PPT-Arteries and Veins

Focus on the width of the walls of the artery and vein. 18 Anatomy . of blood vessels. Joe Pistack MS/ED. Circulatory system. Circulatory System consists of the heart and blood vessels.. The blood vessels are a series of connected, hollow tubes that begin and end in the heart.. Ilona. . Blee. & Jonathan Tsun. The Heart. Right atrium. Right ventricle. Left ventricle. Superior vena cava. Inferior vena cava. Pulmonary artery. Aortic arch. Brachiocephalic artery. Left common carotid artery. and Lower Extremities. Arteries and Veins of Upper and Lower Extremities. Arteries of Upper Extremities. Subclavian. Artery. Axillary Artery. Brachial Artery. Radial Artery. Ulnar Artery. Deep Palmar Arch. Blood Vessels. Our Goals Today.... Explain the difference between the five types of blood vessels.. Arteries, Veins, Arterioles, . Venules. and Capillaries. Identify and give the function (including where the vessel is carrying blood from and where it is carrying blood to) of each major blood vessel. venules. , and veins differ in size, structure, and function. Kelsee. , Aimee . How it works. Blood leaves heart through pulmonary trunk and aorta. Vessels branch forming major arteries that carry blood to body organs. Anterior:- eyebrows.. Posterior:- superior nuchal line.. On each side:- Superior temporal line.. Layers of the scalp. S= skin. C= connective tissue. A= . aponeurosis. L= loose . areolar. tissue. P= . SLO 2. Blood Vessels can be divided into five groups:. Arteries . Carry blood away from the heart towards tissues. The heart’s ventricles pump blood into the arteries. Blood Vessels. Arterioles. Small subdivisions of the arteries. Intima thickening of penetrating arteries occurred in 17%. Microatheromas were exceedingly rare (< 2 %). Specimens from the BARS. BAR and Neurological diseases. SMALL VESSEL DISEASE. Specimens from the BARS. Dr. Kim Wilson. Part A Major Arteries of the Human. Lab manual reference - Exercise 32, pg. 472 - 475. Major Arteries of the Human Body. Major Arteries of the Human Body. Major Arteries of the Human Body cont.. Anatomy and Physiology. On the white boards outline the process of fainting after an athlete performs exercise and then stops abruptly. (clue, vascular return) . Cause . During exercise – high Q (what is Q). Basilar artery. Vertebral artery. Internal. carotid artery. External. carotid artery. Common. carotid artery. Thyrocervical. trunk. Costocervical. trunk. Subclavian. artery. Axillary. artery. Internal thoracic artery. Mary Kate Worden PhD. Ophthalmic artery. branch of the ICA. supplies structures in the orbit, eye (including retina), and scalp. Anterior choroidal artery. branch of the ICA. supplies optic tracts and internal capsule (posterior limb). The . Circulatory System is known as a CLOSED SYSTEM because the blood is contained within either . the . heart . or . blood . v. essels . at all times. . The . blood . vessels . that are part of the . body. Prof. . ahmed. . fathalla. . ibrahim. OBJECTIVES. . At the end of the lecture, the student should be able to:. Define the word ‘artery’ and understand the general principles of the arterial system..