IDS September 2021 Survey Question Title * 1. One of the recent medical advances in diabetes is “ultra-rapid” insulin – Fiasp and Lyumjev. Both are a little bit faster than Novolog (Novorapid) and Humalog, but some people have reported side effects such as site irritation, burning, and irregular absorption. What has your experience been (if any) with these new ultra-rapid insulins? I have not tried either of them (Fiasp or Lyumjev) I have tried one of them but have switched back to my usual insulin due to side effects I have tried one of them but found it did not work any better than my usual insulin I have tried it, like it, and continue using it Done