Customize your hockey pants and protection with hockey suspenders and belts. Practice Apparel: Head to the gym with training shorts, T-shirts, hoodies and sweats, all designed with a stretchable, lightweight fit for your training.
Venous return is affected by several factors including muscle contraction, respiratory activity and gravity. Decreased venous compliance and vena cava compression also influence venous return. Other factors include valve competence, heartbeat, intrapericardial pressure, blood volume and degree of filling systematic circulation.
1 relationship between PO2 and O2 content in venous blood. 2  relationship between mixed venous O2 content, arterial O2 content, oxygen consumption, and cardiac output. 3  A right shift of Hb O2 curve increases mixed venous PO2.ixed venous blood. Mixed venous blood-mixture of all the systemic venous blood draining from all the tissue capillary beds of the body, excluding shunted blood (i.e. central or peripheral shunt). Pulmonary venous blood is not included. Has 3 major component: