You may experience some or none of the insulin
side effects listed in this article. Unfortunately, there is no way for your healthcare provider to know beforehand if you will have side effects from a medicine that you have never tried. Therefore, make sure to let your healthcare provider know if you develop any side effects while taking the drug, or if something "just does not seem right." Even if the side effect is not caused by insulin, your healthcare provider will be able to diagnose and treat the problem.