length of needle for different muscle groups

[nautica]

I use 1 inch for all injections and push the needle all the way in. When I do glutes, which is very seldom - i just press the syringe into the muscle to help get deeper.

1", 23 guage for all IM

Nautica

 

[Big Jroy]

I use 1 inch for all injections and push the needle all the way in. When I do glutes, which is very seldom - i just press the syringe into the muscle to help get deeper.

1", 23 guage for all IM

Nautica

Same here.

 

[Dr.X]

25G1" for all (calves, tris, bis, quads, delts) except glutes (23G1.5")