LabPreparation

Sexual Health

What to Know Before a Mycoplasma Hominis and Ureaplasma lab test

  • Blood draw
  • Sexual Health
  • Prep checklist included

At a glance

Mycoplasma Hominis and Ureaplasma lab test Profile: prep snapshot

Sample type
Blood draw
Fasting
Fasting is usually not required for this test, but some labs may have specific instructions.
Best collection time
There is no special time of day required for this blood test.
Typical turnaround
Varies by collection lab
Category
Sexual Health

Below is a plain-language prep guide for the mycoplasma hominis and ureaplasma lab test, including sample type and timing basics. This test looks for two bacteria, Mycoplasma hominis and Ureaplasma urealyticum, that can be passed through sexual contact.

What the Mycoplasma Hominis and Ureaplasma lab test measures

The test detects evidence of Mycoplasma hominis and Ureaplasma urealyticum in the blood. It helps identify whether these bacteria are present in the body. Results can support a diagnosis when symptoms overlap with other STIs.

  • Mycoplasma hominis
  • Ureaplasma urealyticum
  • Overall infection status

Preparation checklist for the Mycoplasma Hominis and Ureaplasma lab test

Little to no preparation is typically needed for this test. Confirm any timing or fasting instructions with your collection site when you schedule.

  1. Confirm with the collection site whether any fasting is required before your blood draw.
  2. Stay hydrated by drinking water unless told otherwise.
  3. Wear clothing that allows easy access to a vein in your arm.
  4. Bring a list of any medications or supplements you take.
  5. Arrive at your appointment on time and mention any recent antibiotics.

Fasting, timing, sample type, and what to bring

Fasting

Fasting is usually not required for this test, but some labs may have specific instructions. Confirm with your lab.

Best time to collect

There is no special time of day required for this blood test. Collect the sample whenever it is convenient and according to the lab's schedule.

Sample type

Blood draw. The collector will explain the process before starting.

What to bring

  • Your order confirmation email, in case the collection site asks to see it
  • Your printed lab order or requisition form — the ordering physician prepares it for you after you order, and you print it (or fax it from your account) before visiting
  • A short-sleeved or loose-sleeved shirt for an easy blood draw
  • Water to drink before the draw and a light snack for afterward, if your test requires fasting
  • A government-issued photo ID (most collection sites verify identity at check-in)
  • A written list of the medications and supplements you currently take

You do not need an insurance card or a payment method at the collection site: the lab does not bill insurance, and you pay at order time, so there is no copay or deductible. The lab also provides the physician's requisition, so you do not need a separate doctor's referral.

Order process and what-to-bring details reflect the lab's published instructions, paraphrased in our own words. Confirm final requirements with the collection lab that will perform your draw.

The collection visit, step by step

A healthcare professional will draw a small amount of blood from a vein in your arm using a needle. The sample is then sent to a laboratory for analysis.

Details worth confirming with the collection lab before your visit:

  • Do I need to fast before this test?
  • Are there any medications I should avoid before the draw?
  • When can I expect my results?

Why a clinician may order this test

A clinician may order this test if you have symptoms that resemble chlamydia or other STIs. It can also be used to screen for these bacteria when there is a known exposure or risk factor.

What results mean

Reference ranges and result reporting can vary between laboratories. Your clinician will interpret your results based on your specific situation and the lab's guidelines.

General test information is compiled from publicly available reference material, including MedlinePlus (medlineplus.gov) and the Centers for Disease Control and Prevention (cdc.gov), and is reviewed for clarity. Preparation and what-to-bring details reflect the lab's published instructions, paraphrased into our own words. Preparation instructions, timing, and pricing vary by collection lab — always confirm them with the lab that will perform your draw.

Common questions

Frequently asked questions

Do I need to fast for this test?

Fasting is generally not required for this blood test. However, some labs may have specific instructions, so confirm with your collection site.

How long does it take to get results?

Results are typically available within 1 to 3 business days after your sample is collected.

What symptoms might prompt this test?

Symptoms similar to chlamydia, such as unusual discharge or discomfort, may lead a clinician to order this test.

Can I take my medications before the test?

In most cases, you can take your regular medications, but it is best to check with your clinician or the lab, especially if you are on antibiotics.