Diuretics may be given to help the kidneys to remove excess fluid from the body.

可能会给与利尿药以帮助肾脏从身体里排出过多的液体。

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Clary sage has a astringent quality that will assist in removing excess fluid from the skin.

快乐鼠尾草有收敛的效果，将帮助移除皮肤上过多的液体。

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The needle is carefully pushed into the bursa, and excess fluid is drained to reduce the swelling.

将针小心地推进到滑囊内，将额外的液体抽除以减轻肿胀。

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It said excess fluid had been drained from his lungs to ease his breathing.

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Zorman said doctors will be monitoring Giffords closely to make sure the excess fluid doesn't return.

CNN: Doctors: Giffords faces a long, rocky road to recovery

Dialysis removes excess fluid, salt and wastes from failing kidneys, which builds up in bodies.

BBC: Kidney dialysis