Heart disease, also known as cardiovascular disease, refers to a group of conditions that affect the heart and blood vessels. The effects of heart disease can vary depending on the type and severity of the condition. Some common effects of heart disease include:
- Chest pain: Chest pain or discomfort, also known as angina, is a common symptom of heart disease. It occurs when the heart muscle does not receive enough oxygen-rich blood.
- Shortness of breath: Shortness of breath, also known as dyspnea, can occur due to heart disease. It can occur during physical activity or at rest.
- Fatigue: Fatigue or weakness can occur due to heart disease. It can be caused by a reduced blood supply to the heart muscle or a buildup of fluid in the lungs.
- Swelling: Swelling or edema can occur due to heart disease. It can occur in the legs, ankles, and feet.
- Arrhythmias: Heart disease can cause abnormal heart rhythms, also known as arrhythmias. This can cause the heart to beat too fast, too slow, or irregularly.
- Heart attack: Heart disease can lead to a heart attack, which occurs when the blood supply to a part of the heart muscle is blocked, usually by a blood clot.
- Stroke: Heart disease can also increase the risk of stroke, which occurs when the blood supply to a part of the brain is blocked or reduced.
In severe cases, heart disease can be life-threatening and can lead to heart failure or sudden cardiac arrest. It is important to seek medical attention if you experience any symptoms of heart disease.
