phlebitis
No, lift legs for venous return. Make sure legs are above heart. You do this for shock or bleeding.
venous insufficiency
R. Gottlob has written: 'Venous valves' -- subject(s): Diseases, Surgery, Vascular Diseases, Veins, Venous valves
Periodic elevation of legs and bed rest can help with leg swelling
Spinal Stenosis surgery is not safe on anyone, it can be performed on children, but no surgery is ever safe. Yes it is possible to perform it on children, but nothing is ever safe.
SURGERY
The venous circulation of the legs requires muscle contractions to assist with blood return. Walking helps provide this muscle contraction.
Yes, you can wax your legs after surgery, provided all the sutures have been removed and there is no wound in the area to be waxed. However, in the pre-op care, you will be shaved as per the protocol. So relax. Your legs will be as silky as they are now after the surgery.
To find out more about bariatric weight loss surgery and if it is safe for you check out these two sites http://www.medscape.com/viewarticle/713969 or http://www.warrentonweightloss.com/weight-loss-surgery/is-bariatric-surgery-safe
No, you do not have to. They should still be there before and after heart surgery.
This surgery is safe. There is a 5 percentage of failure rate for this surgery and it is usually due to balloon leakage, band migration, and deep infection.