For the last few days, as part of work , I am sleeping late night. When I checked my
sugar, it was around 502 after food and very next day,it was around 400 before food. My eye is blurred out and I am not able to read anything which is near to me along 5meter. I am in medication an still sugar is not getting under control.Please let me know , whether working late night will increase my sugar level and how it is going to effect my health. Please suggest..