Blood after injection

Once in a while I get a droplet of blood (abdomen area) after injecting insulin. Does anyone know if/ and how much of the insulin is lost this way? (I deal with the blood stain by using hydrogen peroxide) and have not noticed any problems ---- still, good to know.

@mkurkov HI Marina, if your sugar is good then the loss of insulin is zero to negligible… nothing to worry about.

That makes sense! Thanks for reassurance/validation, Joe.
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