Ganoderma lucidum has the effect of tonifying qi and tranquilizing the mind, relieving cough and calming asthma, and can be used for symptoms such as restlessness, insomnia and palpitations after heart valve replacement surgery. Ganoderma lucidum is the dried fruiting body of the fungus Ganoderma lucidum or Ganoderma lucidum of the family Polyporaceae. The drug has the effect of tonifying qi and tranquilizing the mind, relieving cough and asthma, and can be used in the treatment of restlessness, insomnia and palpitation, cough and asthma in lung deficiency, shortness of breath in fatigue, and inability to think about food and drink, etc. When used, attention should be paid to the symptoms of solid symptoms. In the use of caution should be noted that the actual evidence of caution. To summarize, the drug can be used if patients suffer from restlessness, insomnia and palpitation, lung deficiency and coughing after heart valve replacement surgery. It is recommended that before using Ganoderma lucidum, go to a regular hospital for consultation and treatment under the guidance of a professional physician to identify the symptoms.