The treatment of premature ejaculation applies Wuling capsule, which is mostly caused by the lack of communication between the heart and kidney (the heart is on fire and the kidney is deficient in yin, and the physiological functions of the heart and kidney are out of order). Premature ejaculation in Chinese medicine has a lot of identification and typing, mostly caused by dampness-heat underflow (dampness and heat evils invade the intestines, bladder, pubic area, lower limbs, etc.), yin deficiency and fire (deficiency of yin and essence in the body, and the emergence of hyperactive deficiency and fire), lack of solidity of kidney qi, and non-interaction between heart and kidneys (exuberance of fire in the heart, deficiency of yin in the kidneys, and dysfunction of physiological functioning of the heart and the kidneys) and other reasons. Depending on the different conditions, the medication chosen after the identification of the condition is regulated. Wu Ling Capsule has the efficacy of tonifying the kidney and brain, nourishing the heart and tranquilizing the mind (stabilizing the mind by nourishing the heart), it is mostly used for premature ejaculation caused by incompatibility between the heart and kidneys (exuberance of fire in the heart, deficiency of yin in the kidneys, and dysfunction in the physiological functions of the heart and the kidneys); It is mostly used for the treatment of insomnia, forgetfulness, palpitation (rapid heartbeat, often accompanied by panic), heartburn, fatigue (mental exhaustion, physical weakness), lumbar and knee soreness (a feeling of soreness and weakness in the lumbar and knee regions), dizziness and tinnitus, and lack of qi and laziness (lack of strength, not wanting to speak) resulting from disjunction of the heart and the kidneys (exuberance of the heart and deficiency of the yin in the kidneys, and dysfunction of the physical functions of the heart and the kidneys). Treatment of premature ejaculation is a lot of drugs, each drug treatment of the disease is different, need to be based on the condition, under the guidance of the doctor to choose the appropriate drugs to symptomatic conditioning.