Although both of them can treat deafness, there are differences in their composition, efficacy and main treatment. Yiqi Smart Pill is mainly composed of the following medicines: Shengma, Huangbai, Pueraria Mirifica, Codonopsis Pilosulae, Astragalus Membranaceus, Paeoniae Alba, Brambleberry, and Radix et Rhizoma Glycyrrhizae Praeparata. It can benefit qi and raise yang (tonifying qi in order to raise yang), brighten the ears and improve vision. It is often used in the treatment of blurred vision, deafness and tinnitus. Adverse reactions and contraindications have not been clarified. Deafness Zuo Ci Wan is mainly composed of Cornus Officinalis, Mudan Pi, Magnetite (calcined), Radix Rehmanniae Praeparata, Ze Xie Di, Bamboo Leaves, Chinese Yam, Poria, Chai Hu and other medicines, which has the effect of nourishing the kidney and calming the liver (nourishing the kidney and inhibiting the liver-yang bias, which causes dizziness, dizziness, headache and other symptoms). It is often used to treat symptoms such as deafness, tinnitus and dizziness caused by deficiency of liver and kidney yin. Its adverse effects and contraindications have not been clarified. The use of drugs need to be under the guidance of a physician, if you are not feeling well, it is recommended to go to the hospital in a timely manner, do not take medication without authorization, so as not to delay the condition.