Lesions of the aortic valve and annulus as well as the ascending aorta result in aortic atresia due to poor closure of the aortic valve in left ventricular diastole, mostly in male patients and often in female patients with mitral valve lesions. They generally present with palpitations, shortness of breath, dyspnea, chest pain, syncope, and in severe cases, discomfort in the precordial region, a feeling of strong head shaking, and postural dizziness. Aortic atresia may affect the respiratory and circulatory system and even lead to death from left heart failure. Other symptoms may be seen as significant carotid pulsation, increased pulse pressure, and early diastolic sigh-like murmur. In case of maladjustment, X-ray, electrocardiogram, and echocardiogram are promptly performed. If symptoms are more severe, prosthetic valve replacement surgery may be performed. Normally, avoid overexertion, pay attention to a high-calorie, easy-to-digest diet, and give a low-salt diet to those with cardiac insufficiency.