Kidney deficiency can lead to tinnitus, but tinnitus can also be caused by liver fire, qi and blood deficiency, qi stagnation and blood stasis, etc., and is not necessarily caused by kidney deficiency. Chinese medicine believes that the kidneys store essence, is the origin of the innate, and the orifice in the ear, that is, the ear is dependent on the kidney in the essence of the nourishment, if the kidney essence is abundant, the medulla oblongata to be nourished, the hearing is sensitive; if the kidney essence is insufficient, resulting in the medulla oblongata emptiness (poor development of the medulla oblongata, dysfunctional), the ear loss of the nourishment, then tinnitus, hearing loss, or even deafness and other diseases. Therefore, kidney deficiency can lead to tinnitus. Kidney deficiency is mostly caused by overwork, indolence or loss due to prolonged illness, and clinically it is often divided into kidney qi deficiency, kidney yin deficiency and kidney yang deficiency. In addition to tinnitus, kidney deficiency can also lead to symptoms such as weak knees and waist, fatigue, spermatorrhea, and so on. However, tinnitus is not an exclusive symptom of kidney deficiency, but may also be caused by liver fire, qi and blood deficiency, qi stagnation and blood stasis, etc. If you have any of the above symptoms, it is recommended to consult a doctor promptly. If you have any of these symptoms, it is recommended that you consult a doctor in time for treatment after diagnosis.