What Is a Subcutaneous Injection?
A subcutaneous injection is a method of delivering medication into the fatty tissue just beneath the skin. This layer sits between the skin and the muscle.
Certain medications are prescribed to be administered this way based on clinical judgment. Your licensed healthcare provider determines the appropriate route of administration for your specific medical needs.
Subcutaneous injections are commonly used because they allow medication to be absorbed gradually into the bloodstream.
Why Are Some Medications Administered Subcutaneously?
Healthcare providers may prescribe medications to be administered subcutaneously for several reasons, including:
Controlled, steady absorption
Suitability for at-home administration when appropriate
Established clinical use for specific types of medications
The method of administration is determined by your provider based on your medical history, treatment plan, and safety considerations.
If you have questions about why your medication is prescribed this way, consult your clinician directly.
Common Areas for Subcutaneous Administration
Subcutaneous injections are typically administered in areas where there is a layer of fatty tissue beneath the skin.
Common general areas include:
Lower abdomen, away from the navel (pinching fat)
Front of the thighs (pinching fat)
Back of the upper arm, when assisted (pinching fat)
Your provider may recommend specific areas that are appropriate for you. Always follow the guidance given with your prescription.
General Principles for Safe Administration
The following are general safety practices commonly associated with subcutaneous injections:
Wash your hands thoroughly before handling supplies
Clean the injection site with an alcohol swab and allow it to dry
Use a new, sterile needle and syringe for each administration
Dispose of used needles in an approved sharps container
Do not reuse needles or share injection supplies.
If your pharmacy provides specific handling or storage instructions, follow those directions carefully.
Video Overview: General Educational Demonstration
For patients who prefer a visual overview, the following publicly available video provides a general demonstration of subcutaneous injection technique.
This video is not produced by Vea and is provided for general educational reference only. It is not specific to any particular medication or prescription.
As with all educational materials, always follow the instructions provided by your prescribing clinician and dispensing pharmacy.
Important Note About Educational Content
This video is intended to provide a general understanding of subcutaneous administration. It does not replace medical advice, clinical training, or individualized instructions from your licensed healthcare provider.
Your prescribing clinician may provide specific guidance that differs from general demonstrations. Always defer to the instructions that accompany your prescription.
If you have any questions about your medication or administration technique, contact your provider directly.
Rotating Injection Sites
Some providers may recommend rotating injection sites to reduce the likelihood of skin irritation.
Your clinician will advise you if site rotation is appropriate for your prescribed medication. Do not modify your injection routine without consulting your provider.
When to Contact Your Provider
Reach out to your healthcare provider if you experience:
Persistent redness or swelling at the injection site
Pain that does not resolve
Signs of infection
Any uncertainty about administration
Your provider is the best resource for addressing questions related to your prescription.
Important Reminder
Always follow the instructions provided by your prescribing clinician and dispensing pharmacy.
Do not adjust your dosage, frequency, or method of administration without medical guidance.
If you are unsure about any aspect of your medication or injection process, contact your licensed healthcare provider before proceeding.
Educational Disclaimer
This material is provided for general educational purposes only. It does not replace medical advice or individualized instructions from a licensed healthcare provider. Always follow the guidance provided by your prescribing clinician and dispensing pharmacy regarding your medication and administration technique.
