Tinnitus is a common auditory disorder characterized by the perception of ringing, buzzing, or other sounds in the ears in the absence of external noise sources. It can be a profound and distressing condition that affects quality of life and mental health. Research on tinnitus aims to better understand its underlying causes, mechanisms, and potential treatments. This includes studying the auditory system, neural pathways involved in tinnitus perception, risk factors, and the development of therapies such as sound therapy, cognitive-behavioral therapy, and pharmacological interventions. Additionally, research in tinnitus also explores the impact of tinnitus on mental health, sleep, and overall well-being.