Home Page Questions and Answers Clenching and Grinding Teeth Do pre-made aligners bought from pharmacies work? Do pre-made aligners bought from pharmacies work? Güncelleme tarihi: 17 January 2026 Ready-made aligners do not fit perfectly in the mouth and may increase the urge to chew; custom-made, rigid aligners are needed for teeth clenching and grinding. Cevabı nasıl buldunuz? Happy Normal Sad Soruyu paylaşın: Can teeth grinding cause gum recession?Do antidepressants trigger teeth grinding?