No. It does however cause blood vessel compression, and blood flow cannot get back up to the heart . Can contribute to varicose veins. Nerve compression.
antihypertensive
Pins and needles...don't cross your legs.
Because it cuts off circulation? That would be my guess. It cuts off the blood flow to the femoral artery, which is on the inside of the thigh.
Hi,I believe you can still donate whilst on blood pressure medications such as Inderal.This is the explanation in the FAQ section on the Red Cross website (Australia):Blood pressure - I take high blood pressure medicine. Can I donate? Medicines for the control of blood pressure are acceptable, providing your blood pressure is adequately controlled and stable.
no because your blood is pumping and not just sitting in one spot so no
Cross sectional area of veins is four times that of arteries This large cross sectional area plus large degree of compliance (yielding to pressure) implies that large amounts of blood can be stored in the veins with only minimal increase in pressure.
Cross sectional area of veins is four times that of arteries This large cross sectional area plus large degree of compliance (yielding to pressure) implies that large amounts of blood can be stored in the veins with only minimal increase in pressure.
It is likely to be untrue: he is likely to be exerting far more pressure. It will be true if the cross sectional area of the bases of the stilts are a quarter of the cross-sectional area of the contact area between the sitting clowns and the ground. The stilts' base is likely to be much smaller.
Donatello
It is tacky to cross your legs when sitting down at a wedding. It is also tacky at a funeral because of the body language it shows.
Because the arteries have smaller bore than veins. Through smaller cross sectional area blood flows with greater pressure.
There are a few steps to blood supply in the cross. They have to find people to give their blood.