The difference between qi deficiency and zhongqi insufficiency (weakness of spleen and stomach qi) mainly includes different etiologies and different symptoms. 1. Different etiologies: Qi deficiency is mainly caused by long-term physical exertion, excessive thinking, etc., which depletes the vital essence and can occur in all organs of the body, such as lung qi deficiency, heart qi deficiency, etc., while zhong qi insufficiency is mainly due to spleen deficiency. 2. Symptoms are different: patients with qi deficiency have different symptoms according to their internal organs, such as shortness of breath, coughing and wheezing in patients with lung qi deficiency, palpitations (accelerated heartbeat, often accompanied by panic), insomnia and other symptoms in patients with cardiac qi deficiency, and prolapse and uterine prolapse in patients with zhongqi insufficiency. If you have any of the above symptoms, it is recommended that you seek timely medical treatment.