My doctor "thinks" I may have heart blockage & I am scheduled for a stress test using dye in my veins while I am "walking" and when I am not. To me, I have no symptoms--I went to him because I was having some t
Signs of Arterial Blockage in the Heart When suffering from this kind of serious heart condition, patients are expected to show certain types of major and minor signs. Early symptoms of the disease include sharp chest pain, dull feeling and tingling sensation. Also referred to as angina, the p...
Sometimes, other heart and blood vessel conditions besides a blockage cause a heart attack. A condition known as spontaneous coronary artery dissection (SCAD) can also trigger one. It happens when a tear happens inside one of the blood vessels that supply your heart. This tear can lead to a...
If the lack of oxygen is in a small area, there is minor damage to the heart. If the lack of oxygen spans a large area of the heart, the damage is major. Often, the lack of oxygen is due to a blockage in a blood vessel that supplies the heart. Blockages, however, are uncommon...
Heart Disease: Causes of a Heart AttackSee Slideshow What procedures and tests diagnose the cause of chest pain? The key to diagnosis is the patient's medical history. Learning about the nature of the pain will give the health care professional direction as to what are reasonable diagnoses to...
I had never heard of any woman having heart disease." The previous EKGs had measured electrical signals from Mika's heart, but missed what the surgery later revealed: A 98% blockage in her left anterior descending (LAD) artery. Since this section supplies a significant amount of blood to...
Chest pain or discomfort:This is the most common symptom when having a heart attack. Some people may experience a sudden sharp pain, while some may feel just a mild pain. This may last for a couple of minutes or up to a few hours. ...
Heart attack.A heart attack is a sudden blockage in an artery that sends blood to the heart muscle. Without blood, part of the heart muscle becomes damaged and doesn't work the way it should. Cardiomyopathy.Damage to the heart muscle prevents it from pumping enough blood. Gene changes, inf...
also come and go, but generally gets worse with exertion and better with rest. Women are less likely than men to have chest pain, but it’s still the most common symptom for both. But remember: You can have a heart attack without chest pain. This occurs in close to half of all ...
Heart attack.A heart attack is a sudden blockage in an artery that sends blood to the heart muscle. Without blood, part of the heart muscle becomes damaged and doesn't work the way it should. Cardiomyopathy.Damage to the heart muscle prevents it from pumping enough blood. Gene changes, inf...