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Doctor insights on: Blood Vessel Hemangioma

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Is there collagen in capillary blood vessels?

Is there collagen in capillary blood vessels?

Yes: The basement membrane on which the lining of the capillary rests has collagen as the major constituent. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex. ...Read more

Dr. James Sidman
865 doctors shared insights

Hemangioma (Definition)

A type of birthmark that typically looks like a rubbery, bright red nodule of extra blood vessels in the skin. A hemangioma grows during the first year of life, and ...Read more


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Can MRI of brain see aneurysm or blood vessel problems(vasculitis)?

Can MRI of brain see aneurysm or blood vessel problems(vasculitis)?

MRI and MRA brain: Yes, an MRI can visualize blood vessels but not well; an MRA (MR angiogram) is the optimal MR test. It uses gadolinium which is not a radio-iodine and is not kidney toxic. Gadolinium can be eliminated slowly however, if a person has kidney impairment, and then the gadolinium can enter dermal tissues. Radiologists are aware. ...Read more

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Could blood vessels repair themselves?

Could blood vessels repair themselves?

Yes: The vessels are remodeling all of the time. However if you are talking about a vessel that has an aneurysm or clogged with plaque then no they can not heal those lesions and a surgical correction is required. ...Read more

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What is blood vessel dissection? Can that cause brain aneurysms

What is blood vessel dissection? Can that cause brain aneurysms

Arterial dissection : Can result in a stroke in the distribution of the specific blood vessel, and could be profound if involving the carotid or vertebral. No relationship to aneurysms. ...Read more

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What happens when a blood clot obstructs a blood vessel?

What happens when a blood clot obstructs a blood vessel?

Depends: It depends if the vessel is an artery or a vein, the size of the vessel, collateral circulation, co-existing illnesses etc. Blood clot in a vein can travel to lung and cause lung infarction. Clot in an artery may damage the tissue/organ supplied by that artery. Heart attack is one example of clot in an artery. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex, if you have sex. ...Read more

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Who needs blood vessel dilator?

Who needs blood vessel dilator?

Blood Pressure: In general blood dilators are prescribed as antihypertensive medications. Nitroglyceryn in its different forms is a vaso dilator, although mostly for the ehart arteries (coronaries). ...Read more

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What is small vessel vasculopathy?

What is small vessel vasculopathy?

Inflammation: This is a pathology term related to inflammation and at times occlusion of blood vessels. In the central nervous system including the brain it can occur in the context of any process that increases inflammation. It is thought to contribute to neurodegeneration. There are a wide variety of conditions that can lead to it. Stay safe! ...Read more

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What is small vessel cornoary artery disease?

What is small vessel cornoary artery disease?

Small vessel disease: read this: http://www.mayoclinic.org/diseases-conditions/small-vessel-disease/basics/definition/con-20032544

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Can a popped blood vessel itch?

Can a popped blood vessel itch?

Yes.: If what you mean by a popped vein is a bulging varicose vein then itching can be due to the varicose vein. Other related symptoms could be aching, cramping, burning, heaviness and pressure. You should see a vein specialist for a full venous evaluation with a venous reflux examination. ...Read more

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Could blood thinners dissolve the blood vessels as well?

Could blood thinners dissolve the blood vessels as well?

No: The blood thinners really do not " thin" the blood they alter the cascade of chemical events that lead to platelet clot formation. So in reality the blood isn't thinner it just has a difficult time clotting. THese drugs do not dissolve the vessels. ...Read more

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What drugs target tumor blood vessels?

What drugs target tumor blood vessels?

Avastin (bevacizumab): Drugs have been developed that antagonize vascular endothelial growth factors or receptors for such growth factors. ...Read more

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When having a brain aneurysm, do blood vessels become 100% occluded?

When having a brain aneurysm, do blood vessels become 100% occluded?

No: An aneurysm is an abnormal dilation or bulging of the wall of the blood vessel. If that dilated segment becomes very fragile and thin it can rupture due to the pressure of the blood and bleeding occurs into the brain. This bleeding can cause spasm of surrounding vessels. But most of the vessels do not become "occluded". ...Read more

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Could a burst blood vessel be recurring?

Could a burst blood vessel be recurring?

Yes: Blood vessel can have recurring ruptures or bleeds. ...Read more

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What are degenerative blood vessel diseases?

What are degenerative blood vessel diseases?

Atherosclerosis: Atherosclerosis of blood vessels is the major degenerative disorder. ...Read more

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What does "blood vessel abnormalities" mean?

What does "blood vessel abnormalities" mean?

Many: Abnormality could be in size, shape, number, thickjness, location and many others. ...Read more

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Is caffeine a blood vessel dilator bad?

Is caffeine a blood vessel dilator bad?

Dilator?: Caffeine, if anything should constrict blood vessels and raise your bp. In moderate amounts (like anything) this should not be a problem unless you have some conditions that may improve without the stimulant and vessel constricting effects of caffeine. ...Read more

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Burst blood vessel in your eye getting bigger?

Surface blood?: Acute subconjunctival hemorrhage is a bright red patch on the white part of eye . There should be no vision loss or pain. Yes...They look like they are spreading as the body resorbs them. Rx is otc tears until gone. ...Read more

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What is a blood vessel headache?

Headache: The most frightening of vascular headaches is subarachnoid hemorrhage from a ruptured cerebral aneurysm. This is often the "worst headache of your life" and needs emergency care. Migraines and other headaches are thought to be vascular in origin. ...Read more

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What is capillary blood?

Blood in Capillary: Our circulation consists of heart + arteries which carry blood away from the left heart & to the capillaries of the body & veins which return the blood back to the right heart which pumps to the lung arteries, capillaries, lung veins & back to the left heart. The blood in capillaries, at any given moment, is called capillary blood: it makes skin pink. Press skin & hold, note color after releasing. ...Read more

Dr. Ted King
1,879 doctors shared insights

Veins (Definition)

Veins are thin walled vessels that carry deoxygenated blood ...Read more