Astragalus red dates wolfberry tea, drinking has the possibility of fire, because astragalus, red dates temperature, but whether to cause fire, depending on the dose and the body of the consumer and other factors. Specifically can follow the doctor’s instructions to take. Astragalus is sweet in taste and warm in nature, and has the functions of tonifying qi and elevating yang (tonifying qi so that yang qi rises and develops), fixing the surface and stopping sweating (stopping sweating by consolidating the surface of the muscle), inducing diuresis and eliminating swelling (facilitating the flow of urine and eliminating edema), promoting stagnation and paralysis, supporting toxin and discharging pus (discharging the body’s pus and toxin), and converging sores and generating muscle (helping sores to heal more quickly, and promoting the growth of new flesh). The use of astragalus is not recommended for cases such as the presence of solid evil, internal stagnation, yin deficiency and hyperactivity (deficiency of yin fluid and hyperactivity of yang qi), the beginning of sores and carbuncles, or heat and toxicity after ulceration. Red jujube is sweet in taste and warm in nature, and has the effects of tonifying the spleen and stomach, replenishing the middle and benefiting the qi (treating qi deficiency by tonifying the spleen), nourishing the blood and tranquilizing the mind (stabilizing the mind and soothing the emotions by nourishing the blood). Jujubes can help dampness and generate heat, and should not be taken by those who are full of phlegm-dampness or have stagnation and phlegm-heat. Lycium barbarum is sweet in taste and flat in nature, with the effects of nourishing the liver and kidney, benefiting the essence and brightening the eyes (tonifying the essence and promoting the recovery of vision). Adverse reactions and contraindications are not clear. The adverse effects of the above drugs are not known. If you feel unwell, it is recommended that you consult a doctor promptly to avoid delays.