My name is Aida and I have type II diabetes, due to the rupture of a shoulder I got a bit out of control and I am taking metformin, 1 in the morning.

I have always controlled it with healthy eating and exercise (118-126).I would like to know if it is harmful to the kidney or vascular always keep it at those levels and not take metformin.

The experience of each can help others.

Thank you.