Edema, not all the nephritis "set"
Edema, also known as edema, when fluid accumulation of too much in the intercellular space such as skin and soft tissue, clinical will appear edema. In general, the body appears edema, often be a sign of disease, among them with nephritis edema caused by multiple. But all is not cause oedema of nephritis. Edema is not unique to kidney disease, common edema intentional source sex edema, liver source sex oedema, nutrition is not benign mild edema of edema, premenstrual tension syndrome, drug edema, idiopathic edema, etc.
In addition, there are some repeated systemic or local edema, but at the hospital did not find the reason, because some edema is not caused by a disease, but the body's response to the state or at present internal and external environment change of adaptive adjustment, medicine will be the edema are called functional edema.
Edema: travel long distance bus or walking for a long time, body below the knee following a long vertical, cause oedema. This is due to gravity the venous return, so that the acra caused by increased capillary filtration pressure.
High temperature edema: clinical see more at female, edema occurred in summer or high temperature environment, can be repeated for many years. Edema, often on the hands, feet, mild depression, at the same time with fatigue, anorexia, etc. To leave or spend the summer after the high temperature environment, oedema regress.
Insomnia edema: some serious insomnia, because once in a very long while can't fall asleep at night, the morning after getting up is often seen in the place such as face, eyelid, hands appear edema. Generally a little activity, edema can go away.
Since morning eyelid edema: man during sleep, eyelid activity decreases, blood flow is slow, liquid left eyelid within blood vessels into the loose organization and cause oedema.
Beijing In China