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Glossary

What is Subcutaneous injection?

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Subcutaneous injection

A subcutaneous injection delivers medicine into the fatty layer just under the skin, the route used for injected GLP-1 medicines and insulin.

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In plain words

"Subcutaneous" means under the skin.

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Why it matters

Understanding the route helps you inject correctly and explains why sites need rotating.

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A subcutaneous injection delivers medicine into the fatty layer just under the skin, the route used for injected GLP-1 medicines and insulin.

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