How to Prime Your Pre-Filled Pen Properly (Step-by-Step Guide)
If you are using a pre-filled pen for the first time, qpriming it correctly is essential. This simple step ensures the pen is working properly, removes any trapped air, and helps you get an accurate dose every time.
Many people skip this step or do it incorrectly, which can lead to underdosing or inconsistent results. The good news is that priming only takes a few seconds once you know how to do it.
What Does Priming a Pen Mean?
Priming simply means preparing the pen before use by pushing a small amount of liquid through the needle. This removes any air inside the pen and confirms that the liquid is flowing correctly.
You only need to do this before the first use, or if the pen has not been used for a while.
Step-by-Step: How to Prime Your Pen
Start by attaching a new needle to the pen. Make sure it is screwed on securely, then remove both caps from the needle.
Next, turn the dial to a very small dose. This should not be a full dose, just a small click to allow a tiny amount of liquid to pass through.
Hold the pen upright with the needle pointing upwards. This position helps any air bubbles rise to the top of the pen.
Gently tap the side of the pen with your finger. This encourages any trapped air bubbles to move upwards.
Now press the button fully until the dial returns to zero. Keep your eye on the tip of the needle.
You should see a small drop of liquid appear at the tip. This confirms that the pen is primed and ready to use.
If no drop appears, repeat the process until you see one.
Common Mistakes to Avoid
One of the most common mistakes is using a full dose while priming. This wastes product and is not necessary.
Another mistake is not holding the pen upright, which can prevent air from clearing properly.
Reusing needles can also affect accuracy and hygiene, so always use a fresh needle each time.
Final Tips
Priming is a quick but important step that ensures your pen works exactly as it should. Once you see a drop at the tip, you can confidently set your dose and continue with your normal routine.
Taking a few extra seconds to prime properly can make a big difference in accuracy, consistency, and overall results.
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