Subclavian artery Essays

  • Sternoclavicular Sprain Case Study

    701 Words  | 3 Pages

    1. What is the mechanism of injury for a sternoclavicular sprain? In the majority of sternoclavicular sprains, what is the direction of clavicle displacement? The majority of injuries result from compression related to a direct blow, as when a supine individual is landed on by another participant, or more commonly, by indirect forces transmitted from a blow to the shoulder or a fall on an outstretched arm. The disruption typically drives the proximal clavicle superior, medial, and anterior.

  • Small Saphenous Vein Case Study

    789 Words  | 4 Pages

    having thrombosis [2]. On the other hand, internal thoracic artery (ITA) arises as a major branch of the subclavian artery in the neck, it passes posterior to the clavicle and the large veins in the region and anterior to the pleural cavity.

  • Aortic Arches In Vertebrate Analysis

    841 Words  | 4 Pages

    Aortic arches are also called as pharyngeal arteries. They are vascular structures that emerge from the ventricle of the heart. There are 6 pairs of these arches in embryonic stages which give rise to several major arteries later. They arise from the aortic sac and are present on the ventral and dorsal aorta. As discussed earlier that there are 6 pairs of aortic arches present in embryonic stages giving rise to several arteries are as follows: Arch 1st and 2nd: The first and second arches

  • Ortner's Syndrome Case Study

    1460 Words  | 6 Pages

    cardiovascular pathology is an extremely rare entity, better known as cardiovocal syndrome or Ortner's syndrome. The common underlying pathology was described as an enlargement of the left atrium or recurrent laryngeal nerve compression by the pulmonary artery. We report a case of undiagnosed congenital heart disease in a young lady presented to the ear, nose and throat(ENT) clinic for hoarseness and the management of the patient. Even though hoarseness frequently encountered in the ear, nose and throat

  • Thoracic Oesophagus Research Paper

    1006 Words  | 5 Pages

    anterior to the aorta and enters the abdomen through the diaphragm at the level of the tenth thoracic vertebra. From above downwards, the trachea, right pulmonary artery, left main bronchus, pericardium (separating it from the left atrium) and the diaphragm are anterior. The vertebral column, longus colli, right posterior intercostal arteries, thoracic duct, azygos vein and the terminal parts of the hemiazygos and accessory hemiazygos

  • Circle Of Willis Essay

    510 Words  | 3 Pages

    the heart is artery; vein is towards the heart). If they connect arteries and veins then they are called capillaries and if an organ is receiving or returning the blood then the organ’s name is a part of the blood vessel’s name. Circle of Willis is a looped network (anastomosis) of arteries at the base of the brain. Branches of the internal carotid arteries form the front of the circle and branches of the posterior cerebral arteries form the back of the circle, with smaller arteries, collectively

  • The Effects Of Temperature On Heart Rate And Strength Of Contraction

    2152 Words  | 9 Pages

    Question: What are the effects of temperature on heart rate and strength of contraction? The effects of temperature can either increase the heart rate or decrease the heart rate. The temperature can also effect the strength of contraction either by making the contraction stronger or weaker. Background: Explain on the cellular level how dropping warm Ringers solution on the frog’s heart would affect the cells of the SA node. Dropping warm Ringers solution on the frog’s heart would increase the heart

  • Short Essay: The Effects Of Stress On The Cardiovascular System

    945 Words  | 4 Pages

    substances (carbon dioxide and urea); this system is also responsible for circulating lymph (colourless fluid that contains white blood cells protecting organisms against disease). The cardiovascular system itself consists of the heart and blood vessels (arteries and veins), which pumps blood throughout the body. The heart itself is the variable pump consisting of striated cardiac tissue (dense arrangement of myosin and acting overlapping). Composed of 4 different compartments called the atria (right and

  • Coronary Conduction System Essay

    879 Words  | 4 Pages

    Your heart is a pump. It's a solid organ about the measure of your clench hand, arranged marginally left of focus in your trunk. Your heart is partitioned into the privilege and the left side. The division shields oxygen-rich blood from blending with oxygen-poor blood. Oxygen-poor blood comes back to the heart subsequent to coursing through your body. The correct side of the heart, including the correct chamber and ventricle, gathers and pumps blood to the lungs through the pneumonic conduits.

  • Coagulation System Essay

    1011 Words  | 5 Pages

    Coagulation system is a process to prevent blood loss from the body. Hemostasis process occurred in three phases, vascular platelet phase, activation of the coagulation cascade and the activation of a control mechanism. Mostly, the system is triggered by a damaged blood vessel. After vascular injury, rapid vasoconstriction will serve to reduce blood flow. At the same time, von Willebrand factor (vWf) will act as a bridge between endothelial collagen and platelet surface receptor glycoprotein Ib (GPIb)

  • Myocardial Infarction: A Case Study

    2112 Words  | 9 Pages

    INTRODUCTION Chest pain is the most usual symptom at presentation in patients with acute myocardial infarction (AMI), even if it ishighly subjective, and the pain characteristics, severity and emotional consequences may vary widely.1, 2 An asymptomatic AMI is not necessarily less severe than a symptomatic event. Diabetic and elderly subjects are those who generally present with a lower severity of chest pain and at the same time represent the subgroups of AMI patients withworse outcome.3 Chest pain

  • Acute Myocardial Infarction Research Paper

    1049 Words  | 5 Pages

    The presence of any risk factor is thought to double the relative risk for developing atherosclerosis/coronary artery disease and acute myocardial infarction. These risk factors include: • High Blood Cholesterol – An elevated lipid level is major component of atherosclerotic plaque buildup which causes the development of an infarction. • Diabetes Mellitus – Patients

  • Dietary Intake Assessment Essay

    770 Words  | 4 Pages

    The accurate assessment of food intakes is an essential prerequisite in monitering the nutritional status of the population and specific subgroups, such as age and gender groups. Dietary intake assessments are an invaluable aid in investigating the links between diet and health. The reasons for collecting measures of dietary intake can be catogorised into three main headings: Public Health, Clinical, and Research. Dietary Assessment for Public Health is used to evaluate nutrition-based intervention

  • Essay On Lymphadenitis

    1105 Words  | 5 Pages

    Lymphadenitis Lymphadenitis is the result of swollen lymph nodes due to an infection. Due to the large number of microbes that are collected from tissue fluid and circulate in the lymph vessels, the macrophages present in the lymph nodes may not be able to ingest them as they may be too large, thus leading to the enlargement of the lymph node. When a lymph node become infected, they are usually a lot more noticeable due to the increase in size, the lymph nodes becomes tender and are felt in other

  • Varicocele Pain Case Study

    839 Words  | 4 Pages

    Varicocele Pain Relief Overview Varicocele is an abnormal swelling of the veins that normal supply blood to the reproductive glands inside the scrotum that is the sack of skin that holds the testicles. This type is disorder leads to blockage of blood which is the main cause of male infertility since it leads to reduced sperm quality and also less sperm production. Normally if you have veins inside the scrotum that are healthy then one way valves allow the flow of blood from the scrotum and testicles

  • Essay On Syringe Pump

    1486 Words  | 6 Pages

    Introduction Syringe Pump is another type of infusion pump which is small used to deliver small quantities of intravenous medications and fluids. It is also called as syringe driver. Most of the times this is used to infuse things and sometimes use to withdraw things.Actually we use syringe pumps applications where we need to deliver specific volume of fluid. We can use constant delivering rate or programmed flow rate. Most important part is exact deliver finite amount precisely because here we

  • Sciatic Nerve Lab Report

    843 Words  | 4 Pages

    Introduction: The sciatic nerve is the largest and thickest nerve in the human body, formed by anterior rami of L 4, 5, S 1, 2, 3 spinal segments. It is made up of two components, the common peroneal and tibial nerves, which are held together by the connective tissue sheath. It enters the gluteal region through the greater sciatic foramen below the piriformis muscle, descends on the back of thigh and usually divides into its terminal branches at the apex of popliteal fossa1. Variations in different

  • Gall Bladder Essay

    757 Words  | 4 Pages

    The kidneys and bladder rule over the element of water within the body. The kidneys are responsible for filtering the blood. By offering our body extremely high quality water, we help the kidneys do their job more efficiently. Organic water from fruits and vegetables and especially coconut water (nearly identical to blood plasma) are ideal substances to ease the kidneys' workload. The kidneys are affected by salt balance in the body. When the body contains organic sodium or pure salts, it gains the

  • Human Body System: The Musculoskeletal System

    1140 Words  | 5 Pages

    The Human Body System AC 2.1. Explain the structure and function of at least 3 to 4 systems 1) The Circulatory System; This system transports blood, full of oxygen and nutrients to and from the heart, and all around the rest of the human body. At the same time it transports out carbon dioxide and other unwanted material such as harmful minerals, waste material resulting from cellular breakdown, nitrogenous waste in liquid form, and food additives.These are then taken to the liver where they get

  • Fear In The Maze Runner

    1466 Words  | 6 Pages

    In the vast African Savanna, many people are sleeping at night in the middle of it all, cozy near a campfire. A twig breaks, and one of the men wake up, who later decides to go back to sleep. The sound comes again more frequently, which is when everyone has woken up. On the southern side, they see a moving animal just walking in circles around them. Everyone is afraid, but they do not know what it is… until is roars. The beast is a lion, and all of the men are sure they are going to die. This is