Disorders Of The Veins And Arteries Essay.
Disorders Of The Veins And Arteries Essay.
Write a 2- to 3-page paper that addresses the following:
- Compare the pathophysiology of chronic venous insufficiency and deep venous thrombosis. Describe how venous thrombosis is different from arterial thrombosis.
- Explain how the patient factor you selected might impact the pathophysiology of CVI and DVT. Describe how you would diagnose and prescribe treatment of these disorders for a patient based on the factor you selected.Disorders Of The Veins And Arteries Essay.
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- Construct two mind maps—one for chronic venous insufficiency and one for deep venous thrombosis. Include the epidemiology, pathophysiology, and clinical presentation, as well as the diagnosis and treatment you explained in your paper.
- All sites that are used must be completely accessible by me and NO BOOKS are to be used unless they are the ones provided below. No Exceptions Huether, S. E., & McCance, K. L. (2012). Understanding pathophysiology (Laureate custom ed.). St. Louis, MO: Mosby. McPhee, S. J., & Hammer, G. D. (2012). Pathophysiology of disease: An introduction to clinical medicine (Laureate Education, Inc., custom ed.). New York, NY: McGraw-Hill Medical. Disorders of the Veins and Arteries: Advanced practice nurses often treat patients with vein and artery disorders such as chronic venous insufficiency (CVI) and deep venous thrombosis (DVT). While the symptoms of both disorders are noticeable, these symptoms are sometimes mistaken for signs of other conditions, making the disorders difficult to diagnose. Nurses must examine all symptoms and rule out other potential disorders before diagnosing and prescribing treatment for patients. In this Assignment, you explore the epidemiology, pathophysiology, and clinical presentation of CVI and DVT. To prepare: • Review the section “Diseases of the Veins” (pp. 585–587) in Chapter 23 of the Huether and McCance text. Identify the pathophysiology of chronic venous insufficiency and deep venous thrombosis. Consider the similarities and differences between these disorders.Disorders Of The Veins And Arteries Essay. • Select a patient factor different from the one you selected in this week’s Discussion: genetics, gender, ethnicity, age, or behavior. Think about how the factor you selected might impact the pathophysiology of CVI and DVT. Reflect on how you would diagnose and prescribe treatment of these disorders for a patient based on the factor you selected. • Review the “Mind Maps—Dementia, Endocarditis, and Gastro-oesophageal Reflux Disease (GERD)” media in the Week 2 Learning Resources. Use the examples in the media as a guide to construct two mind maps—one for chronic venous insufficiency and one for venous thrombosis. Consider the epidemiology and clinical presentation of both chronic venous insufficiency and deep venous thrombosis.Disorders Of The Veins And Arteries Essay. To
complete: Write a 2- to 3-page paper that addresses the following: • Compare the pathophysiology of chronic venous insufficiency and deep venous thrombosis. Describe how venous thrombosis is different from arterial thrombosis. • Explain how the patient factor you selected might impact the pathophysiology of CVI and DVT. Describe how you would diagnose and prescribe treatment of these disorders for a patient based on the factor you selected. • Construct two mind maps—one for chronic venous insufficiency and one for deep venous thrombosis. Include the epidemiology, pathophysiology, and clinical presentation, as well as the diagnosis and treatment you explained in your paper.
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The blood circulatory system, also called the cardiovascular system, consists of the heart and the blood vessels that run throughout the body. It delivers nutrients and oxygen to all cells of the body.Disorders Of The Veins And Arteries Essay. The oxygen we breathe gets mixed into the blood in the lungs, and the heart pumps this blood to all parts of the body. Each heartbeat is a contraction of the heart as it pumps blood around the body.
The heart has four chambers: the left atrium, right atrium, right ventricle and left ventricle. They are all separated by one-way valves, meaning the blood can only flow in one direction. Blood is carried to the heart in the veins, and back out to the rest of the body in the arteries.Disorders Of The Veins And Arteries Essay.
There are many different circulatory system diseases all of which interrupt this complex process of distributing blood around the body.Disorders Of The Veins And Arteries Essay.
In this article, learn about diseases that affect the circulatory system, as well as treatment options and prevention.
Fifteen circulatory system diseases
The cardiovascular system is composed of the heart and blood vessels.
Diseases that can affect the circulatory system include:
1. Atherosclerosis
Atherosclerosis is a hardening of the arteries.
It is typically caused by a diet high in fat, which leaves fatty deposits on the lining of the blood vessels. These fatty deposits stick together and make the arteries hard and less flexible.
Atherosclerosis leads to high blood pressure, which can damage the heart and kidneys and even lead to strokes.Disorders Of The Veins And Arteries Essay.
2. Heart attack
Myocardial infarction (MI) is the technical term for a heart attack. A heart attack can occur when the blood supply is cut off from the heart, often by a blood clot. Some heart attacks are minor, but others can be life-threatening.Disorders Of The Veins And Arteries Essay.
3. Mitral valve prolapse
Mitral valve prolapse means the mitral valve bulges out or prolapses because it does not close evenly. The mitral valve pumps freshly oxygenated blood out of the heart to the rest of the body.
4. Mitral valve regurgitation
Mitral valve regurgitation happens when the mitral valve does not close all the way and causes a leak, allowing some of the oxygenated blood to flow backward.Disorders Of The Veins And Arteries Essay.
5. Mitral stenosis
Mitral stenosis means the mitral valve is abnormally narrow which can prevent the blood from flowing smoothly or quickly through it.
6. Angina pectoris
Angina pectoris means “pain in the chest” and occurs if the heart is not receiving enough blood. People often describe it as a crushing sensation or feeling like their chest is in a vice.
People with angina pectoris may also feel breathless, tired, and nauseated.Disorders Of The Veins And Arteries Essay.
7. Arrhythmia and dysrhythmia
Arrhythmia and dysrhythmia are often used interchangeably, and both refer to abnormal heart rates and rhythms. In general, arrhythmia means “no rhythm” and dysrhythmia means “abnormal rhythm.”
8. Cardiac Ischemia
Cardiac ischemia may cause similar pain to a heart attack.
Cardiac ischemia means the heart muscle is not getting enough oxygen to function properly. A person with cardiac ischemia will usually experience angina-like pain and may feel as though they are having a heart attack.Disorders Of The Veins And Arteries Essay.
9. High cholesterol
High cholesterol is usually caused by a sedentary lifestyle and an unhealthful diet. Some people can also be genetically at risk of high cholesterol.Disorders Of The Veins And Arteries Essay.
People need cholesterol, but too much cholesterol can form a thick layer on the inside of the vessels, blocking blood flow.
10. Heart failure
Heart failure means that the heart is not pumping blood around the body as efficiently as it should. It can lead to fatigue, shortness of breath, and coughing.
Some people with heart failure find it difficult to do things such as walking, climbing stairs, or carrying groceries.
11. High blood pressure (hypertension)
High blood pressure or hypertension means the force or pressure of the blood flowing through the vessels is consistently too high. High blood pressure can lead to stroke, loss of vision, heart failure, heart attack, kidney disease, and reduced sexual function.Disorders Of The Veins And Arteries Essay.
12. Stroke
A stroke can happen when one of the vessels that lead to the brain either becomes blocked by a blood clot or bursts. This stops blood flow and prevents oxygen from getting to the brain.Disorders Of The Veins And Arteries Essay.
13. Peripheral artery disease (PAD)
Peripheral artery disease (PAD) refers to narrowing of the arteries that lead to the legs, stomach, arms, and head. This reduced blood flow can damage the cells and tissues in the limbs, organs, and brain. PAD tends to occur more often in older people.Disorders Of The Veins And Arteries Essay.
14. Venous thromboembolism (VTE)
Venous thromboembolism (VTE) is a blood clot that gets stuck in a vein, blocking the flow of blood. It is a serious condition that needs emergency medical attention.
15. Aortic aneurysms
Aortic aneurysms affect the main artery in the body. It means the artery wall has weakened, allowing it to widen or “balloon out.” An enlarged artery could burst and become a medical emergency.Disorders Of The Veins And Arteries Essay.
Can circulatory diseases be prevented?
Various circulatory diseases are linked to one another.
While scientists do not know what causes all of these diseases, there are things that individuals can do to reduce the risk of developing them.Disorders Of The Veins And Arteries Essay.
Many circulatory system diseases are linked to each other. For example, high blood pressure damages the blood vessels, which can lead to other circulatory problems.
The narrowing of blood vessels caused by high cholesterol increases the likelihood of a person getting a blood clot.
Being overweight or obese also increases the possibility of developing circulatory diseases. However, a healthful diet and being active can reduce the risk.Disorders Of The Veins And Arteries Essay.
Regular exercise keeps the heart healthy by reducing the risk of high blood pressure, high cholesterol, and being overweight — all of which are risk factors for circulatory diseases.
People who have family members with a circulatory disease are more likely to develop one themselves. This risk, however, can be reduced with a healthful lifestyle.Disorders Of The Veins And Arteries Essay.
Does smoking increase the risk of circulatory diseases?
Smoking is a significant risk factor for developing circulatory diseases. Toxic substances in tobacco can narrow and damage the blood vessels, increasing the risk of blood clots and causing poor circulation.Disorders Of The Veins And Arteries Essay.
When to see a doctor
Some circulatory diseases, such as stroke, heart attacks, and burst aneurysms, are life-threatening and need emergency medical attention.
Anyone who experiences heart pain is advised to make an appointment with their healthcare team. People who are concerned that they are at risk of developing a circulatory disease can ask their doctor how to make healthful lifestyle changes.Disorders Of The Veins And Arteries Essay.
Outlook
The outlook for circulatory system diseases depends on the underlying problem. Without immediate medical attention, stroke, heart attacks, and aneurysms can have devastating effects.
Other diseases can be managed. For example, doctors typically treat angina pain with tablets that increase the blood flow to the heart.
Eating a healthful diet, exercising regularly, and not smoking can ease many symptoms or reduce the risk of the conditions listed above.Disorders Of The Veins And Arteries Essay.
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