Qi deficiency is mainly characterized by symptoms such as mental fatigue (mental exhaustion, physical weakness), dizziness, and lack of energy and laziness (lack of strength, not wanting to talk). Blood deficiency mainly manifests as dizziness, panic and heartburn, insomnia, dreaminess, forgetfulness, dry skin and dry hair. 1. Qi deficiency: the occurrence of Qi deficiency is mostly related to the lack of innate endowment (inborn constitution and poor functioning), prolonged illness and fatigue and other factors, which mainly manifests in symptoms such as fatigue, dizziness, lack of energy and laziness in speech, and spontaneous sweating (i.e., not due to the influence of external environmental factors, but sweating during the daytime). 2. Blood deficiency: mostly due to poor congenital constitution, over-anxiety, prolonged illness, poor diet, weak spleen and stomach, or excessive blood loss, etc. It mainly manifests itself in pale or yellowish color, dizziness, panic and heartburn, insomnia and dreaminess, forgetfulness, dry skin, dry hair, and low menstruation in women, etc. In addition, Qi deficiency and blood deficiency can be associated with fatigue, dizziness and dizziness, less breath and lazy speech, and spontaneous sweating (i.e., sweating during the day without the influence of external environmental factors). In addition, Qi deficiency and blood deficiency can occur at the same time. For patients with qi and blood deficiency, it is recommended that they visit a regular hospital and be treated under the guidance of a professional physician.