What are the symptoms of congestive heart failure?
• Breathing problems are the most common symptoms of congestive heart failure. Shortness of breath caused by a build-up of fluid in the lungs is typical. Breathing problems usually occur during exercise, but it can also happen while resting or sleeping. • Congestive heart failure is usually associated with a build-up of fluid in the body. When the heart is not pumping efficiently, the blood flow slows down. As the blood backs up in the veins, it forces fluid to form in the tissues of the feet and legs. The swelling that results in the legs, ankles and feet is called edema. Edema may also occur in the abdomen and liver. • Another form of edema is pulmonary edema. This occurs when the lungs fill with fluids, causing shortness of breath and a lack of stamina and vitality. • Other symptoms include tiredness and a feeling of weakness and inability to concentrate. What are the causes of congestive heart failure? All of the following can cause CHF by reducing the strength of the heart muscle
