what is hypoglycaemia
Hypoglycaemia, or a hypo, is an abnormally low level of glucose in your blood (less than four millimoles per litre).When your glucose (sugar) level is too low, your body doesn't have enough energy to carry out its activities.Hypoglycaemia is most commonly associated with diabetes, and mainly occurs if someone with diabetes takes too much insulin, misses a meal or exercises too hard.ypoglycaemia, or a hypo, is an abnormally low level of glucose in your blood (less than four millimoles per litre).