Differences Between Humalog And Novolog Versus Regular
Using injections, Humalog, Novolog, and Regular are primarily used to
cover meals and snacks, and to lower high blood sugars. Most meals
create a rise in the blood sugar for only a short period of time,
normally 2 to 3 hours. Regular insulin, available since 1922, takes 30
minutes to start working, peaks at 3 to 4 hours after the injection,
and continues lowering blood sugars for 6 to as much as 8 hours.
Humalog, on the other hand, begins working in 10 minutes, peaks at one
to one and a half hours and is gone in about 3 and 1/2 hours. Novolog
insulin has an even faster onset of action and peaks in 40 to 75
minutes, which has surprised many when they switched from Humalog to
Novolog.

After studying the differences I don't see a great advantage of one
over the other.  I do have more lows since I switched but I attribute a
lot of this to; fe, This AM I rode my bicycle to  garage sales, from
0700 till 1000 and drank a coke during this
period.  My bg was 69 at lunch. When you are on a gluten free diet
snacks are hard, but that's another story.
Charlie

"Yes ! I want a refill on my confusion medication."