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Mountain West · Estradiol Test, Ultrasensitive

Estradiol Test, Ultrasensitive in Utah

This page explains the estradiol test, ultrasensitive, what it measures, and how to order it. An ultrasensitive estradiol test measures very low levels of the hormone estradiol in the blood with enhanced precision. It is often used when standard estradiol testing may not be sensitive enough to detect subtle concentrations.

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

Lab requirements in Utah

Here is what you need before ordering and completing the Estradiol Test, Ultrasensitive in UT. 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 laboratory and the reason for testing. Always follow the specific instructions provided by the collection lab.
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 estradiol, a form of estrogen, using a method designed to detect low concentrations accurately. It is typically requested when precise measurement of small amounts is important for clinical interpretation.

What it measures

  • Estradiol — reflects the concentration of this estrogen in the blood

What the test involves

A blood sample is collected from a vein in your arm, usually at a laboratory or clinic. The sample is then processed and analyzed using a specialized assay.

Why it is often ordered

A clinician may order this test to evaluate estrogen status in situations where standard tests might lack sensitivity, such as monitoring certain treatments or investigating hormonal symptoms. It can also be used to help assess conditions related to low or high estrogen levels.

Preparation

Preparation instructions can vary depending on the laboratory and the reason for testing. Always follow the specific instructions provided by the collection lab.

How results are reported

Results are reported as a numerical value for estradiol, often in picograms per milliliter or picomoles per liter. Reference ranges differ between laboratories and are influenced by factors such as age, sex, and menstrual cycle stage, so they must be interpreted by your clinician.

Before you go

  • Whether any medications or supplements could affect the test results
  • If there are specific timing requirements related to your menstrual cycle or treatment schedule
  • The laboratory's instructions for preparation and sample collection

Cities

Estradiol Test, Ultrasensitive in Utah communities

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

Salt Lake City1,135,344Estradiol Test, UltrasensitiveOgden608,259Estradiol Test, UltrasensitiveProvo551,645Estradiol Test, UltrasensitiveWest Valley City139,361Estradiol Test, UltrasensitiveSt. George127,890Estradiol Test, UltrasensitiveWest Jordan116,045Estradiol Test, UltrasensitiveLogan106,319Estradiol Test, UltrasensitiveOrem96,734Estradiol Test, UltrasensitiveSandy96,272Estradiol Test, UltrasensitiveLayton80,858Estradiol Test, UltrasensitiveSouth Jordan75,617Estradiol Test, UltrasensitiveLehi73,911Estradiol Test, UltrasensitiveMillcreek63,430Estradiol Test, UltrasensitiveTaylorsville60,295Estradiol Test, UltrasensitiveHerriman52,860Estradiol Test, UltrasensitiveMurray50,183Estradiol Test, UltrasensitiveDraper49,978Estradiol Test, UltrasensitiveBountiful45,496Estradiol Test, UltrasensitiveRiverton44,773Estradiol Test, UltrasensitiveEagle Mountain42,905Estradiol Test, UltrasensitiveSpanish Fork41,953Estradiol Test, UltrasensitiveRoy39,076Estradiol Test, UltrasensitivePleasant Grove37,228Estradiol Test, UltrasensitiveSaratoga Springs36,977Estradiol Test, UltrasensitiveKearns36,842Estradiol Test, UltrasensitiveMidvale35,313Estradiol Test, UltrasensitiveTooele35,223Estradiol Test, UltrasensitiveSpringville34,750Estradiol Test, UltrasensitiveCedar City34,246Estradiol Test, UltrasensitiveCottonwood Heights33,597Estradiol Test, UltrasensitiveAmerican Fork32,822Estradiol Test, UltrasensitiveKaysville32,438Estradiol Test, UltrasensitiveClearfield31,802Estradiol Test, UltrasensitiveHolladay31,738Estradiol Test, UltrasensitiveSyracuse31,715Estradiol Test, UltrasensitiveMagna29,128Estradiol Test, UltrasensitiveWashington27,689Estradiol Test, UltrasensitiveSouth Salt Lake26,086Estradiol Test, UltrasensitiveFarmington23,990Estradiol Test, UltrasensitiveClinton23,192Estradiol Test, UltrasensitiveNorth Salt Lake21,411Estradiol Test, UltrasensitivePayson21,093Estradiol Test, UltrasensitiveNorth Ogden20,703Estradiol Test, UltrasensitiveHurricane19,501Estradiol Test, UltrasensitiveBrigham City19,373Estradiol Test, UltrasensitiveHighland18,913Estradiol Test, UltrasensitiveSouth Ogden17,363Estradiol Test, UltrasensitiveWest Haven16,918Estradiol Test, UltrasensitiveCenterville16,711Estradiol Test, UltrasensitiveBluffdale16,576Estradiol Test, UltrasensitiveHeber16,416Estradiol Test, UltrasensitiveSantaquin13,602Estradiol Test, UltrasensitiveSmithfield13,263Estradiol Test, UltrasensitiveGrantsville12,331Estradiol Test, UltrasensitiveVineyard11,579Estradiol Test, UltrasensitiveWoods Cross11,372Estradiol Test, UltrasensitiveLindon11,346Estradiol Test, UltrasensitiveMapleton11,226Estradiol Test, UltrasensitiveWest Point10,963Estradiol Test, UltrasensitivePleasant View10,733Estradiol Test, Ultrasensitive