American ginseng (Panax quinquefolium) has the effects of benefiting qi and nourishing yin, clearing away heat and promoting fluid production, and is often used as an adjuvant treatment for symptoms such as deficiency of both qi and yin, thirst quenching due to internal heat, and dry mouth and throat.
Astragalus membranaceus has the effects of invigorating qi, consolidating exterior, inducing diuresis, relieving swelling, expelling pus, healing sore and promoting granulation, and is often used for adjuvant treatment of spleen-qi deficiency, stagnation of middle qi, chronic diarrhea and proctoptosis.
Lycium barbarum L. has the effects of nourishing liver and kidney, benefiting intelligence, and is often used for adjuvant treatment of symptoms such as liver and kidney yin deficiency, blurred vision, dizziness and tinnitus.
Codonopsis pilosula, on the other hand, has the effect of invigorating qi, and is often used as an auxiliary treatment for diseases such as weakness of temper and discomfort of middle qi.
Therefore, drinking tea together can play a synergistic role, enhancing the efficacy of invigorating qi and nourishing yin, clearing away heat and promoting fluid production, invigorating qi and consolidating exterior, inducing diuresis to reduce swelling, supporting toxin and expelling pus, healing wounds and promoting granulation, nourishing liver and kidney, benefiting eyesight, and assisting in the treatment of spleen deficiency, deficiency of both qi and yin, deficiency of liver and kidney yin, and anti-fatigue, anti-oxidation and immune regulation.
It should be noted that although these drugs have certain health care effects when making tea together, not everyone is suitable for drinking this kind of tea. It is recommended to drink under the guidance of a doctor, especially for patients with chronic diseases such as chronic diseases, and it is best to drink under the advice of a doctor. In addition, in the brewing process, attention should be paid to hygiene and dosage to ensure safety and effectiveness.