WebPeople experience many kinds of skin changes over time. You may notice that the skin on your lower legs becomes discolored or appears bruised as you age. The technical term for this is hemosiderin... WebShock is the state of insufficient blood flow to the tissues of the body as a result of problems with the circulatory system. [1] [2] Initial symptoms of shock may include weakness, fast heart rate, fast breathing, sweating, anxiety, and increased thirst. [1] This may be followed by confusion, unconsciousness, or cardiac arrest, as ...
Blood stasis - Wikipedia
WebJul 7, 2024 · Circulatory insufficiency or shock occurs when the blood circulation is unable to meet the metabolic demands of vital organs such as the brain, heart, kidney and so on. In simple terms: tissues need more blood nourishment than the body can provide, and tissue that is not adequately nourished risks necrosis, i.e. death. Web1 : a slowing or stoppage of the normal flow of a bodily fluid or semifluid: such as a : slowing of the current of circulating blood b : reduced motility of the intestines with retention of feces 2 a : a state of static balance or equilibrium : stagnation b bing christmas pictures
Circulatory system Functions, Parts, & Facts Britannica
WebA thrombus (plural thrombi ), colloquially called a blood clot, is the final product of the blood coagulation step in hemostasis. There are two components to a thrombus: aggregated platelets and red blood cells that form a plug, and a mesh of cross-linked fibrin protein. The substance making up a thrombus is sometimes called cruor. WebPeripheral vascular disease (PVD) is a slow and progressive circulation disorder caused by narrowing, blockage or spasms in a blood vessel. Skip Navigation COVID-19 Updates … WebVertebrobasilar insufficiency (VBI) is when blood flow to the back of your brain reduces or stops. VBI affects the parts of your brain that control balance and movement. Many people with VBI have only minor health problems. But VBI puts you at higher risk for a stroke or transient ischemic attack (TIA, or mini stroke). This condition can also ... bing christmas films