Drug Testing in Colorado
Below is a plain-language overview of the drug testing. Drug testing examines a blood sample to detect the presence of drugs or their breakdown products. It is ordered to screen for substance use, monitor prescribed medications, or investigate suspected overdose or poisoning. This page covers the drug testing for people in Colorado, in Mountain West, from what it measures to how to arrange a draw.
- Sample type
- blood
- Category
- Drug & Urine Screening
- Turnaround
- 1-3 business days
- Price
- $180
- Referral
- Not required
Drug testing examines a blood sample to detect the presence of drugs or their breakdown products. It is ordered to screen for substance use, monitor prescribed medications, or investigate suspected overdose or poisoning.
What it measures
- Amphetamines — Stimulant drugs that can be detected in blood.
- Opiates — Pain-relieving drugs like morphine or codeine.
- Cocaine — Illicit stimulant; blood test detects recent use.
- Benzodiazepines — Sedatives often prescribed for anxiety or sleep.
- Cannabinoids — Active components of marijuana.
- Alcohol — Ethanol level, often included in emergency testing.
Who it is for
Healthcare providers order this test in emergency rooms, treatment programs, or during routine monitoring. Employers may require it for safety-sensitive jobs, but a clinician interprets the results.
Preparation
No fasting or special preparation is usually needed. Tell your provider about any prescription or over-the-counter drugs you take, as they can affect results.
Results and what they mean
Results are reported as positive (drug detected) or negative (not detected), sometimes with a level. A clinician interprets findings in context. This is general information, not medical advice.
Requesting the Drug Testing 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. With broad rural stretches between population centers, so booking ahead saves a wasted trip, it pays to schedule your collection in advance.
Frequently asked questions
How long do drugs stay in blood?
Most drugs are detectable for hours to a few days, depending on the substance and your body. Blood tests show recent use better than urine tests.
Can prescribed medications cause a positive result?
Yes, some prescription drugs can trigger a positive screen. Always tell your provider about all medications you take.
Is the test confidential?
Your results are protected health information and are kept private. They are shared only with those you authorize or as required by law.
What if I get a positive result?
A positive result does not automatically mean misuse. Your clinician will consider your history and may order a confirmatory test.
Drug Testing by city in Colorado
- Drug Testing in Denver
- Drug Testing in Colorado Springs
- Drug Testing in Aurora
- Drug Testing in Fort Collins
- Drug Testing in Lakewood
- Drug Testing in Pueblo
- Drug Testing in Thornton
- Drug Testing in Greeley
- Drug Testing in Grand Junction
- Drug Testing in Arvada
- Drug Testing in Boulder
- Drug Testing in Westminster
- Drug Testing in Centennial
- Drug Testing in Longmont
- Drug Testing in Highlands Ranch
- Drug Testing in Lafayette
- Drug Testing in Loveland
- Drug Testing in Broomfield
- Drug Testing in Castle Rock
- Drug Testing in Commerce City
- Drug Testing in Parker
- Drug Testing in Littleton
- Drug Testing in Security-Widefield
- Drug Testing in Brighton
- Drug Testing in Northglenn
- Drug Testing in Dakota Ridge
- Drug Testing in Ken Caryl
- Drug Testing in Englewood
- Drug Testing in Pueblo West
- Drug Testing in Wheat Ridge
- Drug Testing in Windsor
- Drug Testing in Fountain
- Drug Testing in Erie
- Drug Testing in Columbine
- Drug Testing in Evans
- Drug Testing in Four Square Mile
- Drug Testing in Louisville
- Drug Testing in Clifton
- Drug Testing in Montrose
- Drug Testing in Sherrelwood