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Doctor insights on: Main Heart Arteries

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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

Dr. Katharine Cox
1 doctor shared a insight

Artery (Definition)

Arteries are a type of blood vessels. We can divide blood vessels into 2 categories. Arteries are high pressure vessels which deliver (red) oxygen + blood out into the body. Veins on the other hand or low pressure vessels which return (dark) oxygent - blood from the body ...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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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

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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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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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