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Doctor insights on: Coronary Artery Disease Congestive Heart Failure

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Please help! what is the difference between coronary artery disease & congestive heart failure?

Please help! what is the difference between coronary artery disease & congestive heart failure?

Blocked arteries vs.: Coronary artery disease typically refers to atherosclerosis of the coronary arteries which supply blood to the heart muscle. Atherosclerosis blocks the coronary arteries. Congestive heart failure is heart disease that restricts the heart's ability to deliver oxygen to the body, typically with increased filling pressure of the heart (causing fluid backup, or congestion.). ...Read more

Dr. Eric Weisman
1 doctor shared a insight

Artery (Definition)

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


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Is there a difference between coronary artery disease and congestive heart failure?

Is there a difference between coronary artery disease and congestive heart failure?

Yes: Coronary artery disease means the arteries of the heart have partial or complete blockage. Congestive heart failure means the heart musle is weak and not pumping blood well enough and fluid back up into the lungs. Often patients with congestive heart failure have coronary artery disease, but not always. ...Read more

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Can having high blood pressure and coronary artery disease lead to congestive heart failure?

Can having high blood pressure and coronary artery disease lead to congestive heart failure?

Sometimes: Hypertension and CAD can lead to the reduced capacity of the heart to function which in turn can lead to chf. ...Read more

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What are congestive heart failure and coronary artery disease?

What are congestive heart failure and coronary artery disease?

Overlap: Atherosclerosis develops in our coronaries and can cause damage to heart. Some other diseases damage heart as well! viral, rheumatic, infections etc when enough muscle damage has happened, then heart failure, poor pumping, and congestion will occur- called CHF congestive heart failure. ...Read more

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How are congestive heart failure and coronary artery disease different?

How are congestive heart failure and coronary artery disease different?

CHF: Is typically caused by a weakened heart muscle or one that "relaxes" poorly whereas CAD is caused by cholesterol plaques in coronary arteries. Frequently CAD is present with chf. ...Read more

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Can you tell me the difference between congestive heart failure and coronary artery disease?

Can you tell me the difference between congestive heart failure and coronary artery disease?

Disease vs symptom: Coronary artery disease is cholesterol build up in the coronary arteries. CHF is a symptom complex of shortness of breath . Unable to lay flat . Waking up short of breath and decrease exercize tolerence. It usually occurs when blood backs up in the lungs as a result of the heart not working efficiently. CHF is not a diagnosis as there are many causes and a source should be found. ...Read more

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What is the difference between congestive heart failure and coronary artery disease or do you have both?

What is the difference between congestive heart failure and coronary artery disease or do you have both?

Different problems: Coronary artery disease is a narrowing of the small blood vessels that supply blood and oxygen to the heart. (http://1.Usa.Gov/lrisvf) congestive heart failure is a condition in which the heart can no longer pump enough blood to the rest of the body. (http://1.Usa.Gov/lrirha). ...Read more

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There: what is the difference between congestive heart failure and coronary artery disease in a diabetic?

CHF: Is typically caused by a weakened heart muscle or one that "relaxes" poorly whereas CAD is caused by cholesterol plaques in coronary arteries. Frequently CAD is present with chf. Diabetics are at great risk for getting cad. ...Read more

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What is the relationship between congestive heart failure and coronary artery disease?

What is the relationship between congestive heart failure and coronary artery disease?

One leads to another: A heartattack or chronic poor blood flow to heart muscle can make it weak so that it doesn't pump well anymore leading to heart failure or chf. ...Read more

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Pectoris atherosclerosis congestive heart failure coronary artery disease dilate hypertension myocardial angina pectoris, what are these?

Pectoris atherosclerosis congestive heart failure coronary artery disease dilate hypertension myocardial angina pectoris, what are these?

Cv words: These all refer to cardiovascular particulars. Pectoris = Chest. Atherosclerosis = vascular wall scarring from cholesterol deposit. Coronary artery disease = narrowing and atherosclerosis of heart arteries. Dilate = expand diameter. Hypertension = high blood pressure (within arterial network). Myocardial = heart. Angina pectoris = pain of chest from coronary artery disease, lack of oxygen to heart ...Read more

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Congestive heart failure i was diagnosed with CHF and a 80 percent block of the right coronary artery my ejection fraction is up to 55-60 from 25-30 i still get tired and short of breath not getting answers from my doctor could that be from the block any

Congestive heart failure i was diagnosed with CHF and a 80 percent block of the right coronary artery my ejection fraction is up to 55-60 from 25-30 i still get tired and short of breath not getting answers from my doctor could that be from the block any

That : That is great news that your ejection fraction (ef) has improved that much, as that is directly correlated with your overall long term prognosis. You clearly are still symptomatic though. If you find that your shortness of breath continues, it is certainly possible that the stenosis in your right coronary artery is the culprit, although without knowing more information it is hard to say definitively. My best advice to you is to find a physician that will answer your questions and communicate with you so that you may understand your care. Heart disease is complex and involves the interplay of many factors, and an excellent relationship with your cardiologist can be the most important one. ...Read more

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Which disease is more manageable, coronary heart disease or congestive heart failure?

Which disease is more manageable, coronary heart disease or congestive heart failure?

Serious and manageab: Congestive heart failure is often one of the compications of CAD. Both are serious conditions that can be managed with proper medications, diet, exercise and always addressing the root cause of the problem. ...Read more

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Is a rapid heart rate one of the symptoms of congestive heart failure or coronary disease?

Is a rapid heart rate one of the symptoms of congestive heart failure or coronary disease?

Not primary symptom: Congestive heart failure may be associated with rapid heart beat but this is not the primary symptom. Rapid heart beat is not usually a sign of coronary artery disease. Rapid heart beat can also occur in otherwise normal hearts. ...Read more

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With congestive heart failure or coronary ischemia would the oxygen saturation shown on the monitor at hospitals drop?

With congestive heart failure or coronary ischemia would the oxygen saturation shown on the monitor at hospitals drop?

Possibly: With severe or "decompensated" congestive heart failure, the oxygen saturation is frequently low due to the pint of water in the lungs. As this condition is treated, the oxygen level will improve. For ischemia, it would be very unc. ...Read more

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Need help. Is 22 too young to have heart disease/congestive heart failure?

It can happen: Unfortunately, sometimes young people also get affected by heart failure. Most often it relates to a viral infection that infects the heart muscle, called "myocarditis". This can lead to substantial heart failure in young patients, and is treated similarly to older patients with hf. However, sometimes the disease can get so bad that heart transplant needs to be considered. ...Read more

Dr. Joseph Shen
3,308 doctors shared insights

Heart Failure (Definition)

Heart failure is a complex set of conditions in which the heart "fails" to pump a normal amount of blood with each beat. This can be due to poor squeezing function (systolic heart failure) and/or a stiff heart incapable of filling normally (diastolic heart failure). Common symptoms include swelling and trouble breathing, particularly when ...Read more


Dr. Bennett Werner
755 doctors shared insights

Congestive Heart Failure (Definition)

Otherwise known simply as heart failure, is a condition in which the heart muscle is weakened. It may be receiving inadequate blood flow, its valves might be malfunctioning or the heart muscle might have thickened or stiffened. As a result, the heart, which is a pump, cannot supply the body with ...Read more