There is no such thing as 5 major early symptoms of infantile acromegaly. Early infantile acromegaly will mainly show symptoms such as muscle atrophy, finger weakness, difficulty in swallowing, difficulty in breathing, and changes in vocalizations. 1. Muscle atrophy: early infantile acromegaly will appear infant muscle dysplasia, infant forearm, hand, upper arm and leg muscles, will appear gradually atrophy of symptoms. 2. Weakness of fingers: In the early stage of infantile acromegaly, there may be bilateral or unilateral weakness of the fingers, clumsy movement of the fingers, inability to curl up or difficulty in curling up, which is usually caused by muscle atrophy. 3. Dysphagia: In the early stages of the disease, children may have difficulty swallowing, such as swallowing saliva or swallowing milk. The muscles responsible for swallowing are atrophied, causing dysfunction and the inability to swallow properly, which can lead to saliva in the oral memory. 4. Difficulty in breathing: Some children may experience symptoms such as breathlessness, chest tightness and dyspnea in the early stages of the disease, which is mainly due to lesions of the diaphragm, intercostal muscles and other muscles. 5. Vocal changes: atrophy of the masticatory muscles and tongue muscles may lead to hoarseness or slurring of the child’s voice. Infants with the above symptoms should seek medical attention to identify the cause of the disease and standardize the treatment as soon as possible.