Patient Question: Disease:Diabetes type 2 was diagnosed three years ago. No significant complications at present Description:Self-measured blood glucose for 5 consecutive days: fasting: 7.2-9.0 (mostly 8-8.5); postprandial: 10-14 (mostly 11-13). Didn’t take any medication during this period. Hope to provide help:Please ask: Do I need to take any medication? What is the best medicine to take? How to take it? Do I need to take insulin?