Those only happen if the insulin accidentally hits a small vein or capillary.
I know some people divide their injection to minimise the risk, if you inject only half or a third of your full dose in each spot you'll have a much smaller effect if some of the insulin ends up in your bloodstream.
I do the same with my Tresiba usually because I'm on a relatively large dose, less volume in the same spot. I tend to dial up my full dose and after injecting about half I Inject the second half a cm or two away from the first.
Another safety feature can be to not inject it within the last hour before going to sleep so you can sleep knowing all went well.