SC - butter

[Philip & Susan Troy]

Get a low stool to raise your foot up, so that one knee is flexed
alternate that and be sure to walk about, I have a really bad
back problem and the foot stool really helps, with the knee
flexed, blood circulation to the legs is opened up (standing 
tends to clamp closed the blood supply, leading to 
edema (water) in the feet and varicose veins (yuck)

leg wraps also help, ace bandage or varicose stocking
sort of like leg girdles.

Susan