Lidocaine viscous is a thickened topical solution of lidocaine (an amide local anesthetic) designed for use on mucous membranes in the mouth and throat. It is usually a 2% solution (about 20 mg of lidocaine per mL), often flavored and suspended in a viscous base so it coats the oral tissues. Summary: In practice, you would use lidocaine 2% oral solution by measuring the prescribed amount (usually ~15 mL for an adult), applying it as directed (swish-and-spit for mouth pain, or gargle-and-swallow for throat), and then waiting the recommended time before eating or dosing again. Lidocaine Viscous 2% (Lidocaine Hydrochloride Oral Topical Solution, USP) contains a local anesthetic agent and is administered topically. Viscous lidocaine is usually used as needed when you have pain or soreness, but do not use it more often than every 3 hours or as directed by your doctor. The usual maximum dose for an adult is 15 milliliters for each dose and no more than 8 doses in 24 hours. For over 50 years, we’ve been the trusted name in healthcare excellence. Medical practitioners can rely on us for quality products, fast deliveries, and superior service. We strive for customer satisfaction and maintaining that trust. Lidocaine Hydrochloride Oral Topical Solution, USP 2% (Viscous) is indicated for the production of topical anesthesia of irritated or inflamed mucous membranes of the mouth and pharynx. Lidocaine viscous is used to treat sores inside the mouth, during dental procedures to numb the gums, and to numb the mouth and throat before a surgery or medical procedure. For over 50 years, we’ve been the trusted name in healthcare excellence. Medical practitioners can rely on us for quality products, fast deliveries, and superior service. We strive for customer satisfaction and maintaining that trust. Lidocaine Hydrochloride Oral Topical Solution 2% (Viscous) is indicated for the production of topical anesthesia of irritated or inflamed mucous membranes of the mouth and pharynx. Lidocaine viscous 2% (also known as viscous lidocaine) is commonly used to numb red, swollen, and painful sores in the mouth and throat. It's available by prescription only. The typical dose for adults is to swish and spit (or swallow) 15 mL of lidocaine viscous 2% every 3 hours, as needed.