I was just curious what is the best way to give a subcutaneous injection. I am a recent graduate to nursing and I was taught to go in at a 45 degree angle in subcutaneous tissue. It makes sense to me b/c of the layers of skin and muscle.
The reason I ask is because I've watched a few of my co-workers giving insulin and they are going in at a 90 degree angle in to the tissue. Also, a lot of their s/c's end up bleeding afterwards. I have never encountered this. Any help would be greatly appreciated.
I generally give them at a 45 degree angle, but my instructor said either way works. I haven't had trouble with bleeding afterward, but that just may be the luck of the draw, too.
The only time I angle is if they don't have very much fatty tissue. With a insulin or TB syringe, there is really no need to angle except in the aforementioned circumstance.
The only time I angle is if they don't have very much fatty tissue. With a insulin or TB syringe, there is really no need to angle except in the aforementioned circumstance.
Insulin is supposed to be given at a 90 degree angle, as are other SC injections (unless specifically contraindicated for the particular drug), but it thin clients you may go at a 45 degree angle.
gizzy76
126 Posts
I was just curious what is the best way to give a subcutaneous injection. I am a recent graduate to nursing and I was taught to go in at a 45 degree angle in subcutaneous tissue. It makes sense to me b/c of the layers of skin and muscle.
The reason I ask is because I've watched a few of my co-workers giving insulin and they are going in at a 90 degree angle in to the tissue. Also, a lot of their s/c's end up bleeding afterwards. I have never encountered this. Any help would be greatly appreciated.