I had to give a particular viscous IM injection last night that is okay to give undiluted, but I had some run back. Drew with 18g, injected with 22g 1.5". In Deltoid. Unruly patient. Didn't have order for the other common drug mixed with it, so only gave the viscous one.
I am assuming diluting it 1st would improve run-back. Am I generally correct in that thinking?