Mr. Johnson is a 62-year old T2DM with an Ā1C of 7.3%. He has been started on low-dose Metformin. Over the last few weeks he has tolerated increasing doses and now takes 1000 mg twice daily. What would you expect his Ā1C to be when you recheck it in 3 months?
A) 7.0%
B) 6.8%
C) 6.5%
D) 6.0%