How does systemic edema return a responsibility in the third trimester of pregnancy

summary

Edema is one of the most common pregnancy symptoms in early pregnancy. Edema can occur on the body, hands and feet (most commonly in the hands and feet). What's the matter with systemic edema in late pregnancy? Let me talk about it.

How does systemic edema return a responsibility in the third trimester of pregnancy

First: endocrine changes: * after pregnancy, endocrine function changes, estrogen and aldosterone secretion increased, body water, sodium retention more, can cause edema.

Second: hemodilution: increase of blood volume in lactation. However, the increase of red blood cells was not as large as that of plasma, but plasma protein did not increase, blood became relatively thin, plasma colloid osmotic pressure decreased, and water moved to the interstitial space and edema.

Third: the best way to get enough rest and eliminate edema is to rest. Studies have shown that when people are resting, the burden of heart, liver, kidney and so on will be reduced, and the edema will naturally reduce or disappear.

matters needing attention

If appear swollen symptom, want to notice rest, when sleeping will pad high, often do pregnant woman gymnastics, so as to improve blood circulation. In addition, we should also pay attention to the control of salt intake, do not drink too much water.