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Doctor insights on: Coronary Stroke

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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

Dr. Gerald Mandell
5 doctors shared insights

Cardiac (Definition)

Cardiac translates literally to "heart, " and any place the term is seen, such ...Read more


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Define?accute anteroseptal myocardial infarction, atherosclerotic obstructive coronary artery disease, pulmonary edema, cardiogenic shock, hypokalemia

Define?accute anteroseptal myocardial infarction, atherosclerotic obstructive coronary artery disease, pulmonary edema, cardiogenic shock, hypokalemia

Here are some...: A 400-letter space is impossible to address many indicated subjects as questioned here. Why not type in the terms as keywords to search online? Thereby you surely gain a lot of pertinent information to feed your appetite of knowledge. Or you may just ask your doc who should be able to answer your questions to the point much easier. ...Read more

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Does angiogram show heart coronary arteries blockage?

Does angiogram show heart coronary arteries blockage?

Yes: Yes, a coronary angiogram is the most widely used test to look for blockages in the arteries of the heart and to decide the best treatment option (medication only vs stent vs bypass surgery). ...Read more

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Cerebral stroke, tia, mini stroke--which are preventable?

Cerebral stroke, tia, mini stroke--which are preventable?

All preventable: All of the above are preventable by routine measures such as good blood pressure control, proper diet, exercise and blood sugar control. ...Read more

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Can atrial fibrillation damage the coronary arterys?

Can atrial fibrillation damage the coronary arterys?

No: No, but if you have coronary artery disease, the rapid heart rates often seen with atrial fibrillation can exacerbate angina and low blood flow to the coronary arteries (coronary ischemia.). ...Read more

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Do carotid stents cause strokes?

Do carotid stents cause strokes?

Possible: It is possible to develop a stroke during carotid stent placement (~ 4% in optimal patients). However the carotid stent is effective at preventing further strokes and that is why they are placed. At this point carotid stents are reserved for patients who are at high risk for open carotid endarterectomy (surgery). ...Read more

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Heart condition arterial fibrillation?

Heart condition arterial fibrillation?

Atrial fibrillation?: Most common cardiac dysthymia on the general population. Affect over 2 million people in usa. Incidence increase with age. Associated with hypertension, coronary artery disease, valvular heart dz, hyperthyroidism, copd, alcohol intake. Can be sustained or episodic. Need physical exam and ECG for diagnosis. Many patients are asymptomatic. Symptoms like: palpitations, chest pain, shortness ofbreath. ...Read more

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What is coronary artery blockage?

What is coronary artery blockage?

Usually atheroma: Usually cholesterol based but can also have calcium and fibrous material as well.Occurs when natural barrier called the endothelium is disrupted allowing these items to infiltrate and eventually block the artey. ...Read more

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How do coronary artery spasms relate to coronary heart disease?

How do coronary artery spasms relate to coronary heart disease?

Prinzmetal angina.: Spasm can happen in any blood vessel including the coronaries. The inner lining of the arteries have ability to produce a relaxing factor now known to be nitric oxide. However, diseased arteries have dysfunctional inner lining cells that can't make the relaxing factor and thus can present with spasm also known as prinzmetal angina. ...Read more

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Is transient ischemic attack a ischemic heart disease?

Is transient ischemic attack a ischemic heart disease?

No: It is an ischemic cerebrovascular disease. However, someone who has one is at much higher risk of having both than someone who has neither. ...Read more

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Angioplasty for cerebrovascular ischaemia good?

Angioplasty for cerebrovascular ischaemia good?

Yes: If you have failed medical management and are high risk for surgery, then carotid angioplasty and stenting with distal protection should be considered. Find an experienced operator and the risk of stroke during the procedure can be as low as 1%, which rivals surgery results. I have been doing carotid stents since 1999 and this procedure has helped many of my patients. ...Read more

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Is coronary heart disease reversible?

Unknwon.: Although there have been suggestive studies that showed coronary plaque regression, most data is focused on plaque stabilization. As long as the plaque is stable and the symptoms controlled, it is not essential that we "revers" atherosclerosis. In the future, cetp modifying drugs may prove to reverse plaque. Only time will tell. ...Read more

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What is carotid artery stenosis and stroke?

What is carotid artery stenosis and stroke?

2 things: Carotid artery stenosis means narrowing of the artery. Stroke is death or damage to brain due to circulatory issues. Many strokes (approx 1/3rd) are due to carotid artery disease. Although frequently connected, they are not the same. Many strokes occur without carotid stenosis. Many carotids are completely occluded (slowly) without resultant strokes. ...Read more

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Is ischemic microvascular brain disease related to stroke?

See comments: Are you referring to radiology reading of an MRI of brain? In elderly, often thought that white matter lesions are associated with "microvascular angiopathy", sign of potential atherosclerosis. Maybe potential stroke risk, especially lacunar infarct, but not straightforwards. Your physician needs to assess stroke risk. Spots more likely from migraine or prior injury. ...Read more

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Is 700/0 carotid artery narrowing a TIA symtom?

Is 700/0 carotid artery narrowing a TIA symtom?

Not clear: Your question is not clear. Please reframe the question to get correct answer. ...Read more

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Describe risk factors of coronary heart disease?

Describe risk factors of coronary heart disease?

See below: The most common riak factors are : family history . Hypertension, diabetes, high cholesterol, smoking ., age>45 in men, >55 in women. ...Read more

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What's coronary artery disease?

What's coronary artery disease?

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 more

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Can you tell me why lung cancer, coronary heart disease and stroke are degenerative diseases?

Can you tell me why lung cancer, coronary heart disease and stroke are degenerative diseases?

Says who?: 'degenerative disease' usually is a word we use for changes that seem to happen as part of the body's wearing out from getting older. Macular degeneration of the eye, osteoarthritis, osteoporosis, lung function loss, maybe neuronal loss in the brain are the ones real physicians usually think of. These 3 catastrophic illnesses aren't 'degenerative diseases' in any meaningful sense. ...Read more

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With coronary artery disease am I more susceptible for having a stroke?

With coronary artery disease am I more susceptible for having a stroke?

Yes: The artery disease is not necessarily limited to just your coronary arteries. If you have it in one area, it probably is in other areas. So you are also subject to have strokes, kidney disease, and disease of the arteries in the legs for instance. Also certain complications of the coronary disease or its treatment could make you more at risk for a stroke. ...Read more

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How would a blockage in one of the coronary arteries affect the hearts stroke volume?

How would a blockage in one of the coronary arteries affect the hearts stroke volume?

By decreasing oxygen: The heart muscle depends on oxygen supplied by the coronary arteries to effectively function. When the artery is narrowed it can decrease the supply of oxygen and decrease the force of the muscle contraction. The stroke volume is a measure of how much blood the heart forces out with each beat. ...Read more

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Why are people with peripheral artery disease(legs) at greater risk of heart attack and stroke than someone with coronary artery disease(heart)?

Why are people with peripheral artery disease(legs) at greater risk of heart attack and stroke than someone with coronary artery disease(heart)?

Generalization: Peripheral vascular disease is often a marker for someone who has vascular disease throughout their body, usually due to smoking, genetics, and diet issues, to name a few causes. As such they are at high risk for symptoms in the other critical vascular beds in the body like the heart and brain. ...Read more

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How effective is cardiac monitoring for treating stroke?

How effective is cardiac monitoring for treating stroke?

Monitoring: cardiac monitoring is not treatment it is monitoring to see if cardiac rhythm disturbances occur and need to be treated. With stroke we always want to see if atrial fibrillation may be a possible cause. Monitoring can show us if afib occurs. Other abnormal rhythms are also possible. Monitoring however is not a treatment. ...Read more

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How are stroke volume and cardiac output distinguished from each other?

How are stroke volume and cardiac output distinguished from each other?

Cardiac output: Stroke volume times heart rate equals cardiac output. Stroke volume relates to myocardial contractility, vascular resistance, vascular volume, anemia and metabolic state. There are subcomponents to all of these. ...Read more

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What is the difference between cardiac arrest and a stroke?

What is the difference between cardiac arrest and a stroke?

Heart and brain: A cardiac arrest happens when there is a rhythm or pumping problem with the heart so bad that there is essentially not enough blood flow to support life. Ma stroke happens when there is not enough oxygen delivery to the brain (or spinal cord), and the neurons (brain cells) die. ...Read more

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Which value of cardiac output is considered high?My stroke volume 90ml, by 75 bpm, that means cardiac out:6, 7l/min;cardiac index would be 3, 5l/min*m2.Tx

Which value of cardiac output is considered high?My stroke volume 90ml, by 75 bpm, that means cardiac out:6, 7l/min;cardiac index would be 3, 5l/min*m2.Tx

Cardiac Output: Numbers such as you list can be normal especially in a smoker. Numbers alone without clinical correlation don't necessarily mean a lot. You should discuss these data with the physician(s) who know you and your specifics. ...Read more

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Read an article which stated that frequent orgasms prevents cardiac arrests and strokes. Is it true or just a myth?

Double blind studies: Cardiac arrests and strokes tend to occur in the elderly population. Orgasms tend to occur in the younger population. No double blind studies exist to prove the protective effect that article claims. ...Read more

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Is my cardiac output too high? Results from echo:stroke volume 100ml, by 70 bpm, that means cardiac out:7l/min; cardiac index would be 3, 57l/min*m2.

Is my cardiac output too high? Results from echo:stroke volume 100ml, by 70 bpm, that means cardiac out:7l/min; cardiac index would be 3, 57l/min*m2.

Cardiac output: Your measured cardiac output is high for someone at rest, but not at all if you do any exertion or are under stress. Co can reach 15 l/min in healthy men without any difficulty. ...Read more

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Clarify:cardiac output too high at rest? Echo:stroke volume 100ml by 70 bpm, that means cardiac out:7l/min; cardiac index would be 3, 57l/min*m2.Txs

Clarify:cardiac output too high at rest? Echo:stroke volume 100ml by 70 bpm, that means cardiac out:7l/min; cardiac index would be 3, 57l/min*m2.Txs

High Cardiac Output: Cardiac output is calculated by multiplying stroke volume by heart rate. Since the amount of blood pumped by the heart is dependent on body surface area ie. A larger person needs more blood supply. If it is more than 6l/min in an average person, at rest , and associated with symptoms, the cause must be looked into. ...Read more

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How can I find stroke volume and heart rate given cardiac output equation?

How can I find stroke volume and heart rate given cardiac output equation?

SVxHR=CO: You can count your heart rate by taking your pulse. That's the easy part. To get SV, you can do an echo to estimate it or do a right heart catheterization and perform a thermodilution and Fick measurements. (That's how cardiologists obtain it), ...Read more