ddssWell... if I understand it correctly; after inserting the needle, pull the plunger back just a little bit to see if I get any blood. If I do, I should remove the needle and try again.
Really? So what's the main difference between "nicking" and injecting into a vein?
Last edited by forrest_and_trees; 07-19-2010 at 12:29 AM.
Well when you nick the vein it simply punctures it but the needle isnt push the oil in there. The oil goes into the tissue around the vein. But the vein is filling that area with blood therefore it flows back up the track that the needle made.
When you have injected in the vein it mean you either nicked it and have the needle too close releasing the oil to go through the blood stream or you are directly injecting into the vein. This oil in the vein must then pass through the blood stream and disperse.
The side effects for me are usually cold sweats, trouble breathing, nausea, dizziness, light headedness. It only last a couple of minutes but it isnt something i like to experience often
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