Drinking Astragalus and Angelica together has the effect of benefiting qi and tonifying blood (replenishing qi and blood in the body), and can treat qi and blood deficiency. Astragalus is sweet and warm in nature, belonging to the spleen and lung meridians, and is good at replenishing qi, and is mainly used to treat qi deficiency; Angelica sinensis is sweet, pungent and warm in nature, belonging to the liver, heart and spleen meridians, and is good at replenishing and activating blood, and is used for treating blood deficiency and yellowish coloring, as well as dizziness and palpitations. Note that Angelica sinensis should be taken with caution in patients with dampness obstructing the middle jiao (dampness impeding the function of the spleen and stomach), epigastric (abdominal) fullness (stomach distension and discomfort), and loose stools. The combination of Astragalus and Angelica sinensis is a Chinese herbal formula Angelica Blood Replenishing Soup, which can benefit Qi and replenish Blood (replenish Qi and Blood in the body) and is suitable for treating shortness of breath and laziness, tiredness of limbs, and yellowish complexion (yellowish color and lack of luster) caused by deficiency of Qi and Blood. Chinese medicines work mainly through decoction, and drinking the two together in water may affect the therapeutic effect due to the limited release of the active ingredients. If astragalus and angelica are to be used together, they should be prescribed by a Chinese medicine practitioner after a clear identification of the symptoms, and it is not recommended to formulate your own prescription to avoid delays or adverse effects.