For example, they say a condition called coronary microvascular syndrome (冠脉微血管综合症) appears to be more common in women than men. When a heart attack is suspected, doctors look for a major blockage (阻塞物) in the arteries (动脉) that supply oxygen to the heart. With coronary mi...
Worldwide,almost as many women as men die from heart disease.Yet most treatment methods have come from studies of men.Researchers are now learning more about ways that heart.disease can be different in women. For example,they say a condition called coronary microvascular syndrome(冠脉微血管综合症...
It is used to check for damage to your heart. An echocardiogram is a type of ultrasound. Sound waves are used to show the structure and function of your heart. Angiography is a test used to look for blockage in your coronary arteries, such as plaque or blood clots. A thin tube called...
A heart attack typically lasts from a few minutes to several hours, depending on how severe the blockage is and how quickly medical treatment is administered. The pain or discomfort can vary in duration, but the longer the blockage persists, the greater the damage to the heart muscle. Immediat...
A minor heart attack, often caused by a partial blockage in a small coronary artery, typically results in limited damage to the heart muscle. These events are less serious than massive heart attacks and often have a better outlook for recovery. How long do you have during a heart attack?
blood tests for serum cardiac markers — chemicals that are released into the blood when the heart muscle is damaged. The blood test that doctors order most frequently to diagnose a heart attack is called troponin. Additional tests may be needed, including: ...
Stress tests to see how your heart responds to exercise or medication-induced stress in a controlled environment. It often includes EKGs and other imaging tests. Ultrasound of other parts of your body (for instance, your legs and neck) to see how your blood is flowing ...
Blood tests If the EKG does not diagnose a heart attack (an EKG can be normal even in the presence of a heart attack) blood testing may be required to further look for heart damage. When the heart muscle becomes irritated it may leak chemicals that can be measured in the blood. Levels...
When the heart attack diagnosis is made by changes seen on theEKG(please see the section on diagnosis), men and women receive the same care. When the diagnosis is made by blood tests (elevated troponin), women tend to get less aggressive care. ...
in-field ECG. The automatic ECG interpretation reads "Acute anterior wall ST elevation myocardial infarction". The ambulance attendant tells him that he is having a large heart attack which is potentially life-threatening and is being caused by an acute blockage of a major coronary artery by a ...