Stomatology ›› 2024, Vol. 44 ›› Issue (8): 609-616.doi: 10.13591/j.cnki.kqyx.2024.08.010

• Review • Previous Articles     Next Articles

Research advances in the etiology and treatment of bitter taste in the mouth

YANG Zhixin,WANG Jiongke,MING Jieyu,ZENG Xin,CHEN Qianming()   

  1. Department of Oral Medicine, West China Hospital of Stomatology, Sichuan University & State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Research Unit of Oral Carcinogenesis and Management, Chinese Academy of Medical Sciences, Chengdu 610041, China
  • Received:2023-11-20 Online:2024-08-28 Published:2024-08-06

Abstract:

Bitter taste in the mouth is a prevalent clinical symptom that refers to a spontaneous bitterness in the mouth after excluding external factors such as diet, and belongs to the phantogeusia of dysgeusia. The etiology and mechanism of bitter taste in the mouth remain unclear. Studies have shown that bitter taste in the mouth is mainly associated with multiple factors such as diseases, medications and nutrition. In addition, effective and reliable treatments have also not yet been developed. This paper reviews the latest research advances in the etiology, mechanism and treatment of bitter taste in the mouth, with the aim of providing reference for the clinical management of patients with mouth bitterness.

Key words: bitterness, bitter taste in the mouth, phantogeusia, dysgeusia

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