
Overview
Illustration shows the causes of myocardial ischemia
Causes of Myocardial Ischemia Open pop-up dialog
Myocardial ischemia survives when the blood flow to your heart is reduced, which wants the kardiac muscle to receive sufficient oxygen. The decrease in flow is the result of the blockage you received in the Coronary Arteries (Coronary Arteries).
Myocardial ischemia, also called cardiac ischemia, reduces the ability of the heart muscle to pump blood. A sudden and severe blockage of any of the arteries in the heart can lead to a heart attack. Myocardial ischemia can also cause serious heart rhythm abnormalities.
Treatment of myocardial ischemia consists of a flow directed against the heart muscle. Treatment may include medication, a procedure to open blocked arteries (angioplasty), or bypass surgery.
Making healthy lifestyle choices for the heart is the most important treatment and prevention of myocardial ischemia.
symptoms
Some people with myocardial ischemia do not have any signs or symptoms (silent ischemia).
When They Occur and Common is Pressure or Chest Pain, General Assembly on the Left Side of the Body. Other signs and symptoms – which might be experienced more frequently by women, the elderly and people with diabetes
- Pain in the neck or jaw
- Pain in the shoulder or arm
- A Fast Heartbeat
- Shortness of breath when you are physically active
- Nausea and vomiting
- sweat
- Tired
The causes
Development of atherosclerosis
Development of Atherosclerosis Open Contextual Dialog
Myocardial ischemia survives when blood flow to one or more of your coronary arteries is reduced. Poor blood flow reduces the amount of oxygen your heart muscle receives.
Myocardial ischemia can develop slowly as the arteries become blocked over time. Or it can happen quickly when an artery suddenly becomes blocked.
Conditions that can pollute myocardial ischemia include:
- Coronary heart disease (Atherosclerosis). Plates Composed Primarily of Cholesterol build up on the walls of your arteries and restrict blood flow. Atherosclerosis is the most common cause of myocardial ischemia.
- Blood clot. The plaques that develop in atherosclerosis can rupture, causing a blood clot. The clot can block an artery and lead to sudden and severe myocardial ischemia, resulting in a heart attack. Rarely, a blood clot can travel to the coronary artery from elsewhere in the body.
- Coronary artery spasm. This temporary tightening of the arterial wall muscles can briefly reduce or even prevent blood flow to part of the heart muscle. Coronary artery spasm is a rare cause of myocardial ischemia.
Risk factors
Factors that may increase your risk of developing myocardial ischemia include:
- The tobacco. Smoking and exposure to second-hand smoke can damage the inner walls of the arteries. The damage can allow deposits of cholesterol and other substances to build up and slow blood flow in the coronary arteries. Smoking Causes Spasms of the Coronary Arteries and May also Increase the Risk of Blood Clots.
- Diabetes. Type 1 and type 2 diabetes are not risky because they are myocardia, Heart Attack and Other heart problems.
- Arterial hypertension. Over time, high blood pressure can accelerate atherosclerosis, leading to damage to the coronary arteries.
- High blood cholesterol level. Cholesterol plays an important role in the implementation of Coronary problems. A high level of “bad” cholesterol (Low Density Lipoprotein or LDL) in your song may be due to an inherited disease or a diet high in saturated fat and cholesterol.
- High level of triglycerides in the blood. Triglycerides, another type of blood fat, can also contribute to atherosclerosis.
- Obesity. Obesity is associated with diabetes, high blood pressure, and high blood cholesterol.
- Waist size. A Waist Size of over 35 Inches (89 Centimeters) for Women and 40 Inches (102cm).
Prevention
The same lifestyle habits that can help lock down myocardial ischemia can also help prevent it from developing in the first place. Leading a heart-healthy lifestyle .