Pacific · Carnitine Level Testing – Deficiency Test

Carnitine Level Testing – Deficiency Test in California

Below is a plain-language overview of the carnitine level testing – deficiency test. Carnitine Level Testing evaluates carnitine levels in the blood to assess muscle function and fat metabolism.

Sample typeBlood draw at a collection lab

ReferralNo referral required

What this test is

Carnitine Level Testing measures the amount of carnitine in the blood. Carnitine is a nutrient that helps the body use certain fats for energy. This test can help identify potential issues with muscle function and energy metabolism.

What it measures

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

What the test involves

The test involves a standard blood draw, where a healthcare professional collects a blood sample from a vein in your arm. The sample is then analyzed in a laboratory.

Why it is often ordered

Clinicians typically order this test to investigate symptoms related to muscle weakness or fatigue. It may also be used to monitor individuals with known metabolic conditions.

Preparation

Preparation for this test may vary, so it's important to follow the specific instructions provided by the collection lab.

How results are reported

Results are reported as a concentration of carnitine in the blood. Reference ranges can differ between laboratories, so results should be interpreted in context.

Before you go

Specific preparation instructions
Turnaround time for results
Sample collection details

Cities

Carnitine Level Testing – Deficiency Test in California communities

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

Los Angeles12,121,244Carnitine Level Testing – Deficiency Test San Francisco3,290,197Carnitine Level Testing – Deficiency Test San Diego3,084,174Carnitine Level Testing – Deficiency Test Riverside2,022,285Carnitine Level Testing – Deficiency Test Sacramento1,924,167Carnitine Level Testing – Deficiency Test San Jose1,729,879Carnitine Level Testing – Deficiency Test Fresno719,558Carnitine Level Testing – Deficiency Test Concord640,270Carnitine Level Testing – Deficiency Test Bakersfield590,845Carnitine Level Testing – Deficiency Test Mission Viejo588,540Carnitine Level Testing – Deficiency Test Murrieta509,526Carnitine Level Testing – Deficiency Test Long Beach466,565Carnitine Level Testing – Deficiency Test Oakland437,548Carnitine Level Testing – Deficiency Test Stockton406,822Carnitine Level Testing – Deficiency Test Victorville389,060Carnitine Level Testing – Deficiency Test Modesto382,994Carnitine Level Testing – Deficiency Test Lancaster381,732Carnitine Level Testing – Deficiency Test Oxnard366,330Carnitine Level Testing – Deficiency Test Indio361,831Carnitine Level Testing – Deficiency Test Anaheim348,204Carnitine Level Testing – Deficiency Test Antioch322,796Carnitine Level Testing – Deficiency Test Santa Rosa314,196Carnitine Level Testing – Deficiency Test Santa Ana313,818Carnitine Level Testing – Deficiency Test Irvine297,868Carnitine Level Testing – Deficiency Test Santa Clarita275,230Carnitine Level Testing – Deficiency Test Chula Vista274,818Carnitine Level Testing – Deficiency Test Visalia249,804Carnitine Level Testing – Deficiency Test Fremont231,502Carnitine Level Testing – Deficiency Test San Bernardino220,821Carnitine Level Testing – Deficiency Test Thousand Oaks211,045Carnitine Level Testing – Deficiency Test Moreno Valley208,371Carnitine Level Testing – Deficiency Test Fontana208,087Carnitine Level Testing – Deficiency Test Salinas199,290Carnitine Level Testing – Deficiency Test Huntington Beach198,735Carnitine Level Testing – Deficiency Test Santa Barbara198,240Carnitine Level Testing – Deficiency Test Glendale196,512Carnitine Level Testing – Deficiency Test Hemet191,170Carnitine Level Testing – Deficiency Test Vallejo181,882Carnitine Level Testing – Deficiency Test Elk Grove175,510Carnitine Level Testing – Deficiency Test Ontario175,223Carnitine Level Testing – Deficiency Test Oceanside174,461Carnitine Level Testing – Deficiency Test Rancho Cucamonga173,946Carnitine Level Testing – Deficiency Test Garden Grove172,708Carnitine Level Testing – Deficiency Test Palmdale167,987Carnitine Level Testing – Deficiency Test Santa Cruz165,933Carnitine Level Testing – Deficiency Test Hayward162,254Carnitine Level Testing – Deficiency Test Corona157,844Carnitine Level Testing – Deficiency Test Merced157,617Carnitine Level Testing – Deficiency Test Sunnyvale155,550Carnitine Level Testing – Deficiency Test Pomona151,592Carnitine Level Testing – Deficiency Test Escondido151,443Carnitine Level Testing – Deficiency Test Torrance147,156Carnitine Level Testing – Deficiency Test Roseville145,687Carnitine Level Testing – Deficiency Test Fairfield145,163Carnitine Level Testing – Deficiency Test Fullerton142,964Carnitine Level Testing – Deficiency Test Santa Maria142,230Carnitine Level Testing – Deficiency Test Orange139,195Carnitine Level Testing – Deficiency Test Pasadena138,771Carnitine Level Testing – Deficiency Test Yuba City129,536Carnitine Level Testing – Deficiency Test Santa Clara127,922Carnitine Level Testing – Deficiency Test