Mariam Shahid Noorani,Nayeem Ali,Pratik Sharma, Significant Occlusal Alteration Following Use of an Intra-Oral Removable Device: A Case Report Journal of Dentistry Open Access 2020 2674-4155 http://dx.doi.org/10.31487/j.JDOA.2020.02.01 https://www.sciencerepository.org/significant-occlusal-alteration-following-use-of-an-intra-oral-removable_JDOA-2020-2-101 Abstract: Intra-oral removable devices are readily available and increasingly advocated for the correction of body posture and alleviation of associated musculoskeletal symptoms. The precise clinical application and mechanism of action is poorly understood and their use remains controversial. We present the case of a 47- year-old female where prolonged use of such a splint resulted in significant and adverse occlusal alterationKeywords: Intra-oral appliances, lateral open bite, posture correction