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Veins
Veins are thin blood vessels that carry blood from various body parts to the heart. These have valves in them to prevent back flow of blood.
2,123 Questions
Are chest veins in teenage girls common?
no Yes they are. Some are just more visible that others due to how close to the skin they are and the thickness of the fat layer. During puberty and breast development, the skin will become stretched and thinner and more transparent allowing some veins to stand out more. These should become less visible with time.
What is the pathway of tha blood from renal artery to the renal vein?
renal artery, segmental arteries, interlobar arteries, arcuate arteries, cortical radiate arteries, afferent arterioles, glomerulus, efferent arteriole, peritubular capillaries, venules, interlobar veins, arcuate veins, interlobar veins, renal vein.
What technique used to access the vein?
the technique is to put water and wait after 24 hours and you will discover more vein will access
What are the veins' responses to temperature regulation?
Veins are invisible when the skin is cold while if the skin is warm you can easily see it or it pops out.
Why it is not very dangerous for a person if one of his veins is cut?
The vessels that carry the blood around the body are divided into veins and arteries. Arteries deal with the blood going out of the heart, and the veins deal with the blood going back into the heart.
The veins, being the return path for the blood, sees less pressure than the arteries. An injury to a vein will bleed slower than an injury to an equally sized artery. With a slower bleed, there's more time to stop it before the blood loss becomes life threatening - so it's less dangerous.
Do note that less dangerous doesn't mean safe! All bad bleeds should be treated by a doctor.
Which vein is directly connected to the right atrium?
The superior vena cava and the inferior vena cava are directly connected to the right atrium.
A good way to pop your legs is first you warm up for4-5 minutes then you stretch your legs after that you keep practicing your splits that's how i did it and it only took me 3 days because i kept doing it over and over again.
What assists in the movement of blood throgh the veins other than the beat of the heart?
As skeletal muscles contract, blood is forced along the veins to the heart.
Where does the blood flow faster the veins or arteries?
Arteries are thicker walled to hold the blood pressure of the heart pushing blood into them away from the heart. The thickness is from oxygen rich blood within them. Veins have no oxygen in the blood so that they must be fed oxygen with what ever red blood surrounds them. The blood pushed away from the heart thru an artery will flow faster than the blood drawn back to the heart, returning to the heart in a vein. (Simple fact blowing has more power than sucking.) This is why a banding around a limb usually fills with blood because the heart pressure pushes the blood through /past the banding but the draw from the heart isnt powerful enough to bring the blood back with the tight cord around your limb.
Blood flows faster in the arteries because not only is their more muscle tissue than in a vein but arteries are thicker.
Is the blood deoxegenated or oxygenated in the pulmonary circuit?
Blood entering the pulmonary circuit is deoxygenated. Blood leaving the pulmonary circuit is oxygenated.
What are the Causes of impaired dentition?
Impaired dentition can be caused by various factors such as poor oral hygiene, dental decay, gum disease, trauma to the teeth or jaw, genetic factors, systemic diseases, and lifestyle habits like smoking or a diet high in sugar. Regular dental check-ups and practicing good oral hygiene can help prevent impaired dentition.
What are the symptoms of deep vein thrombosis?
If you are concerned that you are having symptoms of deep vein thrombosis, the best thing to do would make an appointment with your doctor. They will be able to do tests to confirm.
What is the treatment that is injecting a solution to harden the veins called?
Sclerotherapy is a treatment of injecting a solution to harden the veins.
How old do you have to be to attend a Young Veins Concert?
It depends on the venue.
The Young Veins themselves have a clean show and therefore do not put a minimum age requirement on the attendees.
Why valves are present in veins?
Valves in the veins are like one-way gates that prevent blood from backing up or pooling.
What is a deficiency of the level of oxygen in the arterial blood?
Hypoxemia is usually defined in terms of reduced partial pressure of oxygen (mm Hg) in arterial blood. Hypoxemia can cause symptoms such as those in respiratory distress. These include breathlessness, an increased rate of breathing, use of the chest and abdominal muscles to breathe, and lip pursing.
What is an introduction to brain drain?
"Brain drain" is the large-scale emigration of a large group of individuals with technical skills or knowledge to another geographical area, often another county.
Whats the name of the little blue vein on your sons nose?
To begin with, a boy should not have a blue vain on their nose. Please check to see if this might be a girl. If this a boy, see a doctor immediately.
If this is a girl, this is called the Tutumber AndiJonand should still be examined by a licensed professional. IMMEDIATELY!!!!
