Doctor insights on:
What Is The Principal Sign Of Coronary Artery Disease
Arteries are defined as blood vessels which carry blood away from the heart (to either the body or lungs). Arteries: higher pressure, thicker walls, stretch (pulse) with each heart contraction & deliver blood to the arterioles which control the flow to individual capillaries. Veins are blood vessels which carry blood from capillaries back to the heart (body to right heart; ...Read more
Sometimes none: Coronary disease may have no symptoms until a heart attack occurs. The most common symptom is chest tightness, felt under the breastbone, though it may be felt in the jaw or left arm. "angina" is chest pain that comes with physical or emotional stress, when the heart is working harder. The pain o a heart attack is similar but can come at rest and lasts longer. ...Read moreSee 1 more doctor answer
CAD: Coronary artery disease is defined as obstructive lesions in the coronary arteries that supply the heart muscle . These start as areas of inflammation that progress into obstructions and affect the different layers of the blood vessel wall (from inside out). ...Read moreSee 1 more doctor answer
Sort of: Yes it runs in families so if your parents have it you are more likely to also. This is partly because risk factors such as diabetes are also inherited. It is very complicated however, much more so than hair or eye color for instance because there are so many factors to consider. ...Read moreSee 1 more doctor answer
Certainly: Evaluation by a primary care & cardiologist, reduce weight - BMI < 28, eat right: low fat, low (bad) cholesterol, consider high quality fish oil, cessation of smoking, exercise (if you are healthy enough per your physician), reduce alcohol consumption, take prescribed medications as directed. Know your numbers: cholesterol, blood pressure, blood sugar and work with your physician to optimize them. ...Read moreSee 1 more doctor answer
Minimize the Drivers: Optimize lipoprotein concentrations (ldl ; hdl, not cholesterol), low normal blood glucose: hba1c <5.0, low normal bp, don't smoke, stay physically active, confront and resolve stress, etc. This is the best approach. Conventional medical methods , angioplasty, stents, bypass surgery, etc. Only partially treat the symptoms ; further complicate the disease process (i have experience will all these). ...Read moreSee 1 more doctor answer
LDL Cholesterol: More specifically, LDL (low density lipoprotein) cholesterol gets deposited within the walls of the arteries. These deposits, known as plaque, can continue to build up causing narrowing of the arteries and may lead to blockage. If the involved arteries are in the coronary arteries, this leads to heart disease. ...Read moreSee 1 more doctor answer
AtherosclerosisClots: The key issue is atherosclerosis: accumulation of white blood cells in the walls of arteries, typically starts in childhood & is primarily driven by lipoproteins (proteins which transport fat in the water outside cells) is dominant human behavior yet is typically ignored for decades because it remains asymptomatic until plaque ruptures release debris, triggers clots & suddenly blocks blood flow. ...Read moreSee 1 more doctor answer
After Ds is Advanced: Though dominant human behavior, physicians are trained to wait for evidence of advanced disease, largely in this order of ?ing ability to detect disease: 1. Calcification in the artery walls, 2. Obstructions visible on coronary angiograms or ct, 3. Symptoms & evidence of heart damage; typically the last detected/recognized 4. Stress tests. | for a better alternative: optimize the driving factors. ...Read moreSee 1 more doctor answer
Chronic is Typical: Artery disease, especially in the heart arteries, is dominant human behavior, typically starts in childhood yet is typically ignored for decades because it remains asymptomatic until plaque ruptures release debris, triggers clots & suddenly blocks blood flow. These plaque ruptures are the basis for acute symptomatic disease. Thus best to treat the driving factors early, not wait for symptoms. ...Read moreSee 1 more doctor answer
CAD: Coronary artery disease, just as disease in other arteries, is the result of a long time process initiated by: 1. Genetic pre-disposition 2. Uncontrolled/untreated high blood pressure, diabetes, cholesterol/triglycerides 3. Smoking, obesity, lack of exercise, stress. ...Read moreSee 1 more doctor answer
Cath lab , CT, scans: CT scan can do a calcium count, which is related to disease. Cath lab can create dye studies of the arteries, which show blockage. A myocardial perfusion scan can show abnormal areas of blood flow on the heart, which is related to blocked arteries. 256 bit CT scans are getting very good at showing artery disease also. ...Read more
Several test.: There are several tests for coronary artery disease. A thorough history and physical exam, ekg, ct scan, nuclear studies are all helpful but the best test is a cardiac catheterization. The cardiologist will place a small catheter through a groin vessel up to the heart and inject a special dye into the coronary arteries. The pictures will show if there are any blockages or not. ...Read moreSee 1 more doctor answer
The leading cause of death and disability in adults in the U.S. It develops when lipid (fatty) plaques builds up in the arteries, thereby stopping blood flow to the organ supplied by that artery. If the artery supplies the heart, blockage causes a heart attack. If the blockage is in a brain vessel, the ...Read more
- Talk to a doctor online
- What is a coronary artery disease?
- What is the cause of coronary artery disease?
- What are the symptoms associated with coronary artery disease?
- What are the consequences of ignoring coronary artery disease?
- What are the most common symptoms of coronary artery disease?
- What is a common cause of coronary artery disease in teens?
- What is a concept map of coronary artery disease?
- Complications of coronary artery disease
- What a treatment of coronary artery disease?