why do canker sores hurt SO badly when they are just a tiny cut? 603 viewsJanuary 3, 2024 Question92.03K October 2, 2020 0 Comments a regular scrape in your mouth hurts enough but these things are excruciating and take forever to heal. what’s their deal In: Biology 2 Answers ActiveNewestOldest Anonymous Posted October 2, 2020 0 Comments The skin in the mouth is super thin, with a lot of nerves near the surface. In canker sores, the thin layer of skin is gone, leaving the nerves directly exposed. You are viewing 1 out of 2 answers, click here to view all answers. Register or Login
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