1. Heart blood deficiency: palpitations (rapid heartbeat, often accompanied by panic), insomnia, excessive dreams and blood deficiency are the main manifestations. Treatment can be done with Gui Shen Tang. 2. Yin deficiency of the heart: palpitations, heartburn, insomnia and symptoms of yin deficiency are the main manifestations. For treatment, Tianwang Xinxin Tonic Dan can be used. Cinnabar is contained in Tianwang Xinxin Tonic Dan, which should not be taken in excess for a long time, and should be used with caution in patients with liver and kidney insufficiency. 3. Heart qi deficiency: palpitation and anxiety (violent heartbeat, panic), shortness of breath, chest tightness and symptoms of qi deficiency are the main manifestations. Treatment can be done with Nourishing Heart Soup. 4. Heart Yang deficiency: palpitation and anxiety, chest tightness and symptoms of Yang deficiency. Treatment can be Gui Zhi Gan Cao Tang. If you have heart discomfort, you should go to the hospital in time, and the doctor will arrange the treatment plan after clear diagnosis, and you should not try the medicine blindly to avoid delaying the condition.