Congestive heart failure (CHF) is a condition in which the heart is unable to pump enough blood to meet the body's needs. It is a progressive condition, meaning that it gets worse over time. CHF is caused by a variety of conditions that weaken or damage the heart, such as coronary artery disease, high blood pressure, or a heart attack.
When the heart is unable to pump enough blood, the body's organs and tissues don't get the oxygen and nutrients they need. This can cause fluid to build up in the lungs, abdomen, and legs, leading to shortness of breath, swelling, fatigue, and other symptoms.
Treatment for CHF includes lifestyle changes such as quitting smoking, eating a healthy diet, and exercising. Medications such as diuretics, ACE inhibitors, and beta blockers can also help reduce symptoms. In some cases, a device such as a pacemaker or implantable cardioverter defibrillator may be recommended. In severe cases, a heart transplant may be necessary.
The outlook for CHF depends on the underlying cause and the severity of the condition. In general, early treatment and lifestyle changes can help slow the progression of the disease and improve symptoms. It is important to work with your doctor to find the best treatment plan for you.