Blood sugar levels vary during the day night. Blood sugar levels chnages  due to a number of factors such as those listed below:

1. Eating food means Eating habits.

When we eat, food  break down, glucose is released into the bloodstream ready to be absorbed by cells. Due to any reasons if   glucose in the bloodstream increase is called  higher blood sugar level.

2. Exercise or Physical activity.

We must do exercise and perform physical activity to abosorbs glucose generated due to food we consumes.  Exercise provides many benefits to our body, including burning excess sugar and reducing insulin resistance (by making cells more receptive to insulin, so rather than requiring more insulin to facilitate glucose uptake, the insulin you already have becomes a bit more effective).

However the effect on blood sugar depends on the type of exercise, the duration of exercise, glucose and insulin levels before you start exercising.

3. Remain fit think fit means physiology.

If you have a greater muscle to fat ratio, you will burn energy at a faster rate and therefore be more effective at reducing your blood glucose level.

4. Emotions and stress.

Stress is cause of blood sugar increase. So take good sleep and d meditation and laugh as much as you want and leave healthy live.Means live with diabetes without any complication.

5. Sleeping.

As we all know till today we are not able to rach any conclusion of what is the reasons behind diabetes.  Some research also suggests that not getting enough sleep causes the liver to produce/release more glucose, hence increasing your blood sugar levels.

So take good sleep it really reduce stress and blood sugar.

6. Medications.

Obviously, the medication you take regulates your blood sugar level and therefore your readings during the day, depending on when you took the medication.

Any more point you want to add please write to me and discuss.

Thanks