World-first tooth-regrowing drug will be given to humans in September - eviltoast
        • threelonmusketeers@sh.itjust.works
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          5 months ago

          Doesn’t everyone already have rudementary tastebuds in their anus? Isn’t that how spicy food hurts both upon entering and departing?

          • cjoll4@lemmy.world
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            5 months ago

            “Spicy” isn’t a taste, it’s just a mildly painful chemical irritation. Spicy substances can hurt many sensitive body parts, including the mouth, nose, eyes, anus, and genitals. It’s nothing to do with tastebuds, more to do with thin unprotected membranes in your body being sensitive to chemicals such as capsaicin or allyl isothiocyanate.