BotMed
Calculator
DDX
Topics
Conditions
Conditions by Topic
Cases
About
Log in
Topic Info
TopicName
Fever
ClinicalTests
CBC with differential Blood glucose (low or high w/o DM -> sepsis or septic shock, not specific) Electrolytes (baseline before antibiotics) LFTs (liver function) Coagulation studies (e.g., INR, PTT) Urinalysis with microscopy (UTI) If suspect sepsis: Blood gas analysis Serum lactate Procalcitonin assay (biomarker for bacterial cause of sepsis) ESR/CRP (inflammatory cause) Blood cultures (at least 2 sets) Additional cultures from other sites as indicated Chest x-ray
ImagingStudies
PhysicalExams
Comment
WebLink
https://www.aafp.org/afp/2003/1201/p2223.html
Back to List