Lab test requirements · preparation, ID, referral, and timing United States · 0 communities
LabRequirements Know what your test requires

Midwest · Lead Levels Blood Test – Toxicity Testing

Lead Levels Blood Test – Toxicity Testing in Missouri

Below is a plain-language overview of the lead levels blood test – toxicity testing. A lead levels blood test measures the amount of lead in the bloodstream. It helps assess recent or ongoing exposure to this heavy metal.

Sample typeBlood and/or urine at a collection lab
ReferralIncluded — no referral from your own doctor needed

Lab requirements in Missouri

Here is what you need before ordering and completing the Lead Levels Blood Test – Toxicity Testing in MO. Review each item and confirm the details with the collection lab.

Physician's order
Included. A physician's order is required for lab testing and is provided for you by our partner's physicians — no referral from your own doctor is needed.
Fasting
Some tests require fasting or avoiding certain foods or drinks beforehand. You will be informed when you order — confirm the details with the collection lab.
Preparation
Preparation instructions vary by laboratory. Follow the specific instructions provided by the collection facility.
Sample & visit
A blood and/or urine sample is collected; the visit usually takes about 10 minutes.
Identification
Bring the lab requisition form from your account. The collection lab may also ask for a government-issued photo ID.
Turnaround
1-3 business days
Availability
Our partner lab does not serve ND, RI, NY, NJ, MD or HI. Confirm availability for your location with the collection lab.

Before you go

  • Order your test before visiting a lab, then use the requisition form in your account.
  • Print the requisition form, or fax it to the lab directly from your account.
  • No scheduling is needed — visit the collection lab during its normal business hours.
  • A blood and/or urine sample is collected; the visit usually takes about 10 minutes.
  • Bring a government-issued photo ID in case the lab requests it.
  • Results are posted to your secure account within 1–3 business days.

Requirements are summarized from our partner lab's published policies. Preparation and availability can change — confirm current instructions with the collection lab before your visit.

What this test is

This test quantifies lead concentration in a blood sample. Lead is a toxic metal that can accumulate in the body and affect multiple organ systems. The test is used to screen for or monitor exposure.

What it measures

  • Lead — reflects the amount of lead present in the blood

What the test involves

A healthcare professional collects a small blood sample, usually from a vein in the arm. The sample is then sent to a laboratory for analysis.

Why it is often ordered

A clinician may order this test if someone has symptoms suggesting lead exposure or known risk factors. It is also used to monitor individuals with occupational or environmental exposure.

Preparation

Preparation instructions vary by laboratory. Follow the specific instructions provided by the collection facility.

How results are reported

Results are reported as a concentration of lead in the blood, with a reference range that varies by laboratory. Your clinician will interpret the result in the context of your health and exposure history.

Before you go

  • Whether any special preparation is needed
  • How long results will take
  • Whether a clinician's order is required

Cities

Lead Levels Blood Test – Toxicity Testing in Missouri communities

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

St. Louis2,092,481Lead Levels Blood Test – Toxicity TestingKansas City1,644,497Lead Levels Blood Test – Toxicity TestingSpringfield298,722Lead Levels Blood Test – Toxicity TestingColumbia136,736Lead Levels Blood Test – Toxicity TestingIndependence122,230Lead Levels Blood Test – Toxicity TestingLee's Summit100,772Lead Levels Blood Test – Toxicity TestingO'Fallon90,802Lead Levels Blood Test – Toxicity TestingJoplin81,025Lead Levels Blood Test – Toxicity TestingSt. Joseph80,099Lead Levels Blood Test – Toxicity TestingSt. Charles70,218Lead Levels Blood Test – Toxicity TestingBlue Springs58,265Lead Levels Blood Test – Toxicity TestingSt. Peters57,289Lead Levels Blood Test – Toxicity TestingFlorissant52,382Lead Levels Blood Test – Toxicity TestingChesterfield49,675Lead Levels Blood Test – Toxicity TestingWentzville43,213Lead Levels Blood Test – Toxicity TestingJefferson City43,076Lead Levels Blood Test – Toxicity TestingCape Girardeau39,415Lead Levels Blood Test – Toxicity TestingWildwood35,384Lead Levels Blood Test – Toxicity TestingOakville35,357Lead Levels Blood Test – Toxicity TestingUniversity City34,953Lead Levels Blood Test – Toxicity TestingBallwin30,998Lead Levels Blood Test – Toxicity TestingLiberty30,129Lead Levels Blood Test – Toxicity TestingRaytown29,893Lead Levels Blood Test – Toxicity TestingKirkwood29,233Lead Levels Blood Test – Toxicity TestingMehlville28,672Lead Levels Blood Test – Toxicity TestingMaryland Heights28,141Lead Levels Blood Test – Toxicity TestingGladstone26,825Lead Levels Blood Test – Toxicity TestingGrandview25,931Lead Levels Blood Test – Toxicity TestingHazelwood25,466Lead Levels Blood Test – Toxicity TestingBelton23,832Lead Levels Blood Test – Toxicity TestingWebster Groves23,817Lead Levels Blood Test – Toxicity TestingNixa22,925Lead Levels Blood Test – Toxicity TestingRaymore22,722Lead Levels Blood Test – Toxicity TestingSedalia21,696Lead Levels Blood Test – Toxicity TestingOzark20,874Lead Levels Blood Test – Toxicity TestingArnold20,808Lead Levels Blood Test – Toxicity TestingOld Jamestown20,382Lead Levels Blood Test – Toxicity TestingRolla19,949Lead Levels Blood Test – Toxicity TestingWarrensburg19,509Lead Levels Blood Test – Toxicity TestingAffton18,925Lead Levels Blood Test – Toxicity TestingFerguson18,826Lead Levels Blood Test – Toxicity TestingConcord18,760Lead Levels Blood Test – Toxicity TestingCreve Coeur18,648Lead Levels Blood Test – Toxicity TestingRepublic18,313Lead Levels Blood Test – Toxicity TestingManchester18,308Lead Levels Blood Test – Toxicity TestingFarmington17,959Lead Levels Blood Test – Toxicity TestingSpanish Lake17,721Lead Levels Blood Test – Toxicity TestingKirksville17,600Lead Levels Blood Test – Toxicity TestingHannibal17,165Lead Levels Blood Test – Toxicity TestingClayton16,905Lead Levels Blood Test – Toxicity TestingLake St. Louis16,665Lead Levels Blood Test – Toxicity TestingPoplar Bluff16,318Lead Levels Blood Test – Toxicity TestingLemay16,312Lead Levels Blood Test – Toxicity TestingSikeston16,054Lead Levels Blood Test – Toxicity TestingOverland15,908Lead Levels Blood Test – Toxicity TestingFort Leonard Wood15,629Lead Levels Blood Test – Toxicity TestingGrain Valley15,435Lead Levels Blood Test – Toxicity TestingCarthage15,395Lead Levels Blood Test – Toxicity TestingJackson15,272Lead Levels Blood Test – Toxicity TestingLebanon14,880Lead Levels Blood Test – Toxicity Testing