Guide to Diagnostic Tests
Osmolality, serum
Test/Range/Collection
Osmolality , serum or plasma (Osm)
285–293 mosm/kg H2O [mmol/kg H2O]
Panic: < 240 or > 320 mosm/kg H2O
SST, PPT
$$
There's more to see -- the rest of this topic is available only to subscribers.
Citation
Nicoll, Diana, et al. "Osmolality, Serum." Guide to Diagnostic Tests, 7th ed., McGraw-Hill Education, 2017. Emergency Central, emergency.unboundmedicine.com/emergency/view/GDT/619240/all/Osmolality__serum.
Nicoll DD, Lu CMC, McPhee SJS. Osmolality, serum. Guide to Diagnostic Tests. McGraw-Hill Education; 2017. https://emergency.unboundmedicine.com/emergency/view/GDT/619240/all/Osmolality__serum. Accessed May 11, 2025.
Nicoll, D., Lu, C. M., & McPhee, S. J. (2017). Osmolality, serum. In Guide to Diagnostic Tests (7th ed.). McGraw-Hill Education. https://emergency.unboundmedicine.com/emergency/view/GDT/619240/all/Osmolality__serum
Nicoll DD, Lu CMC, McPhee SJS. Osmolality, Serum [Internet]. In: Guide to Diagnostic Tests. McGraw-Hill Education; 2017. [cited 2025 May 11]. Available from: https://emergency.unboundmedicine.com/emergency/view/GDT/619240/all/Osmolality__serum.
* Article titles in AMA citation format should be in sentence-case
TY - ELEC
T1 - Osmolality, serum
ID - 619240
A1 - Lu,Chuanyi Mark,
AU - Nicoll,Diana,
AU - McPhee,Stephen J,
BT - Guide to Diagnostic Tests
UR - https://emergency.unboundmedicine.com/emergency/view/GDT/619240/all/Osmolality__serum
PB - McGraw-Hill Education
ET - 7
DB - Emergency Central
DP - Unbound Medicine
ER -
