERM prescription and dosage information for physicians and health care professionals. Pharmacology, adverse reactions, warnings, and LIDODERMside effects. Launched in 1999, Lidoderm was the first prescription, topical, hydrogel patch approved in the United States for post-herpetic neuralgia (PHN). Lidoderm provides analgesia (without anesthesia) directly to the affected nerves. Lidoderm package insert / prescribing information for healthcare professionals. Includes: indications, dosage, adverse reactions and pharmacology. LIDODERM (lidocaine patch 5%) is comprised of an adhesive material containing 5% lidocaine, which is applied to a non-woven polyester felt backing and covered with a polyethylene terephthalate (PET) film release liner.