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Heart Failure
Heart failure can be caused by coronary artery disease, heart attack, cardiomyopathy, and high blood pressure. Heart failure treatment includes exercise, dietary changes, medicines, and rarely surgery.
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2/3 of Heart Failure Patients Don't Get Major Drug
More than two-thirds of patients hospitalized with serious heart failure aren't prescribed an aldosterone antagonist, a recommended therapy that increases the odds of survival.
More than two-thirds of patients hospitalized with serious heart failure aren't prescribed an aldosterone antagonist, a recommended therapy that increases the odds of survival.
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Heart Failure Symptoms
What Are Heart Failure Symptoms?
You may not have any heart failure symptoms, or the symptoms may be mild to severe. Symptoms can be constant or can come and go. Heart failure symptoms are related to the changes that occur to your heart and body, and the severity depends on how weak your heart is. The symptoms can include:
- Congested lungs. A weak heart causes fluid to back up in the lungs. This can cause shortness of breath with exercise or difficulty breathing at rest or when lying flat in bed. Lung congestion can also cause a dry, hacking cough or wheezing.
- Fluid and water retention. A weak heart pumps less blood to your kidneys and causes fluid and water retention, resulting in swollen ankles, legs, and abdomen (called edema) and weight gain. This can also cause an increased need to urinate during the night as your body attempts to get rid of this excess fluid. Bloating in your stomach may cause a loss of appetite or nausea.
- Dizziness, fatigue, and weakness. Less blood to your major organs and muscles makes you feel tired and weak. Less blood to the brain can cause dizziness or confusion.
- Rapid or irregular heartbeats. The heart beats faster to pump enough blood to the body. This can cause a fast or irregular heartbeat.
Researchers are onto something that may allow the heart to repair itself, with the help of your own muscle cells.
