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The importance of blood vessels.
1.The blood vessels themselves transport blood, and blood is an important part of organs and tissues that carries oxygen and nutrients, and if the organs do not have blood to supply oxygen, they will die;
2.Blood vessels can be divided into arteries, veins and capillaries, if there is a problem with the blood vessels, it depends on which organ is involved, if it involves important organs, there will be very serious problems;
3.Once there is a problem with the cerebral blood vessels, then the patient will have hemiplegia, there will be paralysis, limb dysfunction, crooked mouth and eyes, coma and other symptoms, the blood vessels and the brain and heart are very closely related.
TV Health School.
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Blood vessels are definitely important. Because blood vessels are the central nervous system of any living being. So blood vessels are very important.
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Very important. Without blood vessels as a channel for blood, blood can only flow everywhere, and the body will be chaotic.
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Importantly, the role of blood vessels is to evacuate nutrients and oxygen to the whole body under the action of the heart pump, and to complete the exchange of waste products through the action of the heart pump**, as well as in the lungs and liver.
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Blood vessels play a role in transporting oxygen, nutrients and metabolic waste in the human body, and the health of blood vessels is directly related to physical health! High blood pressure, heart disease, cerebral blood tie and other diseases will all come from this!
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It's very important, because blood vessels are all over every part of our body.
Moreover, the blood vessels themselves are used to transport blood, and blood is an important part of organs and tissues that carries oxygen and nutrients, and if the organs are not fed by blood, they will die.
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Blood vessels are very important, and blood vessels are divided into arterial and venous vessels. In particular, if the arterial blood vessels are destroyed, it can cause bleeding, and if the aorta is ruptured, it can cause heavy bleeding.
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Blood vessels are important, and patients with blood vessels can't do it, such as cerebral hemorrhage and cerebral thrombosis, they can't live normally.
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It is recommended that you exercise more when you have time.
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Vascular distinct.
There are many causes, both pathological and non-pathological. For example, if a person has a low fat content, it can cause obvious blood vessels, which is a good thing for many people, because the current society as a whole is still a society where thinness is beautiful.
But if it is the cause of the disease, then it should be noted, such as varicose veins, the most typical symptom in the early and middle stages is the curvy and protruding surface of the blood vessels, this disease, the development of the later stage can not only affect the aesthetics of the problem, may lead to old rotten legs, deep vein thrombosis and even life-threatening degree.
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The green tendons on the hands are obvious, this is not a disease, it is a normal physiological phenomenon, you don't have to worry! In fact, not only the hands, but also the entire arm of some people is obvious, these green tendons are actually veins, and there is venous blood flowing in them, which is darker in color, so it appears cyan. Then you may be thinner and have less subcutaneous fat, so your blood vessels are more exposed.
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You can take a look at the back of the hand, the blood vessels on the back of the hand is an important message, people with very low blood gas, the total amount of blood must be insufficient, the blood vessels are not obvious, and the blood vessels are concave.
Some people with high blood lipids will have dark blood vessels and their blood vessels will be too obvious.
It is recommended to go to the hospital for a blood test.
When the body is resting and the blood is vigorous, the blood vessels will become fuller and fuller, and the color will become lighter and more elastic.
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Blood vessels belong to connective tissue, which is composed of cells and a large number of intercellular fluids, which include matrix, filamentous fibers and interstitial fluid, which are of great functional significance. The cells are scattered within the interstitium of the cells and have no polarity in distribution. Connective tissue in the broad sense, including fluid blood, lymph, soft intrinsic connective tissue, and stronger cartilage and bone; Connective tissue is generally referred to only in terms of intrinsic connective tissue.
Connective tissue is widely distributed in the body and has a variety of functions such as connection, support, nutrition, and hypertonic protection.
Connective tissue is widely distributed in animals and has many types, including intrinsic connective tissue (loose connective tissue, dense connective tissue, reticular tissue, adipose tissue), blood, lymph, cartilage and bone tissue, all of which share common characteristics:
They both originate from embryonic connective tissue – mesenchyme. In addition to cells, there is a large amount of non-cellular material (amorphous matrix and fibers) in their composition.
Connective tissues originate from the embryonic mesenchyme. Mesenchyma is made up of mesenchymal cells and a large number of thin, amorphous matrix. Mesenchymal cells are stellate-shaped, interconnected with protrusions to form a network, with large nuclei, obvious nucleoli, and weak cytoplasmic basophilia (3 1).
Mesenchymal cells have a low degree of differentiation and can differentiate into various connective cells, endothelial cells, smooth muscle cells, etc. A small number of undifferentiated mesenchymal cells remain in adult connective tissue.
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Problem analysis: In your case, it is more common in acute lymphangitis, phlebitis, etc., and the blood vessels of the body and arm can be dilated and tender, which affects the normal sleepy life, and the reverse is born, so it is necessary to crack as soon as possible.
Opinions and suggestions: need to go to the hospital for surgical treatment, need to clarify the diagnosis of disease Wang Mingzhi disease, if there is lymphangitis, need to use some antibiotic drugs appropriately**, if there is phlebitis, need to do a magnesium sulfate external application has a certain effect.
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