PPT-Atherosclerosis CVS lecture 2

Atherosclerosis Shaesta Naseem Vessel wall structure Arteriosclerosis It literally means hardening of the arteries with loss of elasticity Three patterns Atherosclerosis The . The co de in con64258ict is sho wn delimited mark ers Keep the required co de remo the un an ted co de and the mak ers filename The code you wrote Code in the repository latest revision in repository Finding Out Who Did What 57519nd out what hang “Plaque Man” – QGEM 2009. Atherosclerosis: An Introduction to the Disease. Project Design: A Synthetic Biology Approach to Targeted Drug Delivery. Binding. Inducibility. Effectors. Results: What did we accomplish?. By Krystian, Gabby, Yasmin, John. What is Atherosclerosis?. Atherosclerosis is a disease of the arteries characterized by the disposition of the plaques of fatty materials on their inner walls. . Arteriosclerosis is a general term for the thickening and hardening of arteries. Some hardening of arteries normally occurs when people grow older.. What is Atherosclerosis. Plaque builds up on artery walls causing the body to be deprived of oxygen.. Plague is made up of many substances from the blood.. Atherosclerosis is one of the main causes for many heart problems which is why it is sometime referred to as heart disease. . Atherosclerosis. Atherosclerosis is . a disease in which . plaque builds . up inside your arteries. Arteries are blood vessels that carry oxygen-rich blood to your heart and other parts of your . body. Plaque . Terms. Arteriosclerosis – hardening of the arteries. Atherosclerosis – a form of arteriosclerosis. Venosclerosis. Arteriolosclerosis . Step One of Atherosclerosis. Endothelium injured. The tunica interna is injured in some way by bloodborne chemicals, hypertension, components of cigarette smoke or viral or bacterial infections. Almost any type of chronic infection – including periodontal disease can cause the damage.. Overview. Buildup of plaque in arteries. Causes hardening of the arteries. Restricts blood flow. Atherosclerosis in the heart is called . Coronary Artery Disease. Sudden plaque rupture or clotting can cause the heart muscle to die.. Why is Atherosclerosis known as a heart disease?. Atherosclerosis is when there is a buildup of plaque on artery walls. This creates a smaller passageway for blood to go through, increasing blood pressure. Overview. Buildup of plaque in arteries. Causes hardening of the arteries. Restricts blood flow. Atherosclerosis in the heart is called . Coronary Artery Disease. Sudden plaque rupture or clotting can cause the heart muscle to die.. Aneurysms and Dissection. By: . Shefaa. ’ . Alqa’qa. ’, MD. Arteriosclerosis. Arteriosclerosis. literally means “hardening of the arteries”; it is a generic term for arterial wall thickening and loss of elasticity. There are three general patterns, with different clinical and pathologic consequences:. Ali Al Khader, M.D.. Faculty of Medicine. Al-Balqa’ Applied University. Email: ali.alkhader@bau.edu.jo. Arteriosclerosis. = hardening of arteries. = . arterial wall thickening . + loss . of . elasticity. Thomboplastin. , Thrombin, . Prothrombin. , Fibrin, Fibrinogen. What do you know about atherosclerosis?. Atherosclerosis. L/O – What causes atherosclerosis?. ALL Describe the term Atherosclerosis. MOST Describe the steps that lead to Atherosclerosis. When it occurs in the . heart. , it may cause angina, MI and sudden death; in the . brain. , stroke and transient . ischaemic. attack; and in the . limbs. , . claudication. and critical limb . ischaemia. Pathophysiology. Atherosclerosis is a chronic inflammatory disease. . Atherosclerosis . begins with fatty streak which is an accumulation of lipid laden foam cells in the intimal layer of the artery. .