What is the main symptom of emphysema?

summary

Emphysema refers to the pathological state in which the airway elasticity of the distal end of the terminal bronchioles is decreased, the lung volume is increased or the airway wall is destroyed. According to the causes of emphysema, there are the following types: senile emphysema, compensatory emphysema, interstitial emphysema, focal emphysema, paraseptal emphysema, obstructive emphysema. What is the main symptom of emphysema? Next, I'd like to share my views with you.

What is the main symptom of emphysema?

The clinical manifestations were mild and the degree of emphysema was important. In the early stage, there may be no symptoms or shortness of breath only when working or exercising. With the development of emphysema, the degree of dyspnea increases, and even shortness of breath is felt when a little activity or even complete rest.

The patient felt fatigue, weight loss, loss of appetite, upper abdomen fullness. With cough, expectoration and other symptoms, typical emphysema chest before and after the diameter increased, showing barrel chest, respiratory movement weakened, voice tremor weakened,

The boundary of heart murmur is narrowed, the boundary of liver murmur is moved down, the breath sound is decreased, sometimes dry and wet rales can be heard, and the heart sound is far lower. The chest was dilated, the intercostal space was widened, the ribs were parallel, the diaphragm was reduced and flattened, and the transparency of the two lung fields was increased.

matters needing attention

The first is to stop smoking. Pay attention to keep warm, avoid catching cold, prevent cold. Improve environmental hygiene, do a good job in personal labor protection, eliminate and avoid the influence of smoke, dust and irritating gas on respiratory tract.