Midwest · UTI Test
UTI Test in Missouri
Below is a plain-language overview of the uti test. A UTI test checks a urine sample for signs of a urinary tract infection.
Lab requirements in Missouri
Here is what you need before ordering and completing the UTI Test 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 can vary depending on the specific test and the collection site, so follow the lab's instructions. In general, you may be asked to avoid certain activities or foods…
- 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
A UTI test is a laboratory analysis of urine that looks for substances linked to infection, such as white blood cells, nitrites, and bacteria. It may also include a urine culture to identify any organisms present. This test is commonly used to help evaluate symptoms like burning during urination or frequent urges to urinate.
What it measures
- Leukocyte esterase — an enzyme produced by white blood cells, which can indicate inflammation or infection
- Nitrites — a substance produced by certain bacteria, suggesting a bacterial infection
- White blood cells — cells that fight infection, often elevated in urine during a UTI
- Red blood cells — blood cells that may be present in urine due to irritation or infection
- Bacteria — the presence of bacteria in urine, which can confirm an infection
- pH — the acidity or alkalinity of urine, which can be affected by infection or diet
What the test involves
You provide a urine sample, typically by collecting a small amount of urine in a sterile cup at the lab or collection site. The sample is then sent to the laboratory for analysis.
Why it is often ordered
A clinician may order a UTI test when someone has symptoms that could suggest a urinary tract infection, such as pain or burning with urination, cloudy urine, or pelvic discomfort. It can also be used to monitor certain urinary conditions or check for infection after treatment.
Preparation
Preparation instructions can vary depending on the specific test and the collection site, so follow the lab's instructions. In general, you may be asked to avoid certain activities or foods beforehand, but the lab will provide exact guidance.
How results are reported
Results are typically reported as positive or negative for various markers, or as a count of bacteria if a culture is done. Reference ranges and reporting formats can differ between laboratories, so your results should be interpreted in the context of the lab that performed the test.
Before you go
- Whether you need to make an appointment or can walk in
- Any specific instructions for collecting the urine sample
- How and when you will receive your results
Cities
UTI Test in Missouri communities
Choose your city for local context and to order this test.