The Heart
The muscular, cone-shaped organ that keeps blood moving.
Heart
These tubelike structures include arteries, veins, and capillaries
Blood vessels
This circulation carries blood from the heart to the lungs.
Pulmonary circulation.
Impaired circulation can cause this type of skin tone.
Sallowness
Vagus (tenth cranial) nerveThe nerve that regulates the heart's heartbeat
Vagus (tenth cranial) nerve
The largest artery in the human body.
Aorta.
This is also known as "general circulation".
Systemic circulation.
Condition of the circulatory system that is often a contraindication to treatment.
Impaired circulatory condition.
In a normal resting state, the heart beats this many times per minute.
72 to 80 times
Small arteries that deliver blood to capillaries
Arterioles
The two major systems that ensure constant circulation.
Pulmonary and systemic
Why estheticians must understand how blood nourishes cells.
To interpret skin reactions to treatments
The primary function of the heart in the circulatory system.
Keeping the blood moving.
Tiny, thin-walled vessels that connect smaller arteries to venules
Capillaries.
he type of blood transported by arteries.
Oxygenated blood.
Estheticians interpret this to understand reaction to treatments
Skin reactions.