What compound is responsible for the spiciness in chili peppers?

Did you know that the sensation of spiciness in foods is not actually a taste but a form of pain?

This fiery feeling is caused by a chemical compound called capsaicin, found in chili peppers.

When you eat something spicy, capsaicin binds to receptors on your tongue called TRPV1 receptors, which are normally responsible for detecting heat.

This interaction tricks your brain into thinking your mouth is on fire, triggering a release of endorphins, the body’s natural painkillers, to soothe the burning sensation.

Interestingly, this same mechanism is why some people become “addicted” to spicy foods, as the endorphin rush can create a pleasurable feeling similar to a runner’s high.

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