This case is an 11-years-old boy. He was born with congenital heart disease due to his mother drug abuse. Some complications were accompanied inclusive of pulmonary artery atresia, oxygen deficiency, and black lips. After several times of surgeries and artificial blood vessels implanted, his heart works, but it is not enough because this heart has been impaired in the first place. In the next four years, after three surgeries, the implantation of artificial blood vessels was completed in 2009. In 2016, the boy with poor appetite and growth retardation due to the weak spleen and stomach consulted the TCM clinic, and he was too weak to do strenuous exercise. The treatment policy is to regulate the spleen and stomach with traditional Chinese medicine, and strengthen the circulatory system at the same time. After the treatments, the growth and development are improved.