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Pacific · Casein Allergy Test – Milk Allergy

Casein Allergy Test – Milk Allergy in California

Below is a plain-language overview of the casein allergy test – milk allergy. The Casein Allergy Test checks for an allergic reaction to casein, a protein found in cow's milk. It uses a blood sample to detect specific antibodies.

Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

This test measures the level of Immunoglobulin E (IgE) antibodies in the blood that are specific to casein, a major protein in cow's milk. An elevated level of these antibodies may suggest an allergic response to casein. The test helps in understanding potential milk allergies.

What it measures

  • Casein-specific IgE — reflects the presence of an allergic response to casein

What the test involves

A standard blood draw is used to collect the sample for this test. The blood sample is then analyzed in a laboratory to detect specific IgE antibodies.

Why it is often ordered

Clinicians typically order this test when a milk allergy is suspected, especially if symptoms occur after consuming dairy products. It helps in identifying casein as a potential allergen.

Preparation

Preparation instructions should be followed as provided by the laboratory conducting the test. Specific guidelines may vary, so confirm with the lab.

How results are reported

Results indicate the level of IgE antibodies to casein and are reported in a qualitative manner. Reference ranges for these levels can vary by laboratory.

Before you go

  • Sample collection method
  • Preparation instructions
  • Expected turnaround time

Cities

Casein Allergy Test – Milk Allergy in California communities

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

Los Angeles12,121,244Casein Allergy Test – Milk AllergySan Francisco3,290,197Casein Allergy Test – Milk AllergySan Diego3,084,174Casein Allergy Test – Milk AllergyRiverside2,022,285Casein Allergy Test – Milk AllergySacramento1,924,167Casein Allergy Test – Milk AllergySan Jose1,729,879Casein Allergy Test – Milk AllergyFresno719,558Casein Allergy Test – Milk AllergyConcord640,270Casein Allergy Test – Milk AllergyBakersfield590,845Casein Allergy Test – Milk AllergyMission Viejo588,540Casein Allergy Test – Milk AllergyMurrieta509,526Casein Allergy Test – Milk AllergyLong Beach466,565Casein Allergy Test – Milk AllergyOakland437,548Casein Allergy Test – Milk AllergyStockton406,822Casein Allergy Test – Milk AllergyVictorville389,060Casein Allergy Test – Milk AllergyModesto382,994Casein Allergy Test – Milk AllergyLancaster381,732Casein Allergy Test – Milk AllergyOxnard366,330Casein Allergy Test – Milk AllergyIndio361,831Casein Allergy Test – Milk AllergyAnaheim348,204Casein Allergy Test – Milk AllergyAntioch322,796Casein Allergy Test – Milk AllergySanta Rosa314,196Casein Allergy Test – Milk AllergySanta Ana313,818Casein Allergy Test – Milk AllergyIrvine297,868Casein Allergy Test – Milk AllergySanta Clarita275,230Casein Allergy Test – Milk AllergyChula Vista274,818Casein Allergy Test – Milk AllergyVisalia249,804Casein Allergy Test – Milk AllergyFremont231,502Casein Allergy Test – Milk AllergySan Bernardino220,821Casein Allergy Test – Milk AllergyThousand Oaks211,045Casein Allergy Test – Milk AllergyMoreno Valley208,371Casein Allergy Test – Milk AllergyFontana208,087Casein Allergy Test – Milk AllergySalinas199,290Casein Allergy Test – Milk AllergyHuntington Beach198,735Casein Allergy Test – Milk AllergySanta Barbara198,240Casein Allergy Test – Milk AllergyGlendale196,512Casein Allergy Test – Milk AllergyHemet191,170Casein Allergy Test – Milk AllergyVallejo181,882Casein Allergy Test – Milk AllergyElk Grove175,510Casein Allergy Test – Milk AllergyOntario175,223Casein Allergy Test – Milk AllergyOceanside174,461Casein Allergy Test – Milk AllergyRancho Cucamonga173,946Casein Allergy Test – Milk AllergyGarden Grove172,708Casein Allergy Test – Milk AllergyPalmdale167,987Casein Allergy Test – Milk AllergySanta Cruz165,933Casein Allergy Test – Milk AllergyHayward162,254Casein Allergy Test – Milk AllergyCorona157,844Casein Allergy Test – Milk AllergyMerced157,617Casein Allergy Test – Milk AllergySunnyvale155,550Casein Allergy Test – Milk AllergyPomona151,592Casein Allergy Test – Milk AllergyEscondido151,443Casein Allergy Test – Milk AllergyTorrance147,156Casein Allergy Test – Milk AllergyRoseville145,687Casein Allergy Test – Milk AllergyFairfield145,163Casein Allergy Test – Milk AllergyFullerton142,964Casein Allergy Test – Milk AllergySanta Maria142,230Casein Allergy Test – Milk AllergyOrange139,195Casein Allergy Test – Milk AllergyPasadena138,771Casein Allergy Test – Milk AllergyYuba City129,536Casein Allergy Test – Milk AllergySanta Clara127,922Casein Allergy Test – Milk Allergy