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Some over-the-counter (OTC) topical creams, like lidocaine or capsaicin, may be helpful for nerve pain. Nerve pain is distinct from typical tissue pain. When you have tissue pain, like falling ...

Just the opposite occurred. Topical application of this bug generated enough antibodies to protect mice from six times the lethal dose of tetanus toxin. "We know it works in mice," Fischbach said.