Have you ever ever stepped on a sharp rock, unintentionally rubbed your eyes after chopping a scorching pepper, or struggled via a extended workday using a throbbing headache? Pain receptors, also known as nociceptors, are specialized nerve cells that detect a unsafe stimulus or injury and transmit indicators for https://altbookmark.com/story19808919/the-definitive-guide-to-what-are-pain-receptors