SWI Weight Loss Clinic

How to Inject Semaglutide

Step-by-step instructions, best injection sites, and practical tips to help you inject semaglutide safely and confidently. This guide is designed for patients using semaglutide as part of a clinician-supervised medical weight loss program.

Before You Start

Important: Always follow the dosing plan provided by your licensed medical provider. This guide is for general educational purposes and does not replace individualized medical advice. If you have questions about your dose, timing, or side effects, contact your care team.

Supplies & Preparation

Before injecting, gather the following:

  • Semaglutide vial or prefilled syringe (as prescribed)
  • New insulin syringe or pen needle
  • Alcohol swab
  • Sharps container

Preparation steps:

  1. Wash your hands thoroughly with soap and water.
  2. Clean your chosen injection site with an alcohol swab and allow it to dry.
  3. Inspect the medication. Do not use it if the solution is cloudy, discolored, or contains particles.

Drawing the Medication (Vial Use)

Avoid injecting into the same spot repeatedly — this can cause irritation or lumps.

Avoid poor hygiene — always clean the skin and use a new needle.

Avoid doubling doses — never inject extra medication if you miss a dose without medical guidance.

Avoid injecting into irritated or bruised skin.

Get Clinician-Supervised Support

Using semaglutide as part of a medical weight loss program provides ongoing clinical oversight, dose adjustments, and personalized guidance.

Our medical weight loss program includes:

  • Licensed provider evaluation
  • Medication delivered to your home (if eligible)
  • Ongoing monitoring and support

Things to Avoid

Step-by-step instructions, best injection sites, and practical tips to help you inject semaglutide safely and confidently. This guide is designed for patients using semaglutide as part of a clinician-supervised medical weight loss program.

Before You Start

Important: Always follow the dosing plan provided by your licensed medical provider. This guide is for general educational purposes and does not replace individualized medical advice. If you have questions about your dose, timing, or side effects, contact your care team.

Supplies & Preparation

Before injecting, gather the following:

  • Semaglutide vial or prefilled syringe (as prescribed)
  • New insulin syringe or pen needle
  • Alcohol swab
  • Sharps container

Preparation steps:

  1. Wash your hands thoroughly with soap and water.
  2. Clean your chosen injection site with an alcohol swab and allow it to dry.
  3. Inspect the medication. Do not use it if the solution is cloudy, discolored, or contains particles.
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