What is the relationship between the gauge of the needle and its diameter?
The higher the gauge the smaller the diameter
What is the average diameter size of an IM injection?
22 to 25
What are the four common sites for an IM injection?
Fastest lateralis, deltoid, gluteus medius, ventral gluteal
What are two factors to consider during needle selection?
The length and the gauge
What are common needle lengths used for IM injections
1 to 1.5 inches
What are common sites for sub Q injections?
Abdomen, thigh, upper arm, lower back