PCP (Phencyclidine) Drug Test in Colorado

The PCP (phencyclidine) drug test checks for the presence of phencyclidine, a dissociative drug also known as angel dust, in a blood sample. It is typically ordered when a person shows signs of acute intoxication, such as agitation, confusion, or hallucinations, or as part of a broader drug screening in emergency or clinical settings.

What it measures

Phencyclidine (PCP) — The parent drug; its presence in blood indicates recent use.
PCP metabolites — Breakdown products of PCP that the body forms; these can also be detected.
Qualitative detection — Most blood tests simply report whether PCP is present above a set cutoff.
Quantitative level (if performed) — Some tests measure the exact amount of PCP in the blood, which may help assess severity.

Who it is for

Emergency room doctors, toxicologists, or other clinicians may order this test when someone has sudden mental status changes, unusual behavior, or suspected drug exposure. It is not a routine screening test for most people.

Preparation

No special preparation, such as fasting, is needed for a PCP blood test. Tell your healthcare provider about any medications or substances you have taken, as they can affect test results.

Results and what they mean

Results are usually reported as positive or negative, or as a number if the level is measured. A positive result means PCP was detected, but only a clinician can interpret what that means for your health. This information is general and not a substitute for professional medical advice.

Requesting the PCP (Phencyclidine) Drug Test in Colorado

Order online, choose a certified collection site in Colorado, and review results through a secure portal. No referral is required, and orders are processed confidentially. Because the region is open, broad rural stretches between population centers, so booking ahead saves a wasted trip — worth planning around when you book.

Frequently asked questions

How long after using PCP can a blood test detect it?

PCP can typically be detected in blood for several hours to a day or two after use, depending on the amount and individual factors.

Can certain medications cause a false positive?

Some over-the-counter and prescription drugs, such as certain cold medicines or pain relievers, have been linked to false positives. Your clinician can help interpret unexpected results.

Is this test confidential?

Yes, medical test results are protected health information and are kept private under federal law.

What should I do if my result is positive?

Discuss the result with your healthcare provider. They can explain what it means and whether further testing is needed.

PCP (Phencyclidine) Drug Test by city in Colorado

All testing in Colorado → Full PCP (Phencyclidine) Drug Test guide →