There are many factors that can cause this. Mostly hardened blood vessels or thin walled blood vessels, usually paired with high blood pressure, sometimes a persons blood vessels can be thin enough where as much as a flick can cause them to rupture.
Probably weakness of the vein wall due to it being a varicose vein and/or something constricting the vein preventing the return flow of blood.
Well obviously if something goes in your hand and in your vein then it would burst and bleed.
Because that happened to my nose
Maybe because alot of blood was stuck in there so they burst.
If you wank too hard
because of a vericose vein it caused it to burst open
no your vein cannot burst in your cheek it is mostly impossible dont worry Yes, you can have a ruptured vein if you have an inexperienced operator. Even if you let this close up, you will likely have a scar.
Sure. It's called an embolism.
Yes.
palpate the vein with the tip of your index finger
Its the only finger that has a vein running to your heart to your finger
if somebody were to cut my finger and use it to take my cash from an ATM
on my left ankle my vein burst through my skin and was bleeding every where,comming out like a fountain.
It's rare but yes
If it is right under the skin , it looks like a bruise.
Finger next to the middle finger Because it was believed that the vein from that finger ran directly to the heart.
No