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Doctor insights on: 3 Main Arteries Of The Heart

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What are the main foods that harm the hearts arteries and why?

What are the main foods that harm the hearts arteries and why?

Cholesterol: Cholesterol containing food is bad for your arteries. Change diet to veg, salad, fruit and fish twice a week.

Why? Cholesterol can clog your pipe lines. ...Read more

Dr. Bernard Seif
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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If the right main artery to the heart is 100 % occluded (closed), will this cause sudden death?

If the right main artery to the heart is 100 % occluded (closed), will this cause sudden death?

Maybe, maybe not: At autopsy, I Often see right main coronary arteries that have probably been occluded for years and the person dies of something unrelated. ...Read more

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What part of the heart would receive less blood if the were a blockage in the left main coronary artery?

What part of the heart would receive less blood if the were a blockage in the left main coronary artery?

Left main: Most of the blood to the left ventricle passes thru the left main. That is why it is such a serious lesion. ...Read more

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My boyfriend went to the ER with blood filled lungs and a pressure build up by the main artery leading to his heart, what could it be?

My boyfriend went to the ER with blood filled lungs and a pressure build up by the main artery leading to his heart, what could it be?

Clarification needed: This sounds like partial information. If you are not sure what happened to him, call the hospital back and insist on speaking to a physician who can clearly explain what happened to him. This sounds like heart failure, but poorly explained to you. ...Read more

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Had a heart angiogram show blockage in my left main coronary artery. Ok.Why?

Had a heart angiogram show blockage in my left main coronary artery. Ok.Why?

Emergency: Blockage in the left main coronary artery is considered an emergency condition requiring urgent intervention by angioplasty or bypass surgery. This situation is associated with high mortality if left alone. ...Read more

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What do you recommend if I had a heart angiogram with 70% blockage in my left main coronary artery. No stint. Dr afraid he would block. Why?

What do you recommend if I had a heart angiogram with 70% blockage in my left main coronary artery. No stint. Dr afraid he would block. Why?

Bypass surgery: Everything is a balance between risk/benefit. Often with a > 50% left main blockage, a bypass surgery is the safest choice. Medical therapy alone carries a high risk of sudden death due to the severity of the blockage. A stent placement there, though relatively simple - might have a catastrophic outcome if any slight thing went wrong. A stent is indicated if surgery is higher than usual risk. ...Read more

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How come I always have a fever? Low grade and high. I have a stent in main artery of heart and broke 27 bones. That was over 2 years ago

How come I always have a fever? Low grade and high. I have a stent in main artery of heart and broke 27 bones. That was over 2 years ago

Possible infection: Having a foreign body in your bloodstream (stent) is a risk for bacteria to set up housekeeping on it. Fractures could also be infected. A visit to an general internist or infectious disease specialist can help with diagnosis. Thanks for trusti HealthTap! ...Read more

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If the main right artery to the heart is 100% occluded by a blood clot, would this cause sudden death? If so would the patient feel any pain?

If the main right artery to the heart is 100% occluded by a blood clot, would this cause sudden death? If so would the patient feel any pain?

It could.: The first manifestation of a complete RCA blockage could be either a fatal arrhythmia (sudden death) or ischemia, manifested as chest pain or a heart attack. Either are possible. ...Read more

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What is likelyhood of having heart attack or angina after angioplasty (balloon) & stent placed on main artery?

What is likelyhood of having heart attack or angina after angioplasty (balloon) & stent placed on main artery?

Angioplasty/stent: Heart attack is not necessarily prevented by angioplasty or stent. We do treat the underlying disease aggressively as well as dual anti platelet therapy to prevent stent thrombosis. If you smoke it negates much of the treatment. Most people do well after angioplasty and stenting. ...Read more

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I was recently told that I have calcium developing in my main heart artery! What does that mean and what can I do? I had weight loss surgery 2 yrs ago

I was recently told that I have calcium developing in my main heart artery! What does that mean and what can I do? I had weight loss surgery 2 yrs ago

Marker: Calcium may be a marker of blockage developing. Best plan is to be followed by cardiologist who will assess all your risk factors and suggest ways to minimize risk of allowing coronary disease to progress. Will also allow creation of testing schedule to follow for ongoing evaluation. Also recommend looking into things you can do to lower your riskd on your own as well, like not smoking ...Read more

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Would blockage in arteries of the heart cause an irregular heart beat?

Would blockage in arteries of the heart cause an irregular heart beat?

Yea: It is possible especially if there is some heart damage caused by the blockage. ...Read more

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Can arteries of the heart clog if on a super healthy diet, no cholesterol, no smoking, and low blood pressure?

Can arteries of the heart clog if on a super healthy diet, no cholesterol, no smoking, and low blood pressure?

Yes: But you are maximizing your chances at not getting cad. Genetics also play a role. Make sure you exercise regularly & maintain ideal body weight. ...Read more

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How can we deal with hardened heart arteries?

How can we deal with hardened heart arteries?

Symptoms?: If you have symptoms (angina or heart attack), you need to be under a doctor's care. For everyone concerned about arteriosclerosis: don't smoke, eat a Mediterranean Diet, keep BP under control, try to be optimal weight, exercise daily. If you're >65, have diabetes, or known blockage, take aspirin daily (at least 75 mg). ...Read more

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Is stretching beneficial to your arteries and heart?

Is stretching beneficial to your arteries and heart?

Stretching: Stretching itself is unlikely to so but if stretching is part of your aerobic exercise session prelude then it will help avoid muscle and joint injury. ...Read more

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How does tiny arteries to the heart affect procedures?

How does tiny arteries to the heart affect procedures?

Ensure blood supply: The question is a little vague but I will try to explain. The small arteries to the heart (the coronary arteries) are what supply blood to the hearyt to keep it pumping. The big artery from the heart supplies the systemic circulation. If the small arteries get blocked, then you have a heart attack and may die. Any surgical proceedure may put enough stress on the heart to have a heart attack. ...Read more

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With 2 collapsed arteries, is this a danger for my heart?

With 2 collapsed arteries, is this a danger for my heart?

I am assuming you: Are talking about coronary artery disease in the form of an atheromatous plague occlusive disease. Also I am assuming you don't have a heart attack. If above is right, you are supposed to be under the care of a cardiologist now. Drug treatment, stress test, 2d echocardiogram, cardiac catheterization and evaluation for a possible revascularization procedure already possibly done. ...Read more

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How often heart cath is done with some one with no block arterys?

How often heart cath is done with some one with no block arterys?

Not often: A ct angio may be a reasonable alternative. Sounds like the cath is being performed because it can be not because it needs to be. ...Read more

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Can you please explain the hardening of the heart's arteries caused by?

Can you please explain the hardening of the heart's arteries caused by?

Cholesterol and time: Untreated high chol, high bp, and time usually are the big factors. Family hx also plays a key role. ...Read more

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Please help! What is the normal life of non medicated stunt, after fitted in heart arteries?

Forever: For the majority, they last forever. 5-10 % heal with an exuberant scar. That occurs even less often with a drug eluting stent. ...Read more

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Is the hearts output in one beat the only thing that makes the BP what it is or could the pressure on the arteries be effected by something else?

Is the hearts output in one beat the only thing that makes the BP what it is or could the pressure on the arteries be effected by something else?

More Information: Your question is interesting when I see that you have had a number of "sophisticated" cardiac tests.
Yes one heartbeat initiates circulation at a given pressure but a lot of disorders affect the VESSELS which require the heart to beat at a higher pressure.
Hope this helps!

Dr Z ...Read more

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What are the signs of clogged arteries in the heart?

What are the signs of clogged arteries in the heart?

Usually pain: A clogged artery in the heart prevents oxygen from being delivered to the heart muscle. This will cause pain especially when the heart is being stressed as during exercise or in cold weather. The pain is usually experienced as squeezing or pressure and can be present in the chest, neck, back, or arm. A person may also get sweaty and feel short of breath. ...Read more

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Just had a heart cath., told that I have a twisted artery. What is the dangers?

Just had a heart cath., told that I have a twisted artery. What is the dangers?

Maybe none: An artery becomes "twisted" or more tortuous usually secondary to high blood pressure. If there is no blockage in the artery, it may not pose any additional risk. Ask the cardiologist who performed the cath. ...Read more

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What. Does an enlarged artery by heart mean?

What. Does an enlarged artery by heart mean?

Larger than normal: The aorta is the largest blood vessel carrying blood from the heart to elsewhere. Enlargement of vessel means a dilation (ballooning out as pictured here) to larger than it should be. It right next to the heart--aortic root, it can cause the valve to leak, and if severe it can cause much problem. Enlargement further down may burst, that causes serious problem too. Consult doc. Good luck. ...Read more

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Could you live "well" with only one artery feeding your heart?

It depends: This really depends on the clinical circumstances. The heart has three main arteries that supply the heart blood. I have had patients who have blocked off two of the arteries and thus were living off one artery which formed collarterals, or "natural bypasses" to other areas of the heart. With medications and monitoring in my opinion it is possible to have a reasonable quality of life. ...Read more

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How can I unclog arteries in my heart and keep cholesterol down?

How can I unclog arteries in my heart and keep cholesterol down?

Risk modification: I am assuming you have coronary artery disease and possibly an ischemic event. We are dealing with secondary prevention. Do not smoke, aggressive lipid modification with statins drugs (lower LDL less than 100 and less than 70 if dm and cad), diabetes treatment, BP less than 130/80, Aspirin 81mg a day, Plavix (clopidogrel) if CAD and revascularization done (pci/stent), weight control, physician manage exercise. ...Read more