Congestive heart failure occurs when the heart is unable to pump enough blood to meet the body's needs. High cholesterol, diabetes, coronary artery disease, obesity or high blood pressure are all diseases that can lead to CHF. Controlling these conditions can prevent or enable effective treatment of CHF. Additionally, if you have any of these diseases, you have the advantage of knowing that there's a possibility of developing CHF. Knowing the signs and symptoms can help you seek immediate treatment to minimize the effect and prevent further damage to your heart.
Respiratory Symptoms
Respiratory symptoms are a common occurrence, given the heart's diminished ability to support the cardiovascular system. Shortness of breath is very common. However, shortness of breath when lying down or exerting energy is a more direct sign of CHF.
Cardiovascular Symptoms
Respiratory symptoms spark cardiovascular symptoms. Difficulty breathing can cause a reduced ability to exercise, limiting the opportunity to increase lung capacity. You may also develop a rapid, irregular heartbeat. General fatigue and exhaustion are also common cardiovascular symptoms of CHF. Over time, you may develop a persistent cough that includes white or pink phlegm. If you experience this type or symptom or something similar, notify your doctor immediately.
Body Symptoms
Symptoms of CHF create a domino effect. Because you have difficulty breathing and your cardiovascular system isn't working properly, it can be difficult for you to exercise. Subsequently, you may experience weight gain, increased fluid retention or loss of muscle mass. Swelling in the abdomen and the lower extremities (legs, ankles or feet) can occur as a result of the decrease in physical activity and low cardiac output. Because your physical activity may decrease, you may experience some mental effects, such as decreased alertness or difficulty concentrating. Some patients have reported a loss of appetite and bouts of nausea.
Communicate with Your Doctor
Congestive heart failure is a sign of late-stage heart disease. If you believe you have developed CHF, schedule a visit with your physician. If you've been diagnosed with CHF, keep your doctor informed of your symptoms and any changes you notice, whether good or bad.
