But pens could have an edge: They may be slightly less damaging to injection sites because they require less handling of insulin before injecting, reducing the risk of contaminating insulin or needles.
By Debra Manzella, R.N., About.com
Updated October 09, 2007
About.com Health's Disease and Condition content is reviewed by our Medical Review Board
But pens could have an edge: They may be slightly less damaging to injection sites because they require less handling of insulin before injecting, reducing the risk of contaminating insulin or needles.
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