The tourniquet should occlude venous and lymphaticreturn.
止血带应阻断静脉及淋巴回流。
2
Not only can be found space occupying lesion in the thyroid by this method. but also the function of thyroid and the range of lymphaticreturn can be observed.
Circulation of blood and lymphatic fluids reach their furthest point in the soles of the feet before being 'return pumped' back up into the higher portions of the body.