More handpicked essays just for you.
Congestive Heart failure diagnosis and Treatment: flash card
The heart and circulatory system
The heart and circulatory system
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Unit V- Cardiovascular system Subheading: 1. Cyanotic Congenital Heart Diseases 2. Acyanotic Congenital Heart Diseases 3. Acute Rheumatic Fever 4. Rheumatic Heart Disease 5.
The functions of the human cardiopulmonary system can be broken down into two, circulatory system and the respiratory system. The main goal of these two systems is to maintain homeostasis in our body. Homeostasis can be described as a type of condition where the internal continuity of an individual has to keep steadiness, regardless of any external changes from the outside environment. External changes from the outside environment may include factors such as excitement, stress, exercise, diet, and much more. Exercise can be carried out because the human body can endure a high level of exercise during a prolonged period of time.
Systolic and Diastolic Heart Failure Heart failure occurs when the heart cannot pump enough blood for the body due to a weakened or damaged heart. The heart 's pumping action moves oxygen-rich blood as it travels from the lungs to the left atrium, then on to the left ventricle, which pumps it to the rest of the body. The left ventricle supplies most of the heart 's pumping power, so it 's larger than the other chambers and essential for normal function. (American Heart Association). In left-sided or left ventricular heart failure, the left side of the heart must work harder to pump the same amount of blood.
When this happens, your body is most likely telling you that the condition has already worsened (Warning Signs of Heart Failure). What is the treatment for Congestive Heart Failure? There are certain medications to help treat a congestive heart failure. A few of the medications include ACE Inhibitors (Angiotensin Converting Enzyme Inhibitors). These help to open up arteries that have narrowed to allow better blood flow.
The society we live in today has developed drastically, this development has ranged and branched out to a variety of fields, one field that has seen tremendous advancement would be the medical field. Medicine has been documented to be around for 2500 years and has been potent in the lasting of the human race. One major factor that has persisted for a long period of time and has claimed many would be Heart failure; the heart is a complex organ that strives to pump blood through your body through the use of blood vessels such as arteries, capillaries and veins these vessels carry blood throughout your body. Your heart is vital to your health due to the fact that without the heart’s pumping action, blood would not be able to move through your
How the cardiovascular system works? Image result for the cardiovascular system heart without labels The cardiovascular system consists of two circuits that blood travels through; pulmonary and systemic. Exercise has an impact on these systems, causing the heart to pump blood faster around the body, which allows you to exercise for longer.
The heart is a muscular organ the size of a clenched fist situated in the middle of the chest tilted slightly to the left. The heart receives its own oxygenated blood supplied by the coronary arteries and the coronary veins that take away the deoxygenated blood. The heart is made up of four chambers the left and right atrium and the left and right ventricle. The oxygenated blood travels from the lungs through the pulmonary veins, the pulmonary vein are the only veins in the body that carry oxygenated blood to the heart, the blood then enters the left atrium the blood is then pushed through the bicuspid valve, where the blood now enters the left ventricle where the blood is then pumped through the aortic valve into the aorta where the oxygenated
Then the blood passes through the mitral valve, also known as the bicuspid valve, into the left atrium. Similar to the tricuspid valve, the mitral valve is also a one-way valve that prevents backflow of the heart. In the last chamber of the heart, the left ventricle will pump the oxygenated blood through the aortic valve into the aorta, which will then distribute the blood through our body. Congestive heart failure is divided into left and right sided heart failure. Left sided heart failure is caused by the left ventricle not being able to pump blood out effectively.
The heart is located at the center of the chest, and is surrounded by the ribcage and protected by the breastbone. The heart’s main function is to keep blood continually circulating throughout the body. Arteries are the vessels that supply the body with oxygen rich blood; on the contrary the vessels that return blood to the heart are called veins. Like any other muscle in the body, the heart depends on a steady supply of oxygen rich blood. The arteries that carry this blood supply to the heart muscle are called coronary arteries.
Congested heart failure (CHF) is one of the leading causes of death in the United States (Centers for Disease Control and Prevention, 2015). There have been research studies conducted to provide evidence-based practice in decreasing the effects of CHF. There is evidence that links exercise, diet, and education as key factors that decreases mortality and morbidity in patients with CHF. All healthcare settings can utilize and implement evidence-based practice when caring for patients with CHF. Nurses should promote education about CHF and the benefits of regular exercise and diet (Smart, 2010).
I am very enthusiastic to continue my scholarly journey with a focus on exploring data on various traditional and non-traditional risk factors for better risk assessment, with the ultimate focus on disease prevention and early treatment to delay the downstream health consequences. I am also curious to understand and work on the complex interaction between the cardiovascular and nervous systems so that adequate preventive strategies can tackle the conditions affecting both organs. On the clinical side, I have been fortunate to work closely with the heart failure team to manage a broad category of patients, ranging from acute coronary syndromes and cardiac arrhythmias to advanced heart failure requiring a left ventricular assist device. The uniqueness of this field due to its interesting pathophysiology has made it challenging as well as an intellectually exciting career for me to pursue. The increasing focus on cardiovascular disease prevention, supported by high-quality research, and the advent of newer pharmacological agents offer another unique opportunity to have impactful interactions with patients in outpatient settings.
The Cardiovascular system consists of the heart and the vascular system. The heart is a two sided pump with 4 chambers. The right atrium receives de oxygenated blood from the veins of the body. The right ventricle pumps deoxygenated blood to the lungs via the pulmonary arteries.
The heart is one of many vital organs of the human body. To be more precise, the heart is a muscle about the size of a fist, that never rests (unless the person is dead) from working for the body. The purpose of the heart is to circulate oxygen carrying blood to parts throughout the human body, feeding the cells and keeping the person alive. The heart circulates blood by “pumping” the blood throughout the body, noticeable by the beating.
If people eat healthy, exercise often, check their blood pressure and cholesterol, and stay smoke free, they may be preventing the chance of suffering from heart disease. Heart disease can be cured by making important lifestyle changes. Many try to cut out salt, follow a healthy diet, and get more exercise (web md.com). The heart is an organ that takes deoxygenated blood and delivers it to the lungs.
HEART FUNCTION In general the function of the heart is pumping blood throughout the body and return them after lung organs cleaned. This means that the function of the human heart is as blood-pumping organs or tool in humans. At that time the heart provides blood and oxygen flowed throughout the body, as well as ridding the body of metabolic results (carbon dioxide). So as to carry out the functions of the heart collects oxygen-deficient blood from the rest of the body and then memompanya to the lung, by way of the blood in the heart taking oxygen and expel carbon dioxide.
