STD Booking Find and request a lab test

Southwest · CD4 Count Test – Lymphocyte Count for HIV & Immunodeficiency

CD4 Count Test – Lymphocyte Count for HIV & Immunodeficiency in Nevada

This page explains the cd4 count test – lymphocyte count for hiv & immunodeficiency, what it measures, and how to order it. This test measures specific types of white blood cells, called lymphocytes, which are important for immune system function. It is often used to monitor the progression of HIV infection.

Typical turnaround1-3 business days
Price range$188
PreparationFollow the lab's instructions.
Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

The CD4 Count test, also known as a CD4 lymphocyte count, measures the number of CD4 cells in your blood. These cells are a type of T-lymphocyte that play a crucial role in the immune system's ability to fight off infections.

What it measures

  • CD4 Lymphocytes — a key indicator of immune system health
  • CD8 Lymphocytes — another type of T-lymphocyte involved in immune response
  • CD4/CD8 Ratio — reflects the balance between different types of T-cells
  • CD3 Lymphocytes — total count of T-lymphocytes
  • CD19 Lymphocytes — a type of B-lymphocyte that produces antibodies
  • CD16/56 Lymphocytes — natural killer (NK) cells and some other immune cells

What the test involves

This test requires a standard blood draw from a vein in your arm. The collected blood sample is then sent to a laboratory for analysis.

Why it is often ordered

Clinicians typically order this test to assess the health of the immune system, particularly in individuals with HIV. It helps in evaluating the stage of the infection and guiding treatment decisions.

Preparation

No special preparation is usually needed for this test. However, always follow the specific instructions provided by the laboratory where your blood will be collected.

How results are reported

Results are typically available within a few business days and will be provided to your healthcare provider. Reference ranges, which indicate what is considered a typical amount, vary between laboratories.

Before you go

  • Fasting requirements
  • Specific collection time
  • How to get results

Cities

CD4 Count Test – Lymphocyte Count for HIV & Immunodeficiency in Nevada communities

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

Las Vegas2,150,373CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyReno463,328CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyHenderson311,250CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyNorth Las Vegas259,638CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyEnterprise219,566CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencySpring Valley217,441CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencySunrise Manor196,411CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyParadise189,852CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencySparks106,900CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyCarson City57,957CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyWhitney45,105CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyPahrump42,471CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyWinchester36,307CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencySummerlin South28,861CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencySun Valley22,622CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyFernley22,343CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyElko20,391CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyMesquite20,019CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencySpanish Springs16,131CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencySpring Creek15,176CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyDayton15,036CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyBoulder City14,868CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyGardnerville Ranchos11,761CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyCold Springs10,920CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyIncline Village9,440CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyFallon9,068CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyWinnemucca8,325CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyLaughlin8,174CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyMoapa Valley7,436CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyJohnson Lane6,277CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyGardnerville6,037CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyIndian Hills5,955CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyLemmon Valley5,100CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencySilver Springs4,684CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyWest Wendover4,517CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyBattle Mountain4,122CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyEly3,983CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyNellis AFB3,626CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyMinden3,335CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyYerington3,093CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyWashoe Valley2,800CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyHawthorne2,786CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyStagecoach2,313CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyCarlin2,279CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyKingsbury1,981CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyTonopah1,895CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyLovelock1,747CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencySandy Valley1,723CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyTopaz Ranch Estates1,654CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyRuhenstroth1,511CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyAmargosa Valley1,455CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencySmith Valley1,454CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyEast Valley1,450CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyMogul1,421CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyPioche1,158CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyAlamo1,154CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyJackpot1,130CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyWells1,105CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyVerdi1,094CD4 Count Test – Lymphocyte Count for HIV & ImmunodeficiencyPanaca1,038CD4 Count Test – Lymphocyte Count for HIV & Immunodeficiency