How to Properly Inject Insulin: A Step-by-Step Guide
How to Properly Inject Insulin: A Step-by-Step Guide
The Essentials
Injecting insulin correctly is crucial for managing diabetes effectively. This step-by-step guide will ensure you inject insulin safely and efficiently.
Contents
- Preparation
- Injection Technique
- Rotating Injection Sites
Preparation
Start by gathering all necessary supplies, including your insulin pen or syringe, alcohol wipes, and a sharps container. Wash your hands thoroughly with soap and water. Choose a clean and well-lit area to prepare for the injection, ensuring all items are within reach.
Injection Technique
Clean the injection site with an alcohol wipe and let it dry completely. Insert the needle at a 90-degree angle unless instructed otherwise. Slowly push the plunger to inject the insulin, holding the needle in place for about 10 seconds to ensure full delivery. Remove the needle and dispose of it safely in a sharps container.
Rotating Injection Sites
To prevent skin issues and ensure consistent insulin absorption, rotate injection sites regularly. Common areas include the abdomen, thighs, and upper arms. Avoid injecting into the same spot repeatedly to prevent skin irritation and lipohypertrophy.
FAQs
Where should I inject insulin?
Common sites are the abdomen, thighs, and upper arms.
Why rotate injection sites?
To prevent skin irritation and ensure consistent absorption.
How do I dispose of needles?
Use a designated sharps container for safe disposal.
How long should I hold the needle in place?
Hold for about 10 seconds to ensure full insulin delivery.
Final Thoughts
Proper injection technique is key to effective insulin therapy and diabetes management.
Additional References
- Frid AH, Kreugel G, Grassi G, et al. New Insulin Delivery Recommendations. Mayo Clin Proc 2016.
- American Diabetes Association. Insulin Administration. Diabetes Care 2020.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic.