is a small air bubble in the barrel a problem subcutaneously
Thread · #injection-technique · 2026-03-25
warming the vial in your hand for a minute
Spun off from a message in #injection-technique on 2026-03-25. 11 messages, 4 participants.
The message this came from
- same_chromato — warming the vial in your hand for a minute is the cheapest comfort improvement there is 19:12
31G 8mm
do not reuse pins. it is not about sterility so much as the tip being blunt after one pass
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31G 8mm for everything. i tried the 12.7mm once and never went back
rotate
if you are getting a lot of bruising, look at how fast you are pushing before you blame the needle
mark it down
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pinch
thats normal
update from 21 months ago: switched to a fixed rotation and the site reactions stopped
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