Pulmonary embolism Essays

An embolism is a blockage of an artery. The blocked artery can be caused by a blood clot or even an air bubble. When an artery is completely or partially blocked off it prevents the tissues and organs from receiving the oxygen it needs to function normally. A pulmonary embolism is a blockage of one of the pulmonary arteries in the lungs. Usually more than one artery is blocked off. Some symptoms of a pulmonary embolism includes a sharp or stabbing pain. If the patients says that they feel pressure

It is your first day as a nurse. Are you nervous and scared? Did you really make the right decision? Can you handle all the duties and responsibilities? The nervousness, anxiety and indecision are normal. But never lose sight the reasons why you chose to enter this glorious profession. Where else can you use both your heart and your head, be challenged every day, and make enormous lives of others? Nurse is the most rewarding profession not just your job but your career. It is a lifelong journey

Furthermroe pain leads to insomania. The patient goes into a viscious cycle where increased fatigue, results in decreased mobility leading to serious pulmonary are pulmonary complications, When physiologic hoemostasis is maintaned, patients and their families a re better able to respond to stress and to cope with the patient’s situation. further benefits of proper pain management include decreased length of stay

CARDDIOVASCULAR SYSTEM DEEP VEIN THROMBOSIS Anatomy and physiology Vein is an elastic blood vessel that transports blood from all part of the body to the heart. Vein have four main types, which is pulmonary, systemic, superficial and deep vein. Deep vein located deep within muscle tissue and typically located near the corresponding artery with a same name. Deep vein thrombosis Deep vein thrombosis (DVT) is pathology of cardiovascular system. It happens when the blood clotting in a deep vein of the

one-way flow of blood through the heart is controlled by valves at two points. The atrioventricular valves (mitral and tricuspid values) are like flags anchored by fibrous cords between the atria and the ventricles. The semilunar valves (aortic and pulmonary valve) are cup shaped and are found at the opening of the arteries. The human heart normally beats between 60 and 80 times a minute at rest. This can increase to well over 100 times a minute during exercise. Blood that has circulated through your

The sepsis, multisystem organ failure, thrombosis something called trauma triads which are a status of blood flow for perfusion states, heel injury and hyper coagulopathy development can predispose to things that can cause pulmonary embolism so those are the things that make it worse for the patient. 2. Discuss assessment of the pediatric trauma patient. Pediatric burns again could have multiple events such as terrorism or an accident. The big thing that concern first with second

Effects of Stress on the Cardiovascular System Cardiovascular System and Stress: The Cardiovascular system known as the system in the body which circulates blood containing nutrients (oxygen and glucose) and waste 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

A Narrative/Descriptive Essay Mclainn Diaz & Cara Obas BC12-MM March 2, 2016 “Banning smoking in public places” In our generation today, a lot of people now are engaging themselves in different kinds of things that can pleasure their own selves. Some use drugs to relieve stress; some drink alcohol to forget all the worries and problems which is really not a solution at all, and some smoke just to pleasure themselves. But for young people, they smoke for to look mature, to blend on what their

superior vena cava and the pulmonary veins, whereas the other connects the aorta and the pulmonary trunk. Blood Supply and Innervation of the

CSI-1 Conclusion A young male adult was cut in the left hypochondriac region with a knife pointed upward, which was previously used for cutting ribs. The patient is experiencing pain in the thoracic area and he is also suffering pain in the abdominal region which is the location of the knife wound. He is also suffering from respiratory issues deep within the thoracic area. Additionally, the patient shows redness and swelling in the pelvic region. The knife wound did cause all of the symptoms

The human body is made up of complicated physiological processes, one of them being the process of transporting blood around the body by a system known as the circulatory system. This system carries blood around the body from the heart to the organs, tissues and cells of the body. Blood is made up of blood cells, namely erythrocytes, thrombocytes and leucocytes – in an extracellular matrix called plasma, which makes up approximately 55% of the blood. It is essential that blood is transported to the

2011). Input and Output need to be monitored ?accurate measuring for intake and output is important for the client with fluid overload.? (Metheny 2010). Listening to lung sounds and report abnormal findings like crackles allow the prevention of pulmonary edema and occurrence of pneumonia due to fluid

1. Explain the function of the heart, and the structure of the arteries veins and capillaries The heart is a key muscular organ, and is controlled by the autonomic nervous system. It transports blood to the body’s tissues via the circulatory system; blood provides the body with oxygen, nutrients and also assists in the removal of carbon dioxide and metabolic wastes, hormones are transported throughout the body by plasma. Arteries, arterioles, veins, capillaries and valves, are the blood vessels

CIRCULATORY SYSTEM 1. INTRODUCTION The circulatory system is also known as the cardiovascular system. This system is a double circulatory closed system which transports blood via arteries, veins and capillaries to the lungs through the pulmonary circulation and to the rest of the body tissues in the systemic circulation. Since the blood travels to varying distances around the body, the blood vessels have to be adapted to overcome different pressures. The pressure changes in the four chambers on the

I. Overview The “Parable of Sadhu” revolves around group of people, with different nationalities, who dream to reach the top of Himalayas. As they were on their climbing expedition, they found a Sadhu; shivering and suffering from hypothermia, almost near death. From that point on, the mountaineers face complex situation for which an immediate action was necessary. To show humanity, all the mountaineers from each ethnic group helped the Sadhu by offering food and drink and some warm clothes to cover

REVIEW OF LITERATURE HISTORY OF THE PORTAL SYSTEM 384-322 BC - Aristoteles was the first person who described about portal vein(PV). 300-250 BC - Herophilos recognized the importance of portal venous system in acting as the zone of discharge for all the resorbent veins from the intestine 129-199AD - Galenus described the portal venous system along with the intrahepatic branches 1597-1677 - Glisson demonstrated the independent nature of portal venous circulation from rest of the blood circulation

valves open allowing blood to pass out of the heart via the aorta and pulmonary artery. Basically, blood enters the heart via the vena cava and pulmonary vein. The pacemaker send electrical signals which control the cardiac cycle. The atria contracts, valves open and blood is pushed into the ventricles. The ventricles then contract, the valves between the atria and ventricles close and the blood is pumped into the aorta and pulmonary artery. Explain the term blood pressure and describe the role it plays

com/science/three-types-circulation-28f4fb9363b09f33 The three types main types of blood circulation are 1 - Systemic circulation 2 – Pulmonary circulation 3 – Portal circulation These three systems work together for the proper oxygenation and blood flow throughout the body. Systemic Circulation is when the network of vessels carry blood from the heart to the body and from the body back to the heart Pulmonary Circulation is a network of vessels that carries blood to and from the lungs Portal Circulation is the network

intensive care unit (ICU)9. ARDS currently has a mortality rate of 20-40%9,11 which is associated with a high morbidity rate42,32. The original definition of ARDS was given in 1967 and was generalised as respiratory failure from non-cardiogenic pulmonary oedema which requires mechanical ventilation due to breathing difficulties and arterial hypoxemia33.Then the 4 point definition was used which the degree of hypoxemia, the level of positive end expiratory pressure (PEEP), the statics respiratory

Sadly there are many pediatric heart conditions in the world that are treated every day, and many more arise as well these cases include ASD, VSD, PDA and TOF. The first major condition being Atrial Septal Defect (ASD). This defect is actually in the septum the wall that separates the right and left sides of the heart. A hole in the wall between the two upper chambers is called an atrial septal defect, or (ASD). This is one of the least complex forms of congenital heart defect of the many in infants