A mass of blood in the soft tissues beneath the skin
A congenital abnormality in which the body is unable to produce clots, which results in uncontrollable bleeding.
A blood vessel, consisting of three layers of tissue and smooth muscle that carries blood away from the heart.
Narrowing of a blood vessel, such as with hypoperfusion or cold extremeties
A condition in which the circulatory system fails to provide sufficient circulation to enable every body part to perform its function; also called hypoperfusion
The bleeding control method used when a wound continues to bleed despite the use of direct pressure and elevation; useful if a patient is bleeding severely from a partial or complete amputation.
The small blod vessels that connect arterioles and venules
A condition that occurs when the level of tissue perfusion decreases below that neee to maintain normal cellular functions; also called shock.
A point where a blood vessel lies near a bone.
A bruise from an injury that causes bleeding beneath the skin without breaking the skin.
1.Blood enters the righ atrium from the Vena cava
2.De-O2 blood enters the right ventical
3.The right ventricle contracts sending De-O2 blod into the pulminary artery.
4.Blood goes to lungs becomes O2inated.
5.Blood returnes to the left Atrium form the Pulmanary Veins
6.Blood enters the Left Atrium.
7.Blood enters Left Ventricule
8.Blood is then pumped into the Aorta.