Feeling very tired and fatigue generalized soreness and weakness is related to spleen and stomach qi deficiency, qi and blood deficiency, kidney qi deficiency, phlegm-dampness blockage, and so on. Chinese medicine believes that the spleen is in charge of muscle, spleen and stomach qi deficiency will have generalized weakness, poor appetite, abdominal distension and diarrhea. Qi and blood is the foundation of the human body, once insufficient qi and blood can not feed the muscles, tendons and veins of the body, resulting in fatigue, acidity, forgetfulness, insomnia, shortness of breath, palpitations (rapid heartbeat, often accompanied by panic) and so on. Kidney qi deficiency does not nourish the whole body, leading to weakness, lumbar and knee weakness (the feeling of lumbar and knee weakness), fatigue, memory loss, tinnitus, dizziness, and so on. Phlegm-dampness can easily block yang qi, resulting in qi not being able to run smoothly to all parts of the body to nourish the body, and phlegm-dampness is sticky and stagnant, making people feel heavy and sleepy, with tightness in the chest and phlegm, and drowsiness in the limbs. It is recommended that the patient seek medical attention and be diagnosed by a doctor.