Question answer Assignment Example | Topics and Well Written Essays - 250 words

Question answer - Assignment Example These medical conditions and behaviors weaken the heart muscle, hence causing heart failure. One can be at the risk of having chronic congestive heart failure by smoking, being overweight or obese, being physically inactive, and having high blood cholesterol levels (Jeffrey & Ryan, 2007). All of these risk factors can be prevented or reduced to some certain degree. However, age is a risk factor for chronic congestive heart failure that cannot be prevented. When one approaches 75 years, the heart muscles become stiffer and less efficient: a natural consequence of aging (Jeffrey & Ryan, 2007). Causes of chronic heart failure such as high blood pressure and heart attacks become prominent from midlife onwards. Therefore, people age, they become more at risk of having chronic congestive heart failure (Jeffrey & Ryan, 2007). Fluid that goes back into the lungs causes the victim to cough. This backing up of fluid is encouraged when lying down. When sitting up straight, less fluid backs up into the lung, improving the condition (Trelogan, 2011). Liver and kidney failure can also be associated with this symptom. Accumulation of fluid in the feet happens when there has been prolonged standing. This happens because of fluid retention (Trelogan, 2011). Systolic heart failure: depressed and dilated left and/or right ventricle with low ejection fraction; diastolic heart failure: left ventricular ejection fraction (LVEF) normal but left ventricular hypertrophy (LVH) and abnormal diastolic filling patterns (Jeffrey & Ryan, 2007). Laboratory testing may reveal important heart failure aetiologies, the presence of disorders or conditions that can lead to or exacerbate heart failure; laboratory testing could also reveal important modulators of therapy (Jeffrey & Ryan, 2007). Laboratory testing may reveal important heart failure aetiologies, the presence of disorders or conditions