What is microcirculation?
microcirculation is an offshoot of the circulatory system and deals with the blood flow in small blood vessels. This is unlike macrocirculation, which deals with blood flow in larger blood vessels such as veins and arteries. The blood vessels associated with microcirculation are capillaries because microcirculation is a vital link between capillaries, tissues and cells. Blood flow means that individual cells and tissue receive nutrition and oxygen leading to the overall health of organs and tissues such as skin.
The microcirculation network lies between venules and arteriols. Venulas are small veins that receive blood from capillaries after distributing them to organs and tissues. Blood progresses from venules to larger veins that transmit them to the heart. As blood flows into the heart, it collects waste such as carbon dioxide that needs to be excreted from the body. From the heart, the blood -punch is transmitted by arteries under high pressure related to the pumping of the heart.
This blood ultimately finds the way to small arteries known as arteriols that put blood into the capillaries for the supply of tissues and ORGanes and complete the microcirculation circle. Microcirculation also allows the replacement or transmission of other substances between blood and tissues. For example, it serves as a vehicle that expresses medicines, electrolytes and glucose.
other objects transferred to tissues with microcirculations include water molecules that are able to cross capillary into tissues because they are smaller than pores in capillary walls. This process is known as water conductivity. Electrolytes also pass through the walls of capillaries. Oxygen transfer from capillaries to tissues also occurs through the walls of capillaries, which use the same process to collect carbon dioxide, which takes away from tissues and organs in different parts of the body.
blood vessels come in different shapes and sizes from arteries and live to capillaries. The capillaries are a fine network of small blood vessels deep in the body that distribute blood to tissues and organs. Small capillary size makes it easier for them to place in any way in anyDenas of the body, including areas with very thin skin such as lids. This allows them to supply tissues and individual cells with nutrients and oxygen carried in the blood.