1 An electrical impulse travels along an axon. 2  This triggers the nerve-ending of a neuron to release chemical messengers called neurotransmitters. 3  These chemicals diffuse across the synapse (the gap) and bind with receptor molecules on the membrane of the next neuron. These chemicals diffuse across the synapse (the gap) and bind with receptor molecules on the membrane of the next neuron. 2  The receptor molecules on the second neuron bind only to the specific chemicals released from the first neuron.
Some of the more promising wart remedies seemed to be apple cider vinegar, lemon juice, and salicylic acid, which also happens to be the main ingredient in most wart removers. Salicylic acid is also the main in aspirin. I had a lot of aspirin, and I had a lot of lemon juice and apple cider vinegar.
How to get rid of warts. A lot of times, the warts will go away without any help. It can take a long time, though. And the warts might spread. So you might want to try to get rid of them. Acid (liquid or patch): The most common wart treatment is a special kind of acid, called salicylic acid, to put on the wart. Don't worry.