“…Meth mouth is a term that describes an oral condition frequently found in MA users, and includes the characteristics such as xerostomia, extensive carious lesions, enamel erosion, bruxism, and muscle trismus ( Pabst et al, 2017 ). While xerostomia is attributed to the reduction in the salivary flow due to MA use ( Skeer et al, 2022 ), increased consumption of sugary beverages and food, combined with reduced oral hygiene ( Shiao et al, 2021 ), would lead to severe dental problems. Consequently, oral management of meth mouth involves a combination of dental treatment and supportive care ( Kamp et al, 2019 , Tsui et al, 2020 ), which may involve a range of procedures, such as fillings, extractions, and periodontal surgery ( Shetty et al, 2010 ).…”