Telangiectasia
The blood is made up of four major components: The plasma is the fluid that surrounds the blood cells and helps transport carbon dioxide, hormones and metabolic waste products. Red blood cells, which are also known as erythrocytes, are formed in the bone marrow and function mainly as oxygen carriers. White blood cells or leukocytes make up the body’s immune system by producing antibodies and helping destroy harmful microorganisms. These cells are also created in the bone marrow.  All blood vessels are lined with a thin layer of simple squamous epithelium known as the endothelium that keeps blood cells inside of the blood vessels and prevents clots from forming. The endothelium lines the entire circulatory system, all the way to the interior of the heart, where it is called the endocardium. 1 Venules are similar to arterioles as they are small vessels that connect capillaries, but unlike arterioles, venules connect to veins instead of arteries. 2  Venules pick up blood from many capillaries and deposit it into larger veins for transport back to the heart. Arterioles are the smallest arteries in the body. They deliver blood to capillaries. Arterioles are also capable of constricting or dilating and, by doing this, they control how much blood enters the capillaries. Capillaries are tiny vessels that connect arterioles to venules. They have very thin walls which allow nutrients from the blood to pass into the body tissues. Waste products from body tissues can also pass into the capillaries. For this reason, capillaries are known as exchange vessels. Groups of capillaries within a tissue reunite to form small veins called venules. Venules collect blood from capillaries and drain into veins. Veins are the blood vessels that carry blood back to the heart. Venules take blood from the capillaries to the veins. Veins take blood back to the heart. This constant circulation of blood keeps us alive. Your blood vessels also play a part in the regulation of your blood pressure. Certain chemicals in the body can cause our blood vessels either to contract or dilate. Broken capillaries, also known as spider veins, are characterised by red spots and veins beneath the surface of the skin. As their name suggests, their appearance is commonly compared to that of spiders. Broken capillaries (medically known as talengiesctasia) occur when blood vessels beneath the surface of the skin dilate. The capillary itself isn’t actually broken, but rather the walls are weakened, causing a small build-up of blood. It’s this pooling of blood that can be seen on the surface of the skin Confidence votes 55. Capillary electrophoresis (CE), also known as capillary zone electrophoresis (CZE), can be used to separate ionic species by their charge and frictional forces. In traditional electrophoresis, electrically charged analytes move in a conductive liquid medium under the influence of an electric field. Capillaries Tiny blood vessels connecting arteries to veins. These  blood vessels carry oxygen and nutrients to individual cells.  Capillaries are the smallest blood vessels … in the body, and have  walls only one or two cells thick. 1 White Blood Cells: White blood cells, also known as leukocytes, make up a very small percentage of the total number of cells in the bloodstream, but have important functions in the body’s immune system. 2  There are two major classes of white blood cells: granular leukocytes and agranular leukocytes. 1 Venules are similar to arterioles as they are small vessels that connect capillaries, but unlike arterioles, venules connect to veins instead of arteries. 2  Venules pick up blood from many capillaries and deposit it into larger veins for transport back to the heart. There are two types of blood vessels in the circulatory system of the body: arteries that carry oxygenated blood from the heart to various parts of the body and veins that carry blood towards the heart for purification. Arteries that carry blood from the heart to other parts of the body are known as systemic arteries while those that carry deoxygenated blood to the lungs are known as pulmonary arteries. They are tiny branches of arteries that lead to capillaries and help maintain the pressure and blood flow in the body. Venous valves prevent blood from flowing in the opposite direction. Connective tissues make up the outermost layer of a vein which is also known as-tunica adventitia or tunica externa. Arteries that carry blood from the heart to other parts of the body are known as systemic arteries while those that carry deoxygenated blood to the lungs are known as pulmonary arteries. Reviewed by Editor on Feb 15, 2014. Broken capillaries are also known as a condition called Telangiectasia. These capillaries are also known as spider veins. Rosacea is a skin condition that is characterized as by permanent or semi-permanent redness of the face, or erythema. This redness can be distinguished as skin that only reddens sometimes such as in cases of blushing, or it can signal redness that does not fade away. 
https://www.kenhub.com/en/library/anatomy/circulatory-system http://www.innerbody.com/image/cardov.html http://patient.info/health/the-heart-and-blood-vessels http://www.viclaser.com.au/conditions/broken-capillary-treatment/ http://www.answers.com/Q/What_is_Capillary_Electrophoresis http://www.innerbody.com/image/cardov.html http://www.diffen.com/difference/Arteries_vs_Veins http://www.diffen.com/difference/Arteries_vs_Veins http://rosaceazone.com/is-rosacea-caused-by-broken-capillaries/
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