hello,
I noticed a small air bubble in my flexpen this morning. I have tried to expel it without success ( while the pen is needle end down for an injection the air bubble floats to the top of the chamber )
what should I do ? could this be dangerous, perhaps as the insulin gets to a lower level?
thanks,
nannoo
I noticed a small air bubble in my flexpen this morning. I have tried to expel it without success ( while the pen is needle end down for an injection the air bubble floats to the top of the chamber )
what should I do ? could this be dangerous, perhaps as the insulin gets to a lower level?
thanks,
nannoo