For mothers and fathers, the health of their children can be their main concern. However, for some parents, accepting the fact that their child was born with a precocious heart disease becomes a problem they have to face. It is because parents love their children that the care of their children with precocious heart disease is a matter of great concern. Psychologically, the period from birth to 5 or 6 years of age is the most important stage in the formation of a child’s personality. However, because children suffer from the disease from an early age, parents tend to be overprotective and coddle their children, which has a significant impact on the formation and development of the child’s personality. Overindulgence and protection tend to lower and frustrate the child’s self-esteem, thus increasing the sense of fear. Coddled children become overly dependent on their parents due to their childishness, have low social adaptability, and may even develop regressive behaviors. Therefore, psychological rehabilitation should be emphasized along with the physical rehabilitation after surgical correction. Therefore, when the patient’s condition is gradually stabilized after surgery and the state of cardiac function is relatively good, the amount and range of activities of the child should be gradually increased, so that the child can have more contact with children of the same age and establish normal interpersonal relationships through playing to eliminate the psychology of loneliness. Children with precardiac disease should avoid anger and rage in their lives. Anger can cause a huge impact on the heart. A strong emotional response like anger can disrupt the rhythm of the human heartbeat. Understanding these emotionally triggered cardiac features can help prevent and treat cardiac arrest. And extreme emotional grief caused by events like earthquakes, terrorist attacks, and losing an important soccer game can also cause a congenital heart attack. Learn to vent your emotions and deflect anger. Suppressing anger increases the pressure on the heart, and if vented, it will make the heart feel more comfortable and reduce the chances of arrhythmia and angina, so when a congenital heart attack occurs, patients need to stay calm and choose to take medication or seek help in a timely manner. Learn to reduce stress. A study by the University of Florida found that patients with congenital heart disease who were stressed were three times more likely to die during an attack than those who were less stressed. Therefore, 20 minutes of contemplation a day will reduce your anxiety and depression by more than 25%. In addition, parents should use more encouragement in the way of education, so that their children can do more things that they can do to improve their independent living skills and social adaptability, and change the former spoiled behavior of doing everything, so that children live in a cheerful and happy state of mind and form a good character.