Earlier quoted context omitted.
This is so incredibly wrong - and trying to claim something you know obviously nothing about is hilarious. The different between NPH (regular insulin) (maybe R too, not sure??) sold by walmart and Fast Acting insulins (Novolog, Humalog, Apidra) is massive. Fast acting insulins start working at about in about 30 minutes and "peak" at like 2 hours, and may slowly have some effects for another 1-2 hours. NPH on the othe…
Would it be possible to get a limited amount of the fast acting stuff for unpredictable situations and then normally use the "cheap" stuff? I don't know how this works so I would like some info from someone who seems to know.
Whereas, if you use pens (or from a vial) with direct injection, you also take a long acting insulin (levemir, Lantus, etc) once or twice a day (they are supposed to last 24ish hours but often people find splitting their total daily dose up into morning and night has better results). And these insulins cost even more than the fast-acting stuff.