I have been a diabetic 40 years, and started on Lantis about a year ago, replacing NPH for my basil insulin (I also take
Humalog with a
pen). I injected Lantis with a syringe, and as I never had a problem with NPH when it sometimes entered a vessel, I did not draw back before injecting.
The result, when I hit a vessel, was a drop in blood suger from 180 to 30 in 1/2 hour! I consumed about 48 ounces of orange juces and 2 bars of chocolate in 15 minutes just to stay conscious!