According to Chinese medicine, astragalus does not act directly on blood pressure, but is usually used in combination for the treatment of related symptoms. It can therefore be used to both raise and lower blood pressure, and can regulate blood pressure levels in both directions. Astragalus is a traditional Chinese medicine with the functions of tonifying qi and elevating yang (tonifying qi in order to elevate yang qi), tonifying qi and consolidating the surface (consolidating the surface of the muscle by tonifying qi), diuretic, toxin-supporting and pus-expelling (discharging pus and toxins from the body), and regenerating muscles and astringing sores. People with low blood pressure are weak and prone to fatigue, a small amount of astragalus can help tonify qi, raise the body’s yang qi, raise blood pressure and improve the symptoms of qi deficiency. For people with high blood pressure, if the evidence is of qi deficiency and phlegm, astragalus can be used to lower blood pressure with the right prescription. The adverse reactions and contraindications of Astragalus are not clear. Patients with high blood pressure, in daily life, prohibit the consumption of fatty, sweet, thick and greasy food, strictly control the amount of salt, avoid eating pickled food, avoid exposure to triggers that induce elevated blood pressure. Low blood pressure people need to eat more nutritious food, pay attention to rest. Warm tips: Astragalus should be used under the guidance of a professional physician, do not use blindly, so as not to cause adverse effects. If there is any discomfort, it is recommended to consult a doctor in time to identify the cause of the disease and standardize the treatment.