Quels sont les signes et symptômes des maladies cardiaques?

The signs and symptoms of coronary artery disease may be different in men and women. Some women with coronary heart disease have no signs or symptoms. This is called asymptomatic coronary artery disease.

Asymptomatic coronary artery disease may not be diagnosed until the woman has signs and symptoms of a heart attack, heart failure or arrhythmia (irregular heartbeat).

Other women with coronary heart disease have signs and symptoms of the disease.
A common symptom of coronary heart disease is angina. Angina is a pain or discomfort in the chest that occurs when the heart muscle does not receive enough oxygen-rich blood.

In men, angina often feels like pressure or pain that tightens the chest. This feeling may spread to the arms. Women may also have these symptoms of angina, but they often complain of a strong, burning pain in the chest. In addition, women are more likely to have pain in the neck, jaw, throat, abdomen or back.

In men, angina tends to worsen with physical activity and disappears with rest. Women are more likely than men to have angina during rest or sleep.

Among women with microvascular coronary heart disease, angina pectoris the often occurs during they perform regular daily activities, such as shopping or cooking, not during exercise. Mental stress is also more likely to precipitate angina pain in women than in men. (There is an article about this disease, microvascular coronary disease, the Health Topics website.

The severity of angina varies. The pain may get worse or occur more frequently, as the plate continues to reduce coronary arteries.

Signs and symptoms of complications of coronary heart disease

Heart attack

The most common symptom of heart attack in men and women is chest pain or discomfort. However, only half of women with a heart attack suffer from chest pain.

Symptoms of back pain or neck, indigestion, heartburn, nausea (vomiting), vomiting, exhaustion or extreme fatigue, or difficulty breathing are more common in women than in men.

Heart attacks can also cause discomfort in the upper body (in one or both arms, the back, neck, jaw or stomach). Other heart attack symptoms are dizziness and dizziness, which occur more often in women than in men.

Cover with cold sweat and feel pain in the left arm is more common in men than women during a heart attack.

Cardiac arrest

Heart failure is a disease in which the heart can not pump enough blood to meet the body's needs. This does not mean that the heart has stopped or will stop working. This means that you can not meet the demands of daily activities.

Heart failure causes breathlessness and exhaustion, which tends to increase if the activity is vigorous. Heart failure can also cause swelling of the feet, ankles, legs, abdomen and neck veins.

arrhythmia

Arrhythmias are problems with the speed or rhythm of the heartbeat. During an arrhythmia, the heart can beat too fast, too slow or irregularly.

Some people describe arrhythmias as wavering or blows in the chest, or the sensation barking. These sensations are called palpitations.

Some arrhythmias can cause the heart to stop beating suddenly. This condition is called sudden cardiac arrest. The sudden cardiac arrest due to unconsciousness and death if not treated immediately.

Signs and symptoms of broken heart syndrome

The signs and common symptoms of broken heart syndrome are chest pain and breathlessness. In this syndrome, these symptoms usually appear suddenly in people who had no history of heart disease.

Arrhythmias or cardiac arrest can also occur. Cardiogenic shock is a condition in which the weakened heart can not pump enough blood to meet the body's needs. (There is an article about cardiogenic shock, entitled "cardiogenic shock" on the website on health issues.

Some of the signs and symptoms of broken heart syndrome are different from heart attack. For example, in people with a broken heart syndrome, occurs the following:

Symptoms occur suddenly after being stressed

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