If your coronary arteries are narrowed, they can not supply enough oxygenated blood to the heart - especially when uphill battle, as during physical activity. Initially, the restriction of blood flow may not cause symptoms of coronary artery disease. As the plates continue to accumulate in the coronary arteries, however, you may develop symptoms of coronary artery disease, including:
Chest pain (angina). You may feel pressure or tightness in chest, like someone was standing on his chest. The pain, called angina, is usually triggered by physical or emotional stress. It usually disappears within minutes after stopping the stressful activity. In some people, especially women, this pain may be fleeting or sharp and realized in the abdomen, back or arm.
Shortness of breath. If your heart can not pump enough blood to meet the needs of the body, may develop shortness of breath or extreme fatigue during exercise.
Heart attack. If a coronary artery becomes completely blocked, you can have a heart attack. The classic signs and symptoms of a heart attack include crushing chest tightness and pain in the shoulder or arm, sometimes with shortness of breath and sweating. Women are slightly more likely than men to experience less typical symptoms and signs of a heart attack, including nausea and back pain or jaw. Sometimes a heart attack occurs without any apparent signs or symptoms.
When to see a doctor
If you think you are a heart attack, call 911 or your local emergency number. If you do not have access to emergency medical services, have someone drive you to the nearest hospital. Drive yourself only as a last resort.
If you have risk factors for coronary heart disease - like high blood pressure, high cholesterol, diabetes or obesity - to discuss with your doctor. It is recommended to test for you, especially if you have signs or symptoms of clogged arteries. Although there is no evidence of coronary heart disease, your doctor may recommend aggressive treatment of risk factors. Early diagnosis and treatment can stop the progression of coronary artery disease and help prevent a heart attack.
Chest pain (angina). You may feel pressure or tightness in chest, like someone was standing on his chest. The pain, called angina, is usually triggered by physical or emotional stress. It usually disappears within minutes after stopping the stressful activity. In some people, especially women, this pain may be fleeting or sharp and realized in the abdomen, back or arm.
Shortness of breath. If your heart can not pump enough blood to meet the needs of the body, may develop shortness of breath or extreme fatigue during exercise.
Heart attack. If a coronary artery becomes completely blocked, you can have a heart attack. The classic signs and symptoms of a heart attack include crushing chest tightness and pain in the shoulder or arm, sometimes with shortness of breath and sweating. Women are slightly more likely than men to experience less typical symptoms and signs of a heart attack, including nausea and back pain or jaw. Sometimes a heart attack occurs without any apparent signs or symptoms.
When to see a doctor
If you think you are a heart attack, call 911 or your local emergency number. If you do not have access to emergency medical services, have someone drive you to the nearest hospital. Drive yourself only as a last resort.
If you have risk factors for coronary heart disease - like high blood pressure, high cholesterol, diabetes or obesity - to discuss with your doctor. It is recommended to test for you, especially if you have signs or symptoms of clogged arteries. Although there is no evidence of coronary heart disease, your doctor may recommend aggressive treatment of risk factors. Early diagnosis and treatment can stop the progression of coronary artery disease and help prevent a heart attack.
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