Insomnia patients eat sour jujube kernel effect time is not fixed, varying from person to person, in the case of the right medicine, generally about a week can relieve clinical symptoms. Reasonable consumption of sour jujube kernel can improve insomnia, but the specific dosage and taking time need to consult a doctor, to avoid excessive consumption of health effects. Sour jujube kernel taste sweet, sour, flat, to the liver, gallbladder, heart meridian, with nourishing the heart and tonifying the liver, tranquilize the heart and tranquilize the mind, astringent sweating, the efficacy of the body, commonly used in the heart and liver deficiency caused by palpitations and anxiety (heartbeat violent, panic and restlessness), heartburn, insomnia, dreaming, self-sweating (daytime involuntary sweating, sweating aggravates a little movement), night sweating (sweating abnormally after going to sleep, waking up sweating stops), and so on. Therefore, patients with insomnia of the heart and liver deficiency type will have some effect if they take sour jujube seed. It should be noted that the effect of single drug is limited, if you need better treatment, please consult a doctor in time, under the guidance of the doctor’s diagnosis and matching application. The adverse effects and contraindications of Sour Ziziphi Kernel are not clear, if you need to use, please follow the doctor’s instructions.