What is bronchopneumonia

summary

Bronchi is an important part of our body. Bronchopneumonia changes according to the season. Bronchopneumonia is often found in children. Therefore, we should pay attention to children, especially when changing seasons. We should pay more attention to seasonal changes and change clothes in time. Now let's talk about bronchopneumonia.

What is bronchopneumonia

First: bronchopneumonia is a common infectious disease in children, especially in infants, which is the most common cause of hospitalization in children. It occurs frequently in children under 2 years old. Bronchopneumonia, also known as lobular pneumonia, often occurs in the cold season of winter and spring and when the climate changes suddenly, but summer is no exception, and even some South China areas have more diseases in summer.

Second: bronchopneumonia is most often caused by bacteria, viruses or molds, Mycoplasma pneumoniae and other pathogens. It can also be "mixed infection" by viruses and bacteria. Viral pneumonia is mainly interstitial involvement, bacterial pneumonia is mainly lung parenchyma damage. Inflammation of the lung tissue causes thickening of the respiratory membrane and obstruction of the lower respiratory tract, leading to ventilation and ventilation dysfunction, mainly manifested as fever, cough and shortness of breath. The main signs were rapid breathing, cyanosis around the mouth, fingers and toes, and moderate and fine moist rales in the lung.

Third: General bronchopneumonia: the main lesions are scattered in the alveoli near the bronchial wall, the bronchial wall is only mucosal inflammation. Alveolar capillary dilation and congestion, alveolar edema and inflammatory exudation, serous cellulose exudate contains a large number of neutrophils, red blood cells and bacteria.

matters needing attention

Bronchopneumonia is a very common disease in life. Generally, you will have dyspnea and uneven breathing. If you have bronchopneumonia, you should go to the hospital in time, otherwise it may cause other diseases. At the same time, we should also pay attention to our usual clothing and diet. We should pay more attention to our body when changing seasons, adjust our lifestyle in time, and protect our body.