2, the yellow essence of herbs part of the role: for the spleen and stomach qi deficiency, tiredness and fatigue, lung deficiency and dry cough, yin deficiency and cough, consumption and coughing up blood, impotence and spermatorrhea, lack of essence and blood, lumbar and knee soreness and weakness, dry mouth and little food, premature whitening of the beard and hair, and thirst and internal heat.
3, yellow essence herb use contraindications: cold diarrhea crowd contraindicated yellow essence; phlegm and dampness plumping stagnant crowd avoid serving yellow essence; gastrointestinal not strong crowd should not use yellow essence.