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Circulation in the area may improve as swelling goes down. Raising the legs above the level of the heart can help reduce the swelling. Gradually increasing gentle activity, such as walking, can improve circulation.
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A wound is a disruption in the continuity of cells—anything that causes cells that would normally be connected to become separated. Wound healing is the restoration of that continuity. Several effects may result with the occurrence of a wound: imm...
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