If you are only making trips around town for the day, there is really no reason to carry a heavy ice pack with you to keep your insulin cold. However it is not recommended that you leave it in your car because this can cause it to overheat.
In conclusion, you want to make sure that you are as much of an expert on diabetes as you can be. The advice and information in this article have been confirmed to be helpful and positive in the war against this disease. Please feel free to use it or share it with others as often as possible.