LearntheHeart.com states that an anterior myocardial infarction is when the anterior, or front, wall of the heart experiences injury due to lack of blood flow. An artery known as the left anterior descending coronary artery usually supplies blood flow to this area of the heart. An anterior myocardial infarction generally indicates that there is a blockage in this artery.Know More
"Myocardial infarction" is the medical term for a heart attack, according to MedlinePlus. A person experiencing a myocardial infarction may experience severe symptoms or no symptoms at all. Chest pain is the most common symptom. It may feel like a squeezing or pressure sensation, like a tight band is around the chest, or like something heavy is sitting on the chest. Other symptoms may include nausea, vomiting, lightheadedness, dizziness, sweating, shortness of breath or anxiety. Elderly people, diabetics and women may not experience the classic symptoms of a heart attack. They may have vague, unusual symptoms such as fatigue or weakness.
Any time a heart attack is suspected, it is important to immediately seek emergency medical attention. When a person suspected of having a heart attack arrives at a medical facility, immediate treatment usually includes heart monitoring, oxygen, aspirin and nitroglycerin.Learn more about Cardiac Health
Thickening of the heart wall, which is called cardiomyopathy, has many causes, including genetic factors, long-term high blood pressure, damage of the heart tissue, heart valve problems and metabolic disorders, such as diabetes, thyroid disease and obesity, reveals Mayo Clinic. It affects people of any age, notes American Heart Association.Full Answer >
An inferior infarction is a type of acute myocardial infarction, or heart attack, that occurs in the right coronary artery, as stated by Medscape. A heart attack occurs when an artery becomes blocked, preventing the flow of blood to the heart. As a result, the heart does not receive oxygen and the muscle begins to die.Full Answer >
An anomalous right coronary artery is one cause of inferior myocardial infarction, according to the National Center for Biotechnology Information. Other causes include a blockage of the coronary artery, a tear in the heart artery and spasm of the coronary artery, as explained by Mayo Clinic.Full Answer >
As of December 2014, there is no known therapy to treat a left anterior fascicular block. However, a biventricular pacemaker, also known as cardiac resynchronization therapy, may be used to help prevent heart failure associated with this disorder, according to University of California San Francisco.Full Answer >