For a subcutaneous injection, a 23–25 gauge, 5/8" needle is typically used.
Subcutaneous Injections Explained
Subcutaneous injections deliver medication into the fatty tissue layer between the skin and the muscle. Proper needle size is crucial for ensuring the medication is delivered effectively and safely.
Key Considerations for Subcutaneous Injections
- Gauge: The gauge refers to the diameter of the needle. A higher gauge number indicates a thinner needle. For subcutaneous injections, a 23-25 gauge needle is commonly recommended.
- Length: The length of the needle ensures the medication reaches the subcutaneous tissue. A 5/8" needle is a standard length for these injections.
- Injection Site: A common injection site is the fatty tissue over the triceps.
Table Summarizing Needle Size
| Feature | Specification |
|---|---|
| Gauge | 23-25 |
| Length | 5/8" |
| Injection Site | Triceps |
