My Mother's age 54 is suffering from diabetic since last 3 years, she is taking Glycomet GP, Galvus Met and Neomercazole. Recent lab test report shows Sugar fasting 90 mg/dl and PP 165 mg/dl, TSH 3mIU/L, HbA1c 2% and other reports too is normal. The problem lying with her is from last 20 days she is having anxiety, sleeplessness, low appetite, lack of energy. We have checked with her random blood check up during excess anxiety which is approx 135 to 140 mg/dl. Now we are unable to understand what problem is this? Please suggest.