What reason is leg swollen weak

summary

In our daily life, many people will appear swollen legs and feet, powerless phenomenon. There are many reasons for this phenomenon. Only when we have a clear understanding of the specific reasons can we carry out the corresponding treatment.

What reason is leg swollen weak

First, renal edema. It mainly occurs in people with nephritis or kidney disease, because their renal blood flow is reduced, which will eventually lead to increased capillary permeability and loss of too much protein. Results in the decrease of osmotic pressure of plasma colloid, and finally lead to edema.

Second, cardiogenic edema. When we have heart failure, because the venous blood can not flow back smoothly, the venous pressure increases, and the body fluid leaks into the tissue space, causing edema.

Third, hepatic edema. Liver damage, obstruction of portal venous return, increased portal venous pressure, and low plasma albumin in liver failure can cause edema.

matters needing attention

Leg swelling and weakness in the diet should be more intake of some protein, more nutrition, usually can do some proper exercise.