What Does IM Mean?
eye-EM
IPA: /ˌaɪˈɛm/
eye
EM
IM is pronounced eye-EM
What does IM stand for?
IM stands for 'intramuscular,' meaning into the muscle.
How do you pronounce IM?
IM is pronounced "eye-EM". Syllables: eye - em.
When is IM used in medicine?
Vaccines, haloperidol, epinephrine (EpiPen), benzodiazepines for seizures, depot antipsychotics, glucagon.
Word Parts & Etymology
Latin prefixintra-within
Latin rootmusculusmuscle
Common Misconceptions
Confusing IM with IV. IM goes into muscle; IV goes into a vein. Different onset, volume limits, and technique.
Clinical Context
Vaccines, haloperidol, epinephrine (EpiPen), benzodiazepines for seizures, depot antipsychotics, glucagon.
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