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Fingers are very "veiny" When cut, expect more blood than neccasary. The blood will flow temporarly till the platelets come and form a scab which later heals the wound as WBC eat away foriegn bodies and the body repairs through use of nutrition for cells.

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Q: When a finger is cut why does the blood come out?
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What does it mean if you have dark brown blood when you cut your finger?

If you bleed dark brown blood when you cut your finger it means you are alive........ at least your body is.


Why do you have to hold your cut finger in the air?

Holding a cut finger in the air can help reduce blood flow to the wound and minimize bleeding. Gravity can assist in slowing down the bleeding process and prevent excessive blood loss.


A girl cuts her finger which part of the blood will chemically stop her finger bleeding?

If a girl cuts her finger, the blood itself will chemically stop her finger from bleeding. The blood will form a clot at the cut and stop other blood from flowing out if no artery was severed.


Why is your finger tingling after you cut it by accident?

it could be the lack of blood. you get a cut, bloods flows, eventualy it stops, and now you have less blood in your body. eat a cookie. hope this helps ps. the same thing happen to my pinky finger, maybe you cut a vain.


What is the name of the tiny blood vessels that bleed if you cut your finger?

capillaries Capillary.


Why does your finger bleed when it get cut?

Because theres obviously blood under the skin and when there is an open wound the blood flows out.


If you cut your finger off will you see blue blood?

no becase the air make the blue blood turn red by prease


When there is a cut on your finger does it keep bleeding why?

Yes, a cut on your finger may keep bleeding due to damage to the blood vessels in the area. The blood vessels undergo a series of reactions to form a clot and stop the bleeding. If the cut is deep or if there is a clotting disorder, the bleeding may persist.


When you cut your finger blood flows out later on the bleeding stop why?

when your finger gets cut and bleeds for 5 minutes or so and then just stops it's because the blood clots. it's not a bad clot just one to stop bleeding. washing the cut and applying pressure also helps.


What you get a cut on your finger what part of the blood helps clot the blood?

Your veins is more important if you got a cut Platelets. These are the cells involved in the clotting of blood at the site of a cut. Without platelets after cutting yourself you would exsanguinate.


What its means to sign in blood?

Exactly what it sounds like, to cut your finger open and sign a contract or whatever else in blood instead of ink.


Why does a finger cut throb?

When a finger is cut, it can trigger an inflammatory response causing blood vessels to dilate and increase blood flow to the area. This increased blood flow can result in throbbing pain as the injury heals and tissues repair. Additionally, nerve endings may also be stimulated and contribute to the sensation of throbbing pain.