Tweetim assuming its air you pushed in when you pushed the needle in
Tweetwhy does air come into the syringe when i pull back to check if i hit a vein. Ill take it over blood, but why wouldnt it be a liquid of some sort?
-What doesnt kill you, makes you stronger-
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Tweetim assuming its air you pushed in when you pushed the needle in
5'10
~190 lbs
I like to help, but do I look like a drug ******? (The correct answer here is no) So please do not ask me for drugs.
Tweetoh yeah, I never thought of that.
well I dunno actually, I can pull a lot of air
TweetIt's not air, it's a vacum. There's a huge difference.
Like in "outer-space"
RIP BigJim33 & GearedUp: You are sorely missed my friends.
Hindsight is always 20/20. But looking back it's still a bit fuzzy.
TweetThere is no air coming into the syringe. It is space, not air.
By pulling back you are creating suction which if there is no blood to fill the space (thats good), it creates empty space called a vacuum.
Tweetits a good thing. if you pull back blood, that means you hit a vein, which is not good, and you should pick another spot.
TweetThat's a funny question bro. I know what you mean. I thought the same thing a while back. But it's a good thing.
TweetohyeahOriginally posted by Got Gear?
It's not air, it's a vacum. There's a huge difference.
Like in "outer-space"
Ill take one order of "duhhhh" for that one.