Background: Burning mouth disorder (BMD) is a burning or stinging sensation affecting the oral mucosa, lips, and/or tongue, in the absence of clinically visible mucosal lesions. There is a strong female predilection, with the age of onset being approximately 50 years. The causes of BMD are multifactorial and remain poorly understood. Often BMD patients report, in association, change in taste. In this regards, it is relevant that in central nervous system connections exist between taste and oral pain and that taste normally inhibits oral pain.
Aim: The working hypothesis of this study considers a possible relationship between burning mouth disorders and alterations of taste. Several conditions or pathologies can be responsible of taste disturbances that might be the cause of oral pain in BMD patients.
Subjects And Methods: We have analyzed, retrospectively, 142 cases of BMD with associated taste disturbance. Possible causes that could be responsible for alterations of taste were investigated.
Results And Conclusions: Sixty-one subjects revealed the habitual use of drugs having a documented interference with taste perception. Thirty-five subjects, among the 81 patients who had no associated pathology or habitual use of drugs, noticed in their clinical history conditions, pathologies or use of drugs that are known to affect the gustatory system. Therefore, we propose that BMD may represent an oral phantom pain induced in susceptible individuals by alteration of taste.
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J Oral Facial Pain Headache
June 2024
Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, 54907 Jeonju-si, Republic of Korea.
There is a lack of objective indicators to evaluate the treatment effect of burning mouth syndrome, a neuropathic pain of unknown causes. Therefore, this study aimed to evaluate potential salivary biomarkers by analyzing saliva before and after clonazepam treatment in patients with burning mouth syndrome. Saliva was collected from 23 patients with burning mouth syndrome before and 4 weeks after the topical administration of clonazepam.
View Article and Find Full Text PDFJ Oral Facial Pain Headache
September 2024
Laboratory of Orofacial NeuroBiology (EA 7543), Faculty of Dentistry, Paris-Cité University, 92120 Paris, France.
Head pain (HP) and orofacial pain (OFP) are the most prevalent types of pain worldwide, encompassing cranial, oral and facial pain. The aim of this umbrella review was to answer the following questions: "What is the overall prevalence of HP/OFP and the different prevalences of HP/OFP conditions in adults and children?". We searched for studies investigating the prevalence of HP/OFP in four major databases and two databases from the grey literature, based on the following PECOS inclusion criteria: (P)opulation: Adults and children; (E)xposure: Orofacial or head pain conditions such as (1) dental, periodontal and gingival, (2) temporomandibular disorders (TMD), (3) neuropathic conditions, (4) headaches, and (5) idiopathic pain conditions; (C)omparison: None; (O)utcome: Prevalence; (S)tudies: Systematic reviews and/or meta-analyses.
View Article and Find Full Text PDFJ Oral Facial Pain Headache
March 2024
Department of Dental Medicine, Fattouma Bourguiba University Hospital of Monastir, 5000 Monastir, Tunisia.
The objective of this study was to perform a systematic review of the literature to determine the overall efficacy of low-level laser therapy (LLLT) in managing burning mouth syndrome (BMS). A literature search was conducted through PubMed, Scopus, Web of Sciences, and Cochrane Central Register of Controlled Trials from their inception up to 28 March 2023. The search terms were defined by combining (Mesh Terms OR Key Words) from "Burning mouth syndrome" AND (Mesh Terms OR Key Words) from "Laser therapy".
View Article and Find Full Text PDFFolia Med (Plovdiv)
December 2024
Medical University of Plovdiv, Plovdiv, Bulgaria.
The aim of this literature review was to provide a brief perspective over the scientific research of the condition known as burning mouth syndrome. Information from review articles, original studies, and dissertations was gathered using keywords describing etiological factors, clinical, laboratory findings and treatment protocols. We compiled information on potential etiological factors, symptoms, and potential treatments from the fifty-three included studies on dental and general health issues in patients complaining of burning sensations in their mouths.
View Article and Find Full Text PDFBMC Anesthesiol
January 2025
Department of Anesthesiology, Pharmacology, Intensive Care and Emergency Medicine, University Hospitals of Geneva, Geneva, 1205, Switzerland.
Background: In resource-limited settings, advanced airway management tools like fiberoptic bronchoscopes are often unavailable, creating challenges for managing difficult airways. We present the case of a 25-year-old male with post-burn contractures of the face, neck, and thorax in Nigeria, who had been repeatedly denied surgery due to the high risk of airway management complications. This case highlights how an awake intubation was safely performed using an Airtraq laryngoscope, the only device available, as fiberoptic intubation was not an option.
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