First time I was diagnosed high blood sugar accidentally while testing for knee issue. This was exactly 4 months ago. I don't have visible symptoms of diabeties. At that time my results were fasting 197, Pp 274 hba1c 11.46. I tried to control it by diet and exercise. now my fasting is 117, pp 173, hba1c is 4.68.
How hba1c got normal while fasting and pp are high?