• Guest, the forum is undergoing some upgrades and so the usual themes will be unavailable for a few days. In the meantime, you can use the forum like normal. We'd love to know what you think about the forum! Take the 2025 Survey »

New insulin - air bubble concerns

I’m now on Lyumjev pre-filled pens. Only concern is there are air bubbles in the insulin and plungers don’t work too well…. Should I be worried?
IMG_1675699159.262260.jpg
 
turn the syringe needle up, gently tap the cartridge with your fingers so that the bubbles rise up, then dial a couple of units and let the air out (until a drop of insulin appears from the needle).
If the pistons are uncomfortable, the plastic syringe handle breaks easily enough, you can take out the cartridge and insert it into a metal syringe pen (if you have it), I sometimes do this(when I need to be sure that the piston will not break from active physical activity), but I used to often use insulin in cartridges, not in syringe pens. The only thing I need is to put this nozzle for needle here (I don't know if they can be bought somewhere, I just took it off the cartridge),
IMG_20230206_225443.jpg
on the cartridge you took out of the syringe pen
 
if you are going to rearrange the cartridge, make sure that the value of the insulin unit matches on both handles (this is not always the case)
 
Back
Top