Depends on where in the eye you mean. On the white: broken blood vessel. In the back of the eye: see a doctor.
No, I think you mean "vein".
A stent is a little stiff sleeve placed inside a blood vessel to keep the blood vessel open so the blood can flow freely through it.
Abnormal narrowing of one or more blood vessels.
It means you have ruptured a blood vessel in your nose.
i want mean holy knot of weadding
A bruise does not mean that you have poor circulation. Healthy persons can also have it because it is basically caused by trauma or injury. The blood vessel was injured, allowing blood to "escape" the vessel and go towards neighboring tissues.
"Typing the knot" does not mean anything (as an expression I mean). "Tying the knot" on the other hand means to get married.
You got stretched the wrong way - often from vigorous exercise.
It means narrowing and/or blocking of a blood vessel or tubular organ.
a blood vessel carrying oxygen-rich blood that is mostly blocked or closed off.