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New England · Carnitine Level Testing – Deficiency Test

Carnitine Level Testing – Deficiency Test in Rhode Island

Below is a plain-language overview of the carnitine level testing – deficiency test. This blood test measures carnitine levels in your body to help evaluate for certain muscle disorders.

Typical turnaround1-3 business days
Price range$118
PreparationFollow the lab's instructions.
Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

Carnitine is a substance your body makes that helps turn fat into energy. This test measures the amount of carnitine in your blood.

What it measures

  • Carnitine — reflects the body's ability to process fats for energy

What the test involves

This test requires a blood sample. A healthcare professional will draw blood from a vein in your arm.

Why it is often ordered

A clinician may order this test if they suspect a carnitine deficiency, which can affect muscle function. It helps assess how your body is processing fats for energy.

Preparation

Follow any specific instructions provided by the laboratory for sample collection. Generally, no special preparation is needed.

How results are reported

Results are typically available within a few business days. Reference ranges, which indicate what is considered normal, vary between laboratories.

Before you go

  • Fasting requirements
  • Specific preparation instructions
  • Estimated turnaround time

Cities

Carnitine Level Testing – Deficiency Test in Rhode Island communities

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

Providence1,270,149Carnitine Level Testing – Deficiency TestWarwick82,666Carnitine Level Testing – Deficiency TestCranston82,654Carnitine Level Testing – Deficiency TestPawtucket75,200Carnitine Level Testing – Deficiency TestEast Providence47,171Carnitine Level Testing – Deficiency TestWoonsocket43,044Carnitine Level Testing – Deficiency TestNewport25,322Carnitine Level Testing – Deficiency TestCentral Falls22,192Carnitine Level Testing – Deficiency TestValley Falls12,064Carnitine Level Testing – Deficiency TestNewport East11,903Carnitine Level Testing – Deficiency TestGreenville8,955Carnitine Level Testing – Deficiency TestCumberland Hill8,925Carnitine Level Testing – Deficiency TestKingston6,496Carnitine Level Testing – Deficiency TestPascoag4,471Carnitine Level Testing – Deficiency TestNarragansett Pier3,265Carnitine Level Testing – Deficiency TestMelville1,838Carnitine Level Testing – Deficiency TestHope Valley1,717Carnitine Level Testing – Deficiency TestChepachet1,691Carnitine Level Testing – Deficiency TestAshaway1,539Carnitine Level Testing – Deficiency TestHarmony1,493Carnitine Level Testing – Deficiency TestHarrisville1,459Carnitine Level Testing – Deficiency TestBradford1,315Carnitine Level Testing – Deficiency TestGreene1,032Carnitine Level Testing – Deficiency Test