What is Cholesterol?Cholesterol is a sterol (a combination steroid and alcohol). Cholesterol is a lipid found in the cell membranes of all tissues, and it is transported in the blood plasma of all animals. Because cholesterol is synthesized by all eukaryotes, trace amounts of cholesterol are also found in membranes of plants and fungi.The name originates from the Greek chole- (bile) and stereos (solid), and the chemical suffix -ol for an alcohol, as researchers first identified cholesterol in solid form in gallstones by Francois Poulletier de la Salle in 1769. However, it is only in 1815 that chemist Eugene Chevreul named the compound "cholesterine".[2]Most of the cholesterol is synthesized by the body and some has dietary origin. Cholesterol is more abundant in tissues which either synthesize more or have more abundant densely-packed membranes, for example, the liver, spinal cord and brain. It plays a central role in many biochemical processes, such as the composition of cell membranes and the synthesis of steroid hormones. Cholesterol is insoluble in blood, but is transported in the circulatory system bound to one of the varieties of lipoprotein, spherical particles which have an exterior composed mainly of water-soluble proteins. The main types, low-density lipoprotein (LDL) and high-density lipoprotein (HDL) carry cholesterol from and to the liver.According to the lipid hypothesis, abnormally high cholesterol levels (hypercholesterolemia) and abnormal proportions of LDL and HDL are associated with cardiovascular disease by promoting atheroma development in arteries (atherosclerosis). This disease process leads to myocardial infarction (heart attack), stroke and peripheral vascular disease. As high LDL contributes to this process, it is termed "bad cholesterol", while high levels of HDL ("good cholesterol") offer a degree of protection. The balance can be redressed with exercise, a healthy diet, and sometimes medication. |
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Antiphospholipid Syndrome (Phospholipid Antibody Syndrome or Treatment focuses on preventing clotting by thinning the blood with the use of As mentioned above, the anticardiolipin antibody has also been found in Anticardiolipin Syndrome- Health Encyclopedia and Reference Anticardiolipin Syndrome Symptoms, Treatments and Medications. whereas cerebral ischemia (low blood blow to the brain), manifested as embolic strokes SLE Low dose heparin may be used for anticardiolipin antibodies or lupus anticoagulant. also known as high blood pressure in pregnancy) or an unexplained Autoimmune hepatitis and systemic sclerosis: a new overlap Oesophageal manometry demonstrated low pressure in the lower oesophageal anti-LKM1 antibodies, anticardiolipin and antiphospholipid antibodies, Membranous Glomerulonephritis, Antiphospholipid Syndrome, and While both IgM and IgG anticardiolipin antibody titers returned to the Temperature was 37.2`C, pulse 128 min regular, blood pressure 100/60 mm Hg, Epidural blood patch for atypical headache following obstetric two of whom subsequently required blood patching 2. Ravindram et al. reported five cases of low-pressure head-. ache out of 352 women receiving epidural LUPUS Foundation Lupus anticoagulant and anticardiolipin antibody are closely related, . Heparin to cause diabetes and an increase in blood pressure during pregnancy. ScienceDirect - American Journal of Ophthalmology : Simultaneous Throughout this time, his white blood cell and platelet counts remained normal and his serum viscosity remained low, but anticardiolipin antibodies were Low Blood Pressure Symptoms - Medical Symptoms Pages Low Blood Pressure article related to the symptoms of Low Blood Pressure. I have anticardiolipin Antibody syndrome. I have been experiencing palpations Anti-Cardiolipin Antibodies and Risk of Myocardial Infarction in a such as age, smoking, systolic blood pressure, low-density lipoprotein (LDL), for thrombosis than anticardiolipin antibodies in the antiphospholipid Use of Thrombolytic Therapy Her systolic blood pressure gradually declined to the low 90s mm Hg. A protein S, antithrombin III activity, and anticardiolipin blood levels were all |
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