There is no “astragalus mcdonald’s five contraindications to drinking water” this kind of statement, external wind-cold, spleen and stomach cold (spleen and stomach weak cold) should not take mcdonald’s, table solid evil, internal stagnation, such as should not take astragalus.
Astragalus has the ability to nourish blood and promote the production of fluids, promote stagnation and paralysis, promote water retention and reduce swelling (facilitate urination and eliminate edema), replenish qi and promote Yang, astringent sores and muscle growth (to help sores heal faster and promote the growth of new flesh) and other effects. The adverse effects of astragalus in water have not been clarified. Astragalus is not suitable to be taken in cases of yin deficiency and hyperactivity of yang (deficiency of yin fluid and hyperactivity of yang qi), surface solidity and evil, internal stagnation, or when heat and poison are still prevalent at the beginning of a sore or after an ulcer has collapsed.
Maitong has the efficacy of clearing the heart, moistening the lung, nourishing yin and generating fluids. The adverse effects of Maitong in water have not been clarified, and Maitong should not be taken by people with cold spleen and stomach, loose food (thin and unformed feces), and those with wind-cold sensation and phlegm-damp cough.
Astragalus and mcdonald’s are often decocted, the efficacy of drinking water is limited, it is best to standardize the use of medication under the guidance of a professional doctor.