Teeth grinding·mellowgureum·Aug 8Translated from KoreanI started using a mouthguard and my morning headaches went away.I went to the dentist because of severe teeth grinding, and they said my molars are worn down and recommended a mouthguard. I got a custom one, and the first week the foreign body sensation kept me up at night, but now I can't sleep without it. The biggest thing is that my morning headaches and jaw stiffness are gone. Since teeth don't come back once they're worn down, don't put it off.2
grayjuneAug 9Translated from KoreanThe first few days are hard to adjust to, but after about 2 weeks, you can't sleep without it.