Confidential lab testing · No referral required United States · 0 communities

Midwest · Opiate Screen, Blood

Opiate Screen, Blood in Missouri

Opiate Screen, Blood can be ordered without a referral, and this guide covers what to expect. The Opiate Screen, Blood test checks for the presence of opiates in the bloodstream.

Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

This test detects opiates in a blood sample. Opiates are a group of drugs used for pain relief. The test helps identify if opiates are present in the blood.

What it measures

  • Morphine — indicates the presence of morphine or related opiates
  • Codeine — reflects exposure to codeine or its derivatives
  • Heroin — suggests recent use of heroin
  • Hydrocodone — indicates hydrocodone use
  • Oxycodone — reflects oxycodone presence

What the test involves

A healthcare professional will collect a blood sample from a vein in your arm. This is a standard procedure for blood tests.

Why it is often ordered

Clinicians typically order this test to check for opiate use or exposure. It may be part of a broader assessment for substance use.

Preparation

Follow the specific instructions provided by the laboratory. Preparation may vary, so it's important to confirm with the lab.

How results are reported

Results indicate whether opiates were detected in the blood. Reference ranges and detection thresholds can vary between laboratories.

Before you go

  • Test preparation instructions
  • Sample collection procedure
  • Result interpretation details

Cities

Opiate Screen, Blood in Missouri communities

Choose your city for local context and to request this test.

St. Louis2,092,481Opiate Screen, BloodKansas City1,644,497Opiate Screen, BloodSpringfield298,722Opiate Screen, BloodColumbia136,736Opiate Screen, BloodIndependence122,230Opiate Screen, BloodLee's Summit100,772Opiate Screen, BloodO'Fallon90,802Opiate Screen, BloodJoplin81,025Opiate Screen, BloodSt. Joseph80,099Opiate Screen, BloodSt. Charles70,218Opiate Screen, BloodBlue Springs58,265Opiate Screen, BloodSt. Peters57,289Opiate Screen, BloodFlorissant52,382Opiate Screen, BloodChesterfield49,675Opiate Screen, BloodWentzville43,213Opiate Screen, BloodJefferson City43,076Opiate Screen, BloodCape Girardeau39,415Opiate Screen, BloodWildwood35,384Opiate Screen, BloodOakville35,357Opiate Screen, BloodUniversity City34,953Opiate Screen, BloodBallwin30,998Opiate Screen, BloodLiberty30,129Opiate Screen, BloodRaytown29,893Opiate Screen, BloodKirkwood29,233Opiate Screen, BloodMehlville28,672Opiate Screen, BloodMaryland Heights28,141Opiate Screen, BloodGladstone26,825Opiate Screen, BloodGrandview25,931Opiate Screen, BloodHazelwood25,466Opiate Screen, BloodBelton23,832Opiate Screen, BloodWebster Groves23,817Opiate Screen, BloodNixa22,925Opiate Screen, BloodRaymore22,722Opiate Screen, BloodSedalia21,696Opiate Screen, BloodOzark20,874Opiate Screen, BloodArnold20,808Opiate Screen, BloodOld Jamestown20,382Opiate Screen, BloodRolla19,949Opiate Screen, BloodWarrensburg19,509Opiate Screen, BloodAffton18,925Opiate Screen, BloodFerguson18,826Opiate Screen, BloodConcord18,760Opiate Screen, BloodCreve Coeur18,648Opiate Screen, BloodRepublic18,313Opiate Screen, BloodManchester18,308Opiate Screen, BloodFarmington17,959Opiate Screen, BloodSpanish Lake17,721Opiate Screen, BloodKirksville17,600Opiate Screen, BloodHannibal17,165Opiate Screen, BloodClayton16,905Opiate Screen, BloodLake St. Louis16,665Opiate Screen, BloodPoplar Bluff16,318Opiate Screen, BloodLemay16,312Opiate Screen, BloodSikeston16,054Opiate Screen, BloodOverland15,908Opiate Screen, BloodFort Leonard Wood15,629Opiate Screen, BloodGrain Valley15,435Opiate Screen, BloodCarthage15,395Opiate Screen, BloodJackson15,272Opiate Screen, BloodLebanon14,880Opiate Screen, Blood