Astragalus, as a Chinese herb, is effective in strengthening the spleen and replenishing qi, strengthening the body’s protective functions, and promoting the elimination of toxins and the production of new tissues in the body. It has a curative effect on people with spleen and lung Qi deficiency and Qi deficiency and spontaneous sweating. However, not all people can consume it, and there are not only three groups of people who should not consume astragalus. Especially need to pay attention to the following groups of people: 1, liver fire people: astragalus has the effect of liver solid gas, if the patient itself liver fire is strong, the more complementary, excessive use of astragalus may cause liver heat, irritability, irritability, facial acne, constipation; 2, acne, inflammation patients: Chinese medicine believes that facial acne has not completely receded in the body of people with heat, residual toxicity is not clear, the use of astragalus at this time The use of Astragalus is not conducive to the removal of residual toxins, which can easily lead to the reoccurrence of acne. The inflammation will make the patient’s local or internal dampness and heat, redness and swelling, qi and fire, the use of astragalus is not conducive to inflammation dispersion, subside; 3, gastrointestinal stagnation do not use: astragalus has the role of internal plug, complementary, if the patient gastrointestinal stagnation should not be used, the so-called gastrointestinal stagnation, that is, we eat too much in life, too full, gastrointestinal function is not enough to digest, resulting in food stagnation in the stomach, appearing abdominal full of discomfort; 4, menstruating women: menstruation is a normal physiological cycle of metabolism in the female body, the use of astragalus is not conducive to menstrual blood discharge, may cause a reduction in the amount of menstrual blood, menstrual irregularities. In addition, patients with colds, high blood pressure, and allergy-prone body should not consume astragalus. When normal people generally do not have the manifestations and symptoms of qi deficiency, it is not recommended to take astragalus to avoid swelling of the limbs caused by excessive supplementation of qi. In addition, pay attention to the dosage when using astragalus, overconsumption may trigger adverse reactions such as dizziness, fainting and shock.