Feedback
Eosinophils, Nasal
0040190
Ordering Recommendation
Mnemonic
EOS NASAL
Methodology
Stain/Microscopy
Performed
Sun-Sat
Reported
Within 24 hours
New York DOH Approval Status
This test is New York DOH approved.
Submit With Order
Time SensitiveTime Sensitive
ARUP Consult®
Disease Topics
Specimen Required
Patient Preparation
 
Collect
Nasopharyngeal swab. 
Specimen Preparation
Transport nasopharyngeal swab or prepared slides. 
Storage/Transport Temperature
Room temperature. Transport in a protective container. 
Unacceptable Conditions
Frozen specimens. 
Remarks
 
Stability
Swab: Ambient: 24 hours; Refrigerated: 24 hours; Frozen: Unacceptable
Prepared Unstained Slides: Ambient: 1 week; Refrigerated: 1 week; Frozen: Unacceptable 
Reference Interval
Negative
Interpretive Data


Note
CPT Code(s)
89190
Components
Component Test Code*Component Chart NameLOINC
0040190Eosinophils, Nasal29992-5
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
  • Absolute Eosinophils