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New England · Opiate Screen, Blood

Opiate Screen, Blood in New Hampshire

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 New Hampshire communities

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