Yes that much coke probally will show up. Cocain takes 3-4days to come out, everyone knows that. So much for the 6months thing the last person said, thats bull drink lots of water, I don't know how much you did last week or so, but most likely it will show up. Try to get someone … Read more

Yes, when you donate blood they check for hiv, hepatitis and stuff like that. Disease and other things. It's better to just go donate the blood, so many people need it, and it's a wonderful thing to do, so don't worry about it.