There are several products available that can numb the mouth, throat, or gums for various reasons. Here are some details about some of these products:
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Uber Numb Numbing Spray: This product contains 5% lidocaine and is made in the USA. Other ingredients include purified water, propylene glycol, sodium Metabisulfite, citric acid, Diazolidinyl Urea, and Methyl Paraben.
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Benzocaine Aerosol Spray: This product is used to numb the lining of the mouth and throat before certain medical procedures, and to temporarily relieve pain from minor mouth/throat problems. It contains benzocaine, a local anesthetic that starts to numb the lining of the mouth and throat 15 to 30 seconds after application and lasts about 15 minutes. Other inactive ingredients may be present, which can cause allergic reactions or other problems.
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Deep AF Numbing Throat Spray: This product contains glycerin, potassium sorbate, and sodium benzoate. It is designed to gently numb the throat and alleviate the gag reflex. It comes in cinnamon and strawberry flavors.
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Chloraseptic Sore Throat Mucous Membrane: This product is used to temporarily relieve pain from minor mouth problems, such as canker sores, sore gums/throat, and mouth/gum injury. It contains benzocaine, a local anesthetic that works by numbing the area. It may also contain sugar and/or aspartame, which should be avoided by people with certain conditions.
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Gebauers Ethyl Chloride Instant Topical Anesthetic Spray: This product is FDA cleared to temporarily control the pain associated with injections, starting IVs and venipuncture, minor surgical procedures, and minor sports injuries. It contains pure Ethyl Chloride (CSH5CI) with no additives. When topically applied to the skin, Ethyl Chloride creates an instantaneous numbing and cooling effect on the surface of the application site by the immediate evaporation of the product from the skin surface. The cooling sensation produced is directly related to the type of stream and the distance from the point of contact.
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Lidocaine and Prilocaine (Gingival Route): This medicine contains a mixture of two topical local anesthetics (numbing medicines) and is used on the gums to cause numbness or loss of feeling during dental procedures. It deadens the nerve endings in the gum. This medicine is to be given only by or under the direct supervision of your dentist. Other details about this medicine can be found on the Mayo Clinic website.
Positive aspects of these products include temporary relief from pain or discomfort during medical procedures or from minor mouth problems. Negative aspects may include allergic reactions or other problems caused by inactive ingredients, or the risk of serious side effects if used improperly. It is important to follow all directions on the product package and to consult a healthcare professional if you have any questions or concerns.