Sugarman shows you how to calculate insulin doses with 500 & 100 rule.

Reviewed by

Sophie Harris

UK produced, low-budget but very useful. You may need to watch a few times if maths is not your forte! It would be useful to watch this and then discuss with your diabetes educator/nurse, or as a refresher.

Tim Street

An explanation of calculating mealtime insulin, going into the 500 and 100 rules and how they work.

Keywords: insulin ratio, 100 rule, 500 rule, correction factors, total daily dose