Common symptoms of qi and blood deficiency include fatigue, shortness of breath, lazy speech, low voice, yellowish complexion, low menstrual flow, pale tongue, delayed menstruation or amenorrhea, and blood in the stool. In addition, yellow hair, dryness and lack of luster, as well as chest tightness, palpitation, shortness of breath, palpitation and shortness of breath aggravated by activity, as well as spontaneous sweating, night sweating, easy to catch a cold, diarrhea, loose stools, abdominal distension, dizziness and tinnitus, poor memory, stomach sagging, dizziness and dizziness, growth retardation, light color of the tongue, fine pulse and a series of other manifestations.