Whether or not you can drink astragalus water on the day of the ambrosia needs to be determined by the situation. You can take astragalus water on the day of the ambrosia if you have symptoms of qi deficiency.
Astragalus root into medicine, its nature is slightly warm, taste sweet, can enter the lung meridian and spleen meridian, has a tonifying qi and Yang, to promote the blood to nourish the blood, to support the toxicity of pus (to expel pus and poison in the body), solid surface to stop sweating (through the consolidation of the surface of the body to stop sweating), astringent sores to grow muscle (to help sores faster healing, to promote the growth of new flesh), the efficacy of the diuresis and swelling.
Astragalus is used in cases of qi deficiency and weakness, qi deficiency and edema, prolonged diarrhea and prolapse of the anus, middle qi subsidence (deficiency of the spleen and stomach qi, with manifestations such as falling of the internal organs), blood deficiency and atrophy and yellowing, and loose stools with scanty food (scanty and unshaped feces). Astragalus is usually taken as a decoction, but can also be used in pills and proteins.
The adverse effects of astragalus are not clear, and it is contraindicated in patients with deficiency of yin and yang and solid symptoms. In addition, astragalus should be used under the guidance of traditional Chinese medicine, and should not be taken blindly to avoid damage.