Qi and blood deficiency is caused by the inability of qi and blood to generate each other, which is manifested as less qi and laziness (lack of strength, don’t want to talk), dizziness and dizziness, and fatigue (mental exhaustion, physical weakness). Qi and blood deficiency, also known as qi and blood deficiency, is mostly caused by prolonged illness and injury to qi and blood, and can be caused by qi deficiency that cannot produce blood, or can be caused by blood deficiency that leads to qi deficiency. Clinical manifestations of qi deficiency and blood deficiency co-exist, symptoms such as low qi and laziness, fatigue, spontaneous sweating (involuntary sweating during the daytime, aggravated by sweating with slight movement), dizziness, palpitations (accelerated heartbeat, often accompanied by panic), insomnia, and pale or yellowish complexion. If any of the above symptoms occur, it is recommended to consult a doctor in time, and to be guided by a traditional Chinese medicine practitioner to use medication after diagnosis, rather than blindly using medication on your own.