An infusion set delivers medication under the skin, much like an IV line. Here's a breakdown of the process:
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Preparation: Gather your supplies, which typically include the infusion set, insulin (or other prescribed medication), alcohol swabs, and tape or adhesive dressing. Ensure your hands are clean.
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Site Selection: Choose an appropriate insertion site. Common sites include the abdomen, thighs, buttocks, or upper arms. Rotate sites regularly to prevent skin irritation and ensure optimal absorption.
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Site Cleaning: Cleanse the chosen insertion site thoroughly with an alcohol swab. Allow the area to dry completely.
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Insertion:
- The infusion set contains a needle housed within a cannula (a small plastic tube).
- Remove the protective covering from the adhesive on the infusion set.
- Pinch the skin around the insertion site.
- Insert the needle straight into the skin at a 90-degree angle (or as directed by the manufacturer or healthcare provider). Some sets have automatic inserters.
- Once inserted, the cannula remains under the skin, and the needle is removed and disposed of properly in a sharps container.
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Securing the Set: Secure the infusion set to your skin with the attached adhesive. You can also use tape or an additional adhesive dressing to ensure it stays in place.
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Connecting to Pump (if applicable): If you are using an insulin pump or other infusion device, connect the infusion set tubing to the pump according to the pump manufacturer's instructions.
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Priming (if applicable): Prime the infusion set by running a small amount of insulin (or medication) through the tubing to remove any air bubbles. Follow your pump's instructions for priming.
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Starting Infusion: Start the infusion according to your prescribed dosage and schedule. If using a pump, program the pump settings as instructed by your healthcare provider.
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Monitoring: Regularly check the insertion site for signs of infection or irritation, such as redness, swelling, pain, or drainage. Monitor your blood sugar levels (if applicable) to ensure the medication is being delivered effectively.
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Removal and Replacement: Change the infusion set as recommended by the manufacturer or your healthcare provider (usually every 2-3 days).
Important Considerations:
- Always follow your healthcare provider's instructions for using an infusion set.
- Proper hygiene and site preparation are crucial to prevent infections.
- Ensure you are properly trained on how to use your specific infusion set and any associated devices (e.g., insulin pump).
- If you experience any problems or have any questions, contact your healthcare provider immediately.
