My name is Katrin. I am not diabetic, but my best friend has had this disease for many years. And it's like a torture to look at his sufferings. He has tried a lot of treatments but still failed to find anything effective. The disease is progressing day by day and he is in despair and can't enjoy life. I'm here to find some pieces of advice regarding diabetes and effective ways of the treatment which would help my friend.
Best
Best