How to judge whether it is edema?

The sea is in the sun Ask on April 4, 2024:12:18
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Edema is the accumulation of excessive fluid in the tissue gap of the human body, resulting in tissue swelling. The edema of the limbs is mainly to observe whether there is swelling in the local area. If it is concave edema, you can press the local skin to appear dents. Pleural effusion and peritoneal effusion are also called edema. Such patients can be identified by percussion, color ultrasound, CT and other examinations. Edema can be caused by a variety of diseases. After the occurrence of edema, it is necessary to actively find the cause and treat the cause.

The sea is in the sun 2024-04-07 11:10:09

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