Many people, whether they are mischievous children, petite women or outwardly rugged gentlemen have a strong phobia of dentistry or have had a painful experience of a dental visit. Many early dental diseases that can be simply dealt with or prevented do not dare to visit the doctor until the pain is unbearable, spending more money, not to mention that the results are not as good as before. Many affected teeth are even left unprotected as a result, which is heartbreaking. On the internet, I also see fillings and root canals portrayed as painful or even scary from time to time. In my experience, many patients with dental phobia have found after my treatment that it is not as scary as they thought, and have fundamentally changed their views on dental treatment and no longer have any fear. Here, I also hope that my patients will share your real experience with everyone, with your real feelings so that more people can let go of their psychological baggage, so that their affected teeth can be treated soon.