Test Code CULTURE, THROAT Culture, Throat
Test Order Code
LAB228
Methodology
Presumptive and definitive identification of microorganisms by Gram stain and colony morphology growth on selective media and biochemical tests.
Performing Laboratory
Sky Lakes Medical Center-Microbiology
Specimen Requirements
Specimen Type: ThroatContainer/Tube: BBL CultureSwab in sterileculture transport tubeSpecimen Volume:SwabCollection Instructions: 1.Specimen source is required.2. Remove cap and swab from tube.3. Tilt patient’s head back to assist in opening of mouth as wide as possible.4. Depress tongue with a tongue depressor so swab doesn’t touch oral mucosa or tongue.5. If patient has complained of 1 spot being sore, swab that area well.6. In 1 continuous motion:A. Swab 1 tonsillar area up then down.B. Move to back of throat as far down as possible, and swab there.C. Move to other tonsillar area and swab.D. Swab behind uvula and remove swab.7.Return swab to sterile culture transport tube, and crush ampule to ensure specimen preservation.8.Labeltube with patient’s name (first and last), medical record number or date of birth, specimen source, and date and time of collection.9.Rejection criteria include delay in transport of >24 hours old.
Specimen Transport Temperature
Ambient/Refrigerate NO/Frozen NO
Reference Values
Mixed for pharyngeal flora
Day(s) Test Set Up
Monday through Sunday
Test Classification and CPT Coding
87070