SN educated patient and caregiver about Lidocaine patches. After you are finished using a patch, remove it and dispose of it and keep it out of reach of children and pets. Lidocaine patches may cause side effects like burning or discomfort in the place you applied the patch, redness or swelling of the skin under the patch. If any of these symptoms occur, remove your patch and do not put it back on until the symptoms go away. Tell your doctor if any of these symptoms are severe or do not go away:
SN educated patient and caregiver on Lidocaine patches. These patches are used to relieve the pain of post-herpetic neuralgia (PHN; the burning, stabbing pains, or aches that may last for months or years after a shingles infection). It works by stopping nerves from sending pain signals. To apply the patches, follow these steps: 1. Look at the skin that you plan to cover with a lidocaine patch. If the skin is broken or blistered, do not apply a patch to that area. 2. Use scissors to remove the outer seal from the package. Then pull apart the zipper seal. 3. Remove up to three patches from the package and press the zipper seal tightly together. The remaining patches may dry out if the zipper seal is not tightly closed. 4. Cut patch(es) to the size and shape that will cover your most painful area. 5. Peel the transparent liner off the back of the patch(es). 6. Press the patch(es) firmly onto your skin. If you are applying a patch to your face, be careful not to let it touch your eyes. If you do get lidocaine in your eye, wash it with plenty of water or saline solution. 7. Wash your hands after handling lidocaine patches. 8. Do not reuse lidocaine patches.