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2. Heart failure - Wikipedia

   en.wikipedia.org/wiki/Heart_failure

   Deaths. 35% risk of death in the first year [10] Heart failure (HF), also known as congestive heart failure (CHF), is a syndrome caused by an impairment in the heart 's ability to fill with and pump blood. Although symptoms vary based on which side of the heart is affected, HF typically presents with shortness of breath, excessive fatigue, and ...

3. Right heart strain - Wikipedia

   en.wikipedia.org/wiki/Right_heart_strain

   Right heart strain (also right ventricular strain or RV strain) is a medical finding of right ventricular dysfunction [1] where the heart muscle of the right ventricle (RV) is deformed. [2] Right heart strain can be caused by pulmonary hypertension, [3] pulmonary embolism (or PE, which itself can cause pulmonary hypertension [4]), RV infarction ...

4. Pathophysiology of heart failure - Wikipedia

   en.wikipedia.org/wiki/Pathophysiology_of_heart...

   The symptoms of heart failure are largely determined by which side of the heart fails. The left side pumps blood into the systemic circulation, whilst the right side pumps blood into the pulmonary circulation. Whilst left-sided heart failure will reduce cardiac output to the systemic circulation, the initial symptoms often manifest due to ...

5. Acute decompensated heart failure - Wikipedia

   en.wikipedia.org/wiki/Acute_decompensated_heart...

   Cardiology. Acute decompensated heart failure (ADHF) is a sudden worsening of the signs and symptoms of heart failure, which typically includes difficulty breathing (dyspnea), leg or feet swelling, and fatigue. [1] ADHF is a common and potentially serious cause of acute respiratory distress. The condition is caused by severe congestion of ...

6. Right ventricular hypertrophy - Wikipedia

   en.wikipedia.org/wiki/Right_ventricular_hypertrophy

   Cardiology. Right ventricular hypertrophy (RVH) is a condition defined by an abnormal enlargement of the cardiac muscle surrounding the right ventricle. The right ventricle is one of the four chambers of the heart. It is located towards the right lower chamber of the heart and it receives Deoxygenated blood from the right upper chamber (right ...

7. Management of heart failure - Wikipedia

   en.wikipedia.org/wiki/Management_of_heart_failure

   Sleep apnea is an under-recognized risk factor for heart failure. Uncontrolled sleep apnea may increase the risk of heart failure by up to 140%. [4] Weight reduction – through physical activity and dietary modification, as obesity is a risk factor for heart failure and left ventricular hypertrophy. Effective weight management has been shown ...