Pneumothorax symptoms and signs on the chest cavity size and the volume of tension varies. Most of the original diseases on the basis of a sudden deterioration, and respiratory distress accelerate due to hypoxia in children expressions panicking. Pneumothorax infant morbidity and more urgent than the heavy, mostly in the course of pneumonia in a sudden difficulty in breathing. Limitations of a small amount of pneumothorax can be asymptomatic-wide, only X-ray examination can be found. If the larger scope of pneumothorax, can cause chest pain, persistent cough, the hold and cyanosis, respiratory weakened, chest Kouzhen the dark side of the sound and breath sounds, such as weakened or disappeared. If two of the coins hit in the back, chest auscultation heard in the air of Xiangyin. If bronchial fistula continue to exist, breathing sounds can turn into a jar of. Pleural large plot within the gas, especially for the tension pneumothorax, that intercostal full, lower diaphragm, heart and trachea were pushed moved to the contralateral, shortness of breath at the same time increase, severe hypoxia, the little veins, blood pressure lowering, Bo in the volume of low cardiac shock, tension pneumothorax is caused by crisis.
