Zao Ren An Shen Granules are more conducive to the efficacy of the drug when taken before bedtime. Zao Ren An Shen Granules has the effect of tonifying the heart and tranquilizing the mind. It is used for the treatment of insomnia, dizziness, forgetfulness and other conditions. For insomnia and other symptoms, it is recommended to take half an hour before going to bed, before going to bed to take the time period conducive to sleep drugs to achieve the best therapeutic effect. Zao Ren Anshen Granules belong to the Chinese medicine, the drug after taking the body’s blood concentration will have a maximum value, take Zao Ren Anshen Granules before bedtime, in the sleep of the blood concentration of the highest time, is conducive to the treatment of insomnia. Zaoren Anshen Granules should be used with caution in pregnant women, due to indigestion and other causes of poor sleepers are prohibited from taking, if there is a diabetic chronic disease need to be taken under the guidance of a doctor. After two weeks of medication without relief, need to stop the drug in time to nearby hospitals. The drug should be taken under the guidance of a doctor, not self-medication, in order to avoid adverse reactions.