Characteristic _ general knowledge of pneumonia and mycoplasma pneumonia

Characteristic _ general knowledge of pneumonia and mycoplasma pneumonia
Caused by pneumonia mycoplasma, see more the children 5- 15 years old, but the report which the baby young JL infected increases day by day in recent years, can distribute popularly.
Pathology change following trachea, bronchus, maos of detailed the intersection of bronchus and the intersection of wall and congest, edema, thick of respiratory tract, monocyte and plasma cell soak, secretion and take off bits, can stop up angry way for characteristic their. The quality also has monocytes that is soaked among the lung.
Onset slow, disease for the first time can have the intersection of whole body and uncomfortable, weak, have a headache, low-heat or intermediate to generate heat, 1- 2 weeks for hot Cheng. Regard stimulating dry cough as and especially represent, it is the dry cough at the beginning, and then transfer to an obstinate drama and cough, last whooping cough kinds of cough sometimes, last phlegms thick, even bring blood silk. Cough in long duration, can be up to 1- 4 weeks, often ache with the chest. Infant and pre-school children, in order to breathe heavily to suppress symptom to relatively stress, difficult to shut virus pneumonia of afterbirth to distinguish with the respiratory tract sometimes. The physical sign of lung is relatively light, about 1/ 3 case does not have any positive physical sign in the whole course of disease. Can generally hear a little do wet rale in the lung part, the respiration is weakened. Some cases can erupt pleurisy simultaneously, water of chest is mostly the slurries, it is the courage and uprightness to be even.
The leucocyte is counted normally or a bit high, neutral cells increase. Erythrocyte sedimentation rate increases fast. It is helpful to diagnosing that the blood is deserted and agglutinate to test the masculine gender.
There are the following 4 changes in X-ray examination: Increased densely and relatively stresses with the door shade of lung; Bronchus pneumonia changes, it is many by marching off into political wilderness in the right lung; Among change pneumonia quality,it take the form of it is netted or radiate string form Suo in tapes Chinese and foreign from lung door, there is small thin shadow or granulous shade of millet around; The large stretch of shade appears in some cases, density irregularity, take the form of the segment and is distributed. Minority big leaf shade, on the bottom leaves mostly. One old focus absorb often, another new focus appear again.
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