Edema
Edema, edema, edema, edema, edema, edema, edema, edema, edema, edema, edema, edema, edema, edema, edema, edema, ɪdimə /, oedema, dropsy, hydropsy; Greek οἴδημα oídēma, "swelling"), also known as edema, refers to the human subcutaneous cavity due to abnormal accumulation of body fluids caused by swelling symptoms. Edema is the extravascular tissue gap in the accumulation of body fluids, one of the common clinical symptoms. Mainly due to poor blood or lymph circulation reflux, malnutrition, plasma protein is low, kidney and endocrine disorders caused by disorders; more common in congestive heart failure, liver and kidney disease, nutritional deficiencies and late pregnancy. Unlike obesity, edema is manifested as a finger depressing less subcutaneous tissue (such as the front of the calf). Edema is a common pathological process, the accumulation of body fluids from the plasma, the proportion of sodium and water and plasma is roughly the same. Traditionally, too much body fluids accumulated in the body cavity called hydrops (hydrops) or effusion, such as pleural effusion, hydrocephalus, pericardial water and so on. ...