Diastolic Heart Failure also known as
Diastolic Heart Failure also known as
Heart Failure- (Patho Statement) Heart failure is complex and caused by a number of conditions. Ventricles are the main pumping chambers of the heart. Dysfunction can occur in the right side, left side, or both sides. This impairment can also affect the pumping efficiency of the heart. This damage can be measured by the ejection fraction of the heart.…
Describe the pathophysiology of left-sided heart failure. The left side of the heart supplies oxygenated blood to the systemic circulation. When there is a left-sided heart failure, the heart is unable to pump enough blood to meet the body’s needs for oxygenated blood. There is also increased pressure in the atrium which in turn also causes elevated pressure in the lungs that results in pulmonary congestion and edema.…
Pathophysiology Congestive heart failure (CHF) is a clinical syndrome in which the pumping action of the heart becomes less powerful and fluid builds up forcing it into the lungs causing pulmonary edema or causing edema in the peripheral vascular system. CHF is used interchangeably with Heart failure (HF). HF is characterized by myocardial dysfunction, which is an alteration in ventricular contraction. Myocardial dysfunction can be caused by a result of many different conditions such as coronary artery disease, hypertension, cardiomyopathy, valvular disorders, renal dysfunction, ischemia and myocardial infarction. It can be systolic heart failure in which the heart muscles are weakened and results in decreased blood ejected from the ventricle,…
Perfusion is a vital component to our everyday living. The definition of perfusion is the process of the body delivering blood to a capillary bed in its biological tissue (Merriam-Webster, 2015). This process helps our blood that caries oxygen get to our vital organs in the body, such as, the brain, lungs, and to our extremities. When our perfusion is compromised however, our blood cannot complete its task and get the oxygen to the parts of our body that need it. If the body does not have a key factor like oxygen to carry out its duty, it cannot function properly.…
Heart failure (HF) is a complex and progressive clinical syndrome that can result from any structural abnormality or functional impairment of ventricular filling or ejection of blood.1 The term “heart failure” is preferred over “congestive heart failure” because some patients may show no signs or symptoms of volume overload.1 An estimated 5.1 million Americans >20 yrs of age have HF based on NHANES 2007-2010 data.2 By 2030, projection show that the prevalence of HF will increase 25% from 2013 estimates2. It is estimated that by year 2030, the total cost of HF will increase almost 120% to $70 billion from the 2013 estimated total cost of $32 billion.2 HF incidence increases with age, rising from approximately 20 per 1000 individuals 65 to 69 years of age to >80 per 1000 individuals 65 to 69 years of age.1 Blacks have…
Congestive heart Failure (CHF) What is congestive heart failure? Congestive heart failure (CHF) is when the heart can no longer pump blood efficiently. The four heart chambers become stretched, stiff, and the blood thickens.…
The doctor will also check the weight from time to time to see if the fluid in the body is building up to make the patient gain weight. If the heart failure gets to severe then they will proceed to immediate surgery. If the left ventricle and the right ventricles do not operate at the same time causing disruption of the heart pumping blood then they will proceed to implanting a pacemaker which helps the heart contract at the same time. Some patients with left ventricle heart failure will have a mechanical heart pump which pumps blood into the body, or the last result is having a heart…
Though heart failure can occur suddenly, weakening of the heart is more likely to slowly develop over a period of time, often over many years as the heart becomes weaker and is unable to work as efficiently, which is why is it more prominent in the elderly population. Typically conditions and diseases that damage or overwork the heart lead to congestive heart failure. The major conditions and factors that cause congestive heart failure include: • Coronary artery disease • Heart valve disease • High blood pressure • Hypertension • Valve conditions • Cardiomyopathy • Diabetes • Alcohol abuse • Smoking Coronary artery disease, also known as ischaemic heart disease, results from the gradual blocking of the coronary artery by fatty deposits called plaque. The coronary artery is the artery that supplies blood to the heart, damaging it…
According to NANDA International the heart failure is known as Decreased Cardiac Output (DCO). The nursing diagnosis of DCO can be placed in the domain Activity/Rest and in the class cardiovascular /Pulmonary Responses. It is defined as an inadequate blood pumped by the heart to meet the demands of the body resulted in presence of one or more defining characteristics such as heart rate/rhythm, altered preload, and afterload and behavioral or emotional changes which determines its specific signs and symptoms. Therefore STs such as NANDA, facilitates the nurses to develop appropriate nursing diagnosis to focus…
Congestive Heart Failure Heart failure is a progressive and chronic condition that occurs when the heart muscle is weak and unable to pump adequate blood in order to meet the need of the body for blood and oxygen (AHA, 2014). There are two types of Heart failure namely Left sided and right sided heart failure. According to Moore & Roth (2015), left-sided heart failure occurs when the left ventricle failed to pump proficiently. It prevents the body from receiving adequate oxygen-rich blood. The blood backs up into the lungs causing fluid to build up and causes shortness of breath.…
• Introduction : Congestive heart failure (CHF) is specifically known as congestive cardiac failure (CCF) in the scientific papers. The term ‘’CHF’’ describes a debilitating condition in which the heart 's function as a pump is unable to deliver an adequate amount of rich-oxygen blood to the rest of the body and the fluid builds up in the body and other organs making the heart congested. CHF results from any structural or functional cardiac disorder that weakens the pumping ability of the heart, for instance, congestion of the arteries or a general weakness of the heart muscle caused by having unhealthy life styles. CHF is classified into two types: systolic dysfunction and diastolic dysfunction. The patients who have heart failures commonly experience the symptoms like breathlessness, excessive tiredness, leg swelling, etc.…
Heart Failure Heart failure, otherwise known as, congestive heart failure (CHF) occurs when the heart is not capable of effectively pumping blood throughout the body. Patients may experience unexplained weight gain, swelling in the ankles, feet, legs, and difficulty breathing due to fluid build-up into the body’s tissues (Funk & Wagnalls, 2016). Risk factors The most common risk factors of heart failure include narrowed arteries (atherosclerosis) high blood pressure, heart disease, infection of the heart, and congenital heart defects (Funk & Wagnalls, 2016). Patients at high risk for heart failure may take risks to reduce the risk.…
Diabetes is an important risk factor of cardiomyopathy which evolve to heart failure. A detailed evaluation of the cardiovascular function in diabetes mellitus by echocardiography is useful to demonstrate left ventricular diastolic dysfunction. The association of diabetes with hypertension, obesity and dyslipidemia derange the left ventricular diastolic function earlier. The study population comprised of 73 (60.8%) males and 47 (39.2%) females among the total of 120 patients with history of type 2 diabetes mellitus of any duration. The mean age of the subjects was 50.4±8.358 years.…
The heart is a complex and vital organ that pumps around 6,000 quarts of blood through the body and beats around 100,000 times a day. Risk factors for congestive heart failure include coronary artery disease, myocardial infarction, heart valve disease, cardiomyopathy, cigarette smoking, obesity, hypertension, and diabetes. Congestive heart failure is a syndrome of a ventricular dysfunction, where the heart is not able to pump enough blood with each beat to meet the oxygen requirements of the heart and other body tissues. The heart starts pumping weaker than normal and the blood moves through the heart at a slower rate and pressure in the heart increases and becomes…
Medical conditions are bound to increase due to change in lifestyles. One of the life threatening conditions is heart failure. The heart is a muscular structure that pumps blood to all parts of the body. Heart failure results when the heart fails to pump enough blood hence increased overload. The pathophysiology occurs as a result of increased workload on the left ventricle especially in patients with hypertension.…