Pneumothorax and various infections in the development of pulmonary vesicles

Pulmonary vesicles will develop from emphysema, pneumonia, tuberculosis and so on, and new symptoms will be formed in the continuous development, such as spontaneous hemopneumothorax, tension pneumothorax, spontaneous pneumothorax, tension hemothorax, and secondary infections. It can be seen that the development of pulmonary vesicles is especially harmful, and symptoms such as dyspnea, shortness of breath, palpitation and rapid pulse often occur in this disease.

In the initial stage or in a small granular pulmonary vesicle, there may be no symptoms in a calm state, but when coughing, or doing strenuous exercise or labor, the air pressure in the chest cavity changes, which can easily lead to the rupture of some pulmonary vesicles, and the gas will leak into the chest cavity or even the abdominal cavity, forming a spontaneous pneumothorax when the symptoms are mild.

pneumothorax

The gas in the chest suddenly increases, which may also produce pressure on the lung tissue, causing the hilum of the lung to collapse, and so on. The amount of gas entering the chest cavity determines the degree of collapse of the hilum and lobe of the lung. The difference is great, with some lobes collapsing as much as 90% on one side. Lung tissue shrinks rapidly, there will be quite a lot of gas entering the chest, spontaneous pneumothorax is more serious, cyanosis may occur, and pneumothorax lines may be seen during chest X-ray.

Tension pneumothorax means that a valve will be formed after the rupture of the pulmonary bullae, the negative pressure of the chest cavity increases during inspiration, and the gas enters the chest cavity. It is difficult to expel the gas when exhaling, and the pressure will change with the cough. All these will increase the gas in the chest cavity, resulting in the formation of tension pneumothorax, which oppresses the lung tissue to atrophy more and more.

Hemothorax

As a result, it will also form critical diseases such as mediastinal bias, displacement of great blood vessels, distortion of great veins, severe respiratory disorders, decreased blood pressure, asphyxia shock and so on. There will also be blood exudation and other phenomena in pneumothorax, and some will "haemorrhage". Therefore, it is mainly reflected in the hemothorax, but in fact, pneumothorax is the accurate expression after the rupture of pulmonary vesicles. In these processes, all kinds of infections will occur naturally.