Astragalus tea can be brewed with boiling water astragalus, and covered with a smothering 5 to 10 minutes. However, the medication can play a limited role in the medicinal effects of tea, and the therapeutic effect of a single drug is not good, it is recommended that a professional physician to identify the prescription after the group of medicines, and other medicines with a reasonable combination to improve the efficacy of the treatment. Astragalus has the effects of tonifying qi and elevating yang (tonifying qi so as to elevate yang qi), stopping sweating (stopping sweating by reinforcing the surface of the muscle), inducing diuresis and eliminating swelling (relieving urination and eliminating edema), generating fluids and nourishing blood (replenishing the body’s water and blood), promoting stagnation and paralysis, supporting toxins and draining pus (draining pus and toxins from the body), and restraining sores and regenerating the muscle (helping sores to heal more quickly, and promoting the growth of new flesh). Astragalus is often used in the treatment of qi deficiency and weakness, loose stools (scanty and unformed feces), Qi subsidence (deficiency of the spleen and stomach qi, with the appearance of internal organs falling down), prolonged diarrhea and prolapse of the anus, blood in the stools and leakage of blood (excessive menstruation or drips and drops), sweating due to deficiency of the surface (due to the weakness of the surface of the muscles and frequent sweating naturally), edema due to deficiency of qi, and internal heat and thirst (fever accompanied by symptoms such as overeating and excessive drinking and urination). This product can also be used to treat blood deficiency and atrophy, hemiplegia (inability to move one side of the limb at will), paralysis and numbness, carbuncle and gangrene (a kind of poisonous sores, occurring on the surface of the body, limbs, internal organs of the acute suppurative disease) difficult to ulcerate, and prolonged ulceration does not converge and other diseases. This product should be used with caution in cases of yin deficiency with heat and dry heat that injures the body fluid. After the appearance of discomfort should promptly seek medical treatment, under the guidance of the physician’s diagnosis and selection of medication, not self-medication, so as not to delay the condition.