Insomnia after ejaculation, may be after ejaculation the brain nerves are still in a state of excitement, sympathetic nerve excitation, the body can not enter the sleep state. According to Chinese medicine, it may be that the body’s kidney yin deficiency, yin fluid loss, resulting in yin deficiency and fire, when the body’s yin fluid is even more depleted after sex, the heat evil disturbing the mind, resulting in the mind and soul, thus insomnia. May also be with the body after sex is still in a state of exuberance, qi and blood running is still in an accelerated state, so this situation, it is recommended to master the frequency and number of sex, do not be overly excited when having sex, can be a small amount of appropriate drinking pure water after sex, help qi and blood calm. If it is a Yin deficiency and internal heat, you can take Zhi Bai Di Huang Pills and Liu Wei Di Huang Pills for treatment. You should go to bed early, get up early, exercise, and develop a good routine.