Description of the problem:

Can it be used for a long time?

Answer:

"Jade Screen Fung San" against colds

Older people who are weak, fatigued, sweaty and prone to colds can take the herbal formula "Jade Screen Fung San" to strengthen their body and prevent colds. Take 20 grams of raw astragalus, 10 grams of atractylodes macrocephala, 5 grams of windbreak, decoct twice with water, 30 minutes each time, combine the two medicinal liquids, and take it in the morning, noon and night.

This formula is based on raw astragalus, taking its beneficial effects of qi and Wei, supplemented by atractylodes macrocephala to replenish qi and stop sweating, with a small amount of wind to disperse wind, so there is a beneficial effect of qi and solid surface to strengthen the body and prevent the role of colds. Modern medical research has also confirmed that astragalus, atractylodes macrocephala and other qi tonic drugs have enhanced cellular immunity and humoral immune function, which is meaningful for the prevention of colds.