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#injection-technique 2025-10-06

Monday28 messages8 participantstimes are UTC
Highlights from this day
  • void_volume — i mark the rotation in a notes app because the marks fade and i lost track twice 16:51
  • nausea_window — ok so nobody here should be telling you where to inject. we can tell you what we do 18:03
  • nausea_window — a proper sharps bin costs almost nothing and pharmacies will take it back 18:05
  • gall_bladder_gav — is 31G noticeably better than 29G or is it marginal 19:13
SD

drawing up with the same pin you inject with is fine, it just dulls the tip slightly
31G 8mm for everything. i tried the 12.7mm once and never went back

VV

i mark the rotation in a notes app because the marks fade and i lost track twice

fridge-temps.csv
513 rows · not retained in the public archive
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VV

unrelated but never recap a used pin. that is how people stick themselves

NW

a small air bubble subcutaneously is not dangerous. it costs you dose accuracy, thats the reason to clear it
push slowly. fast is what causes the ache afterwards

mark it down

thigh or abdomen, does absorption actually differ

NW

slightly off topic but i changed nothing except letting the swab dry and the stinging stopped completely

NW

pinch, 45 degrees, count to five, withdraw slowly. two years and almost no bruising

ok so nobody here should be telling you where to inject. we can tell you what we do

wk1 L abdo upper   wk5 L thigh outer
wk2 R abdo upper   wk6 R thigh outer
wk3 L abdo lower   wk7 L arm back
wk4 R abdo lower   wk8 R arm back

a proper sharps bin costs almost nothing and pharmacies will take it back

peptidemeter-summary-kp-0925.pdf
2 pages · 697 KB · not retained in the public archive
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whats your sharps disposal setup, mine is a jar and i know thats wrong

VB

Testing queue: 2 submissions open, 115 awaiting dispatch.

is bruising more about the needle or the aftercare

thats a reaction

warming the vial in your hand for a minute is the cheapest comfort improvement there is

SC

do not reuse pins. it is not about sterility so much as the tip being blunt after one pass

AF

absorption differences between subcutaneous sites are small for a weekly compound

thats normal