The correct way to take American ginseng powder includes direct consumption, brewing method and stewing method. American ginseng powder can be taken directly in the mouth, then swallowed, and then drink the right amount of boiled water; you can also take 3~6g of American ginseng powder into a cup, add boiling water and wait for a few minutes to take it; American ginseng powder can also be consumed in stews, and the right amount of American ginseng powder can be mixed into the soup when the soup is almost ready. American ginseng powder has the effect of tonifying qi and nourishing yin, clearing heat and generating fluids (removing heat and nourishing fluids), and is mainly used for treating deficiency of lung qi, deficiency of lung yin, deficiency of both qi and yin, deficiency of qi in febrile illnesses, deficiency of fluids, thirst, and thirst. It should be noted that American ginseng powder should be taken with caution for patients suffering from deficiency of yang (deficiency of yang qi in the body, weakening or weakening of functions), cold-dampness obstruction (cold and dampness obstructing the spleen and stomach) and dampness-heat-heat-excessive fire (dampness-heat is trapped in the body, and the liver qi does not clear away the heat and gas, which leads to fire). American ginseng powder should not be used with quassia. If there is any discomfort in the body and need to use American ginseng powder, it should be taken according to the doctor’s prescription.