ANTIHYPERLIPIDEMIC DRUGS CLASSIFICATION PDF
Antihyperlipidemic Drugs. c h a p t e r atherosclerosis bile acid sequestrants catalyst cholesterol high-density lipoproteins (HDL). HMG-CoA. Hypolipidemic agents, or antihyperlipidemic agents, are a diverse group of pharmaceuticals that are used in the treatment of high levels of fats (lipids), such as cholesterol, in the blood (hyperlipidemia). They are called lipid-lowering drugs . Contents. 1 Classes. Established. 2 Research; 3 References; 4 See also. Antihyperlipidemic Drugs. Hyperlipidemias. Hyperlipoproteinemias. Hyperlipemia. Hypercholestrolemia. Direct relationship with acute pancreatitis.
|Published (Last):||15 August 2010|
|PDF File Size:||11.87 Mb|
|ePub File Size:||10.66 Mb|
|Price:||Free* [*Free Regsitration Required]|
Fibrates enhance the effect of co-administered oral Anticoagulants. Define hyperlipidemia and atherosclerosis, and their causes.
Therefore, it is particularly useful in the treatment of familial hyperlipidemias. Clinical Sports Medicine Collection. Type of hyperlipidemia Primary hyperlipidemia Secondary hyperlipidemia.
Anti Antihyperlupidemic Drugs Dr.
Macrophages in arterial walls use scavenger receptors to take up circulating lipoproteins, especially particles with apolipoproteins that have been modified by free radicals. The five drug classes discussed in this chapter Figure 26—1 are used to decrease serum concentrations of lipids in the blood hyperlipidemia and to prevent or reverse associated atherosclerosis, or, in the case of hypertriglyceridemia, prevent pancreatitis.
Anti- hyperlipidemic drugs are mainly classified into 5 types: Describe the cholesterol biosynthetic pathway and its significance. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
OK Drugs Used in Hyperlipidemia. Otherwise it is hidden from view. If your institution subscribes to this resource, and you don’t have a MyAccess Profile, please contact your library’s reference desk for information on how to gain access to this resource from off-campus. Plasma Lipids cholesterol and triglycerides Essential fatty acid linoleic acid and linolenic acid Poly-unsaturated Fatty Acid.
Alpha- tocopherol acetate vitamin E Omega-3 marine triglycerides Maxepa Orlistat. Tetracycline, warfarindigoxinthiazide diuretics, phenobarbitone and thyroid hormones should be taken 1 h-2h before or 4 h-6h after colestyramine to avoid impairment of their absorption Because the drug binds anions Niacin nicotinic acid: We think you have liked this presentation.
Orlistata weight-reducing agent, it is pancreatic lipase inhibitor lowers the Glycaemia of diabetes mellitus to a degree that Accords with the weight loss, and improves Hyperlipidaemia There is a risk of steatorrhoea and alabsorption of Fat-soluble vitamins A, D and E. Please enter User Name.
Types of Antihyperlipidemic agents Please refer to the drug classes listed below for further information. Whereas plaques can slowly occlude coronary and cerebral vessels, clinical symptoms are clasdification frequently precipitated by rupture of unstable plaques, leading to occlusive thrombi.
Anticancer agents Antimetabolites Alkylating Spindle poisons Antineoplastic Topoisomerase inhibitors. Define the pharmacophoric requirements of the statin class of antihyperlipidemics.
Because of a circadian rhythm to LDL-receptor synthesis, statins are a little more effective if given in the evening rather than clxssification the morning PowerPoint Presentation: Drugs That Help Normalize Cholesterol. Ezetimibe has no clinically meaningful effect on the plasma concentrations of the fat-soluble vitamins A, D, and E. Describe some new drug classes useful in the treatment of hyperlipidemia and atherosclerosis.
ANTIHYPERLIPIDEMIC DRUGS – ppt download
These drugs are contraindicated during pregnancy and in nursing mothers. Lipid disorders Disorders of lipid metabolism are manifest by elevation of the plasma concentrations of the various lipid and lipoprotein fractions total and LDL cholesterol, VLDL, triglycerides, chylomicrons and they result in cardiovascular disease and atherosclerosis deposition of fats at walls of arteries, forming plaque PowerPoint Presentation: There are several classes of hypolipidemic drugs.
Heart attacks, angina pectoris, peripheral arterial disease, and strokes are common sequelae of atherosclerosis. Plasma total cholesterol and LDL-cholesterol fall to attain a maximum effect 1 month after therapy. Cutaneous flush most common side effects accompanied by an uncomfortable feeling of warmth and pruritus. Mechanism of action of statins: The classkfication classes of lipid-lowering drugs.
Please enter Password Forgot Username? Excretion takes place through the bile and feces some urinary elimination also occurs. Contraindication Where hepatic or renal function is severely impaired but gemfibrozil has been used in uraemic and nephrotic patients without aggravating deterioration in kidney function pregnant or lactating women.