Tinnitus is an experience in which an individual can perceive sound in the absence of stimulation from an external sound source. According to statistics, 25.3% of the population in the United States has experienced tinnitus. According to the World Health Organization, tinnitus can lead to impairment of thinking and emotion, hearing, sleep and concentration, and in severe cases, even anxiety and depression. However, there are more than 1,000 known causes of tinnitus, and there is no specific treatment available, so tinnitus remains a global problem. Optimistically, however, there are a number of ways to alleviate tinnitus symptoms and even to cure it. In clinical practice, tinnitus is often divided into objective and subjective tinnitus. The former is more rare. In the case of subjective tinnitus (tinnitus that can only be detected by the patient), the first step is to actively seek medical attention and undergo a routine physical examination and a comprehensive audiological evaluation within 4 weeks. Especially for patients with symptoms such as unilateral tinnitus or pulsatile tinnitus, it is important to proactively seek medical attention and perform head and neck imaging if necessary to rule out some organic lesions such as auditory neuroma and hemangioma. Usually, after taking a detailed medical history and completing relevant examinations, doctors can clarify or exclude some common organic lesions that can cause tinnitus, such as otitis media, nasopharyngeal masses, gastroesophageal reflux, etc. The remaining tinnitus, the cause of which has not yet been found, is clinically known as idiopathic tinnitus. In the case of sudden hearing loss with tinnitus, treatment is required according to the clinical classification of sudden deafness. If it is not accompanied by hearing loss, you can also try some oral medications to improve circulation and nerve nutrition or treatments such as Chinese medicine and acupuncture. And if tinnitus persists for more than 6 months, it usually will not be relieved by itself, and acupuncture therapy is not recommended at this time. However, there are some patients who have adapted to tinnitus by adjusting their mindset and so on, so they may not need to deal with it. However, there are still many patients whose work, study and life are seriously affected by tinnitus. The American Guidelines for the Clinical Use of Tinnitus recommend that in such cases, if the patient is accompanied by hearing loss, methods such as wearing hearing aids can be used, while patients who are not accompanied by hearing loss can try cognitive behavioral therapy, sound therapy, and other methods to improve tinnitus symptoms.