Patients within the scope of the indications for tonifying the sky Dazao Pill for a long time to eat no obvious side effects, such as no indications are not allowed to eat this product for a long time, it may produce internal fire and other negative consequences. Tonic Heaven Dazao Pill is the name of a Chinese medicine formula composed of Zi He Che, Cornu Cervi Pantotrichum, Angelica Sinensis, Dampy and Deer Antler, etc. This formula is able to nourish the vital energy, and it also has the effect of strengthening the Yang Yuan and nourishing the Kang Shui. It has therapeutic effects on the human body’s weakness and sickness, and the five heart-heat (heat in the heart of the two hands and the heart of the two feet, and self-consciousness of the heart and chest) and other medical conditions. The adverse reactions, contraindications and precautions of Jiantian Dazao Pill are not clear at present. From the viewpoint of the efficacy and action of Jiantian Dazao Pill, there are no obvious adverse reactions when the product is taken for a long time under the correct dosage and within the scope of indications. It should be noted that normal people should not take this product for a long period of time, which may produce internal fire and other adverse effects. If there is a need for medication, it should be used under the guidance of a Chinese medicine practitioner, and should not be used blindly, so as not to cause adverse effects on the body.