Testosterone injections are a common form of hormone replacement therapy for men with low testosterone. They’re also used off-label by some women, usually to treat low libido, and the 250mg testosterone results can impact muscle growth and other factors.
If you’re injecting testosterone into your shoulder, choosing the right size needle is key. The right needle can help ensure the medication is delivered properly and can help to minimize pain and the risk of complications.
In this article, we’ll discuss syringe sizes, needle gauge, needle length, and other factors that influence what size needle to inject testosterone in shoulder muscles.