Insulin Pen Essentials — What Every User Should Know

Insulin Pen Essentials — What Every User Should Know

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Insulin pens have transformed diabetes care — offering convenience, accuracy, and portability. But proper usage is key to effective treatment. Here are a few clinical tips worth sharing:

How long should you hold an insulin pen after injection?

Hold the pen in place for 6 to 10 seconds after pressing the injection button to ensure the full dose is absorbed.

Where to inject?

Preferred injection sites:

• Lower abdomen (but not within 2 inches of your navel)

• Outer thighs

• Upper arms (outer area)

• Upper buttocks

Avoid injecting into scar tissue, stretch marks, joints, or the groin.

Site rotation matters:

Reusing the same site can cause lipohypertrophy, reducing insulin absorption. Always rotate injection spots and keep at least 1.5 inches between previous and new injection points.

️ Pen & needle disposal:

• Needles: Always dispose in a sharps container.

• Disposable pens: Can go in household trash (without needle) once empty or expired.

Storage tips:

• In use pens: Room temperature (20–22°C)

• Unopened pens: Refrigerated (per box label)

Insulin pens can offer improved dose accuracy and ease of use — but they still require proper technique, care, and routine support.

At Sunrise Medical, we support safe and effective self-injection through precision devices and patient-focused design. For custom insulin pens or cartridges, reach out to our team.