Hi i am diabetic my sugar has been between 30.8 and 28 since 15h00 today i have taken my insulin and took a short term insulin but my sugar is not dropping?

Diabetes : Diabetes is affected by several things, but basically the level of insulin and blood sugar. It is raised when we eat too much, get sick, or don't have enough insulin in the blood. Often when taking insulin the sugar is lower but we sense the lower sugar and eat more because we as used to higher abnormal sugar levels, then gain weight, need more insulin, sense the lower sugar levels, eat more etc.