Heart failure symptoms vary in severity. Common symptoms include dyspnea, fatigue, and edema. Severe symptoms include rapid weight gain and swelling. The symptoms of heart failure are related to the changes that occur to your heart and body and may be mild, moderate, or severe, depending on how weak your heart is. The symptoms can include: If ... Recognizing the early warning signs of heart failure is crucial for timely diagnosis and intervention, which can potentially improve the outcomes and quality of life for those affected. Heart failure means the heart cannot pump blood as it should. It often results from a related condition. Learn its stages and treatment.
