Introducing ICPA Nummit Topical Dental Spray, It is used to produce local numbness (anesthesia). It works by reversibly blocking nerve transmission when applied to a limited area of the body. Local Anesthetics like lidocaine bind to the sodium channels in the nerve membrane and prevent the entry of sodium ions in response to the membrane’s depolarization. For more details visit a website.
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383--389(November 1985)