Lidocaine is commonly used in veterinary medicine in both companion and production animals around the world and is listed as an essential veterinary medicine by the World Veterinary Association and also the World Small Animal Veterinary Association. Lidocaine topical can be used to prevent or relieve pain during certain medical procedures, such as drawing blood, placing a breathing tube, inserting a urinary catheter, or putting a small tube into a vein to give fluids or medications. Lidocaine is a local anesthetic (numbing medication) that is used to numb an area of your body to help reduce pain or discomfort caused by invasive medical procedures such as surgery, needle punctures, or insertion of a catheter or breathing tube. Learn how lidocaine is used for modern pain relief, including patches, gels, injections, nerve pain, dental procedures, benefits, safety tips, and side effects. Lidocaine helps to reduce sharp/burning/aching pain as well as discomfort caused by skin areas that are overly sensitive to touch. Lidocaine belongs to a class of drugs known as local anesthetics. Find patient medical information for Lidocaine (mucous membranes) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings Lidocaine skin patch is used to relieve nerve pain caused by herpes zoster or shingles (postherpetic neuralgia). Lidocaine belongs to the family of medicines called local anesthetics. Lidocaine is a local anesthetic used to numb specific areas of the body for pain relief and medical procedures. It’s one of the most widely used medications in medicine, available in creams, gels, patches, sprays, and injectable forms. Lidocaine is a versatile medication: It is widely used as a local anesthetic to block pain and as an anti-arrhythmic agent to stabilize irregular heart rhythms. Learn about lidocaine viscous 2% usage and dosing. Read the latest news and reviews about the drug as well as potential side effects and popular alternatives.