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. LIDODERM prescription and dosage information for physicians and health care professionals. Pharmacology, adverse reactions, warnings, and LIDODERMside effects. 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 (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. 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. Lidoderm package insert / prescribing information for healthcare professionals. Includes: indications, dosage, adverse reactions and pharmacology. 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. Medscape - Pain dosing for Lidoderm, ZTlido (lidocaine transdermal), frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost. 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.