
What Happens to Your Brain When You Fear the Dentist.
What Happens to Your Brain When You Fear the Dentist. When you fear the dentist, your brain reacts by triggering the fight-or-flight response. It perceives the situation as dangerous, releasing stress hormones like cortisol and adrenaline. This creates physical symptoms, such as a racing heart and sweaty palms. Your body prepares to escape, making you…