Heart disorders, or cardiovascular diseases, are a major cause of death and disability in the United States. The five most common heart disorders are coronary artery disease, congestive heart failure, arrhythmia, stroke, and heart valve disease.
Coronary artery disease (CAD) is the most common heart disorder. It occurs when the arteries that supply blood to the heart become narrowed or blocked due to a buildup of fat, cholesterol, and other substances, called plaque. This restricts the flow of oxygen-rich blood to the heart muscle, leading to chest pain (angina) or a heart attack. Treatment for CAD includes lifestyle modifications, such as quitting smoking, exercising, and eating a healthy diet, as well as medications and medical procedures.
Congestive heart failure (CHF) is another common heart disorder. It occurs when the heart muscle is too weak to pump enough blood to meet the body’s needs. This can happen due to coronary artery disease, high blood pressure, or other health conditions that damage the heart muscle. Treatment for CHF includes lifestyle modifications, medications, and medical procedures.
Arrhythmia is an abnormal heart rhythm, which can cause the heart to beat too quickly, too slowly, or irregularly. This can cause dizziness, chest pain, shortness of breath, and even cardiac arrest. Treatment for arrhythmia includes lifestyle modifications, medications, and medical procedures.
Stroke, also known as a “brain attack,” is the third most common heart disorder. It occurs when a clot blocks an artery that supplies blood to the brain, or when a blood vessel in the brain ruptures. This leads to a lack of oxygen to the brain, resulting in brain damage. Treatment for stroke includes medications, medical procedures, and lifestyle modifications to reduce the risk of future strokes.
Heart valve disease is the fourth most common heart disorder. It occurs when the valves in the heart become narrowed or leaky, preventing them from working properly. This can lead to heart murmurs, chest pain, and shortness of breath. Treatment for heart valve disease includes lifestyle modifications, medications, and medical procedures.
These five heart disorders are among the most common in the United States, and all of them can be treated with lifestyle modifications, medications, and medical procedures. It is important to understand the symptoms of these heart disorders and to seek medical attention if you experience any of