Polymorphic disease caused by pulmonary bullae
Pulmonary bullae is a new term for many people, and it is not easy to be associated with pneumonia, tuberculosis, emphysema, lung abscess and so on. In fact, these diseases are the pathogens of pulmonary vesicles, and some are idiopathic pulmonary vesicles. These alveolar pathogens seem to be unrelated diseases, but pathologically there are edema, stenosis, partial obstruction of the lumen and valvular effect after inflammation of the small bronchi.
Pulmonary vesicle
Therefore, these pathogens are easy to cause pulmonary vesicles, and the most likely cause of pulmonary vesicles is emphysema. Because of these primary bronchial lumen, that is, alveolar stenosis, partial obstruction and the formation of valve, when gas exchange, the air is easy to enter but not easy to discharge, and the retention will increase the pressure in the alveolar cavity. The inflammation damages the lung tissue, and the pressure in the alveoli is increasing, resulting in rupture of the alveolar wall and septum.
On the other hand, the ruptured alveoli will merge with each other, thus forming a larger balloon cavity, that is, pulmonary vesicles. Pulmonary vesicles caused by emphysema are also characterized by multiple vesicles and thin walls. If the pressure in the lung increases and the alveoli burst and form alveoli, part of the alveolar wall will be composed of the pleura and become the subpleural alveoli. There is also the formation of a string of small pulmonary vesicles at the edge of the lung lobe, also known as pulmonary vesicles, and often coexist with pulmonary vesicles, if ruptured again to form a pneumothorax, hemothorax and so on.
Acute pulmonary abscess caused by pulmonary bullae
People may think that concurrent or secondary pulmonary vesicles are easily acquired by adults, but in fact, infants and young children are also easy to get pulmonary vesicles, because children are prone to pneumonia, lung abscess, and tuberculosis. If the treatment is not timely, or if it is not cured completely, the probability of causing and complicating pulmonary vesicles may rise in a straight line, forming single or multiple pulmonary vesicles, most of which are caused by pulmonary tuberculosis.
If you have any questions or need help, please dial 01062170649 13269852331
- Prev
Special manifestations and symptoms of interstitial lung disease
Interstitial lung disease refers to pulmonary interstitial lesions, such as interstitial pneumonia. In terms of symptoms, interstitial lung disease will first show an increase in respiratory rate, that is, faster breathing after a little activity. If you want to enter.
- Next
Novice Flowers: how did my meat leaves get softer? Six reasons for softening of succulent leaves and their treatment
Friends who have just entered the meat pit will almost want to stare at their beloved meat all the time, want to see every change of it, and every Yichang of meat will be afraid. In the process, friends often find themselves.
Related
- Wuhan Hospital Iron Tree Blooming Result Was Instantly Frightened by the Gardener Master
- Which variety of camellia is the most fragrant and best? Which one do you like best?
- What is the small blue coat, the breeding methods and matters needing attention of the succulent plant
- Dormancy time and maintenance management of succulent plants during dormancy
- Minas succulent how to raise, Minas succulent plant pictures
- What are the varieties of winter succulent plants
- How to raise succulent plants in twelve rolls? let's take a look at some experience of breeding twelve rolls.
- Attention should be paid to water control for succulent plants during dormant period (winter and summer)
- Watering experience of twelve rolls of succulent plants
- Techniques for fertilizing succulent plants. An article will let you know how to fertilize succulent plants.