Doctor insights on:
Is Coronary Artery Disease Contagious
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
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
Dominant Behavior: The key issue: atherosclerosis, an accumulation of white blood cells in the walls of arteries, typically starts in childhood & primarily driven by lipoproteins (the proteins which transport fat in the water outside cells) is dominant human behavior yet is typically ignored because it remains asymptomatic for decades until plaque rupture releases debris, triggers clots & suddenly blocks blood flow. ...Read moreSee 1 more doctor answer
What is the relationship between coronary artery disease, coronary heart disease and ischemic heart disease?
Synonyms: They are the same.Get a more detailed answer ›
Yes.: Coronary heart disease can be serious. However, with modern understanding it can be managed. Drugs like Aspirin can reduce heart attack. Additionally drugs like Plavix (clopidogrel) have been shown to decrease this further. Statin medications can reduce risk for rupture of the plaque which is the precursor step for a sudden heart attack. Additional medications are also helpful in reducing the impact of cad. ...Read moreSee 1 more doctor answer
What is the relationship between coronary artery disease, coronary heart disease, and ischemic heart disease?
All related: Ischemic heart disease is caused by coronary artery disease. Some people call coronary artery disease coronary heart disease. When a coronary artery closes up, the heart tissie it supplied may die and that is called a heart attack. The dead heart tissue scars down, when there is a lot of damaged tissue the heart may start failing and that is called ischemic heart disease. ...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
Carotid stenosis: In the carotid arteries the flow of blood goes from being linear to being turbulent due to the "fork in the road" at the bifurcation. This causes the area of the proximal internal and external carotid arteries to develop plaque. This plaque leads to narrowing of the artery. The material that is causing the narrowing is fragile and can break off and cause a stroke. ...Read moreSee 2 more doctor answers
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