You can drink a pint of your own blood without getting sick.. but it's not a wise thing to do.
Sod all.
Drinking your own blood is not recommended as it can introduce harmful bacteria or viruses into your body. Additionally, consuming blood can lead to iron toxicity. If you are bleeding, it is important to seek medical attention rather than attempting to drink your own blood.
Werewolves drink water and the blood of their animal kills. NOT OUR OWN!!!
If you don't already have a disease drinking your own blood won't give you one. And if you do already have a disease it doesn't matter is you drink you own blood or not, you still have it. Now doing this may make you anemic (low on blood) for a time if you drink a lot of your own blood. But food, proper nutrition, and digestion will quickly mend this condition. Beside that blood is quite nutritious.
Porphyria
they would've drink their own blood ,or they drink water it has all the same nutritions blood has for a vampire it just tastes less enjoyible than blood sorryt if i mis spelled stuff hehe
Get a knife. Cut one of your veins. Put your mouth over it. Drink. :)
Nope.
no cause it go back down your own body where the blood come from
yes it is very strange
you dont drink your blood so you dont find out! =O
it filters out the blood of bad things, ex: when you drink alcohol, it cleans the alcohol from the blood.
It can cause a build up of Urea salts in your blood, which is bad.