FBS (Fasting Blood Sugar) is a SCREENING test for diabetes. In other words, it only suggests that other testing needs to be done.
In healthy individuals, the blood sugar level will take 2 to 5 hours to return to normal after a meal.
> When having a Fasting Blood Sugar, it is important that everything is cleared from the system.
>From 70 to 99 mg/dL (3.9 to 5.4 mmol/L)