Long before it was a popular kitchen spice, cayenne pepper was a vital tool for Mayan and Aztec healers. Discover how these ancient civilizations used the heat of the pepper to treat pain and improve circulation. We dive into the science of capsaicin—the compound that gives peppers their heat—and explain how it interacts with our nerve receptors. From ancient traditional practices to modern pain management techniques, see how this plant changed the way we handle discomfort. If you enjoy learning about the ancient origins of modern health practices, this one is for you.  If you enjoy learning about herbs, traditional remedies, and the science behind natural medicine, be sure to…