Question: what should i do if my blood sugar is too low?
Answer: Have a sugary drink or snack – try something like a small glass of non-diet fizzy drink or fruit juice, a small handful of sweets, or 4 or 5 dextrose tablets.
Test your blood sugar after 10 to 15 minutes – if it's 4mmol or above and you feel better, move on to step 3.