Home / Blood Tests / Lymphocyte Subsets (CD3/CD4/CD8)

Lymphocyte Subsets (CD3/CD4/CD8)

CD3/CD4/CD8 Lymphocyte Subset Testing in Slough

What is the Lymphocyte Subsets (CD3/CD4/CD8) Test?
The CD3/CD4/CD8 lymphocyte subset test is a specialised blood test that measures the levels of key T-cell populations, including:

CD3: Total T-cells

CD4: Helper T-cells, which regulate immune responses

CD8: Cytotoxic T-cells, which destroy infected or cancerous cells

This test is essential for evaluating immune system strength and diagnosing a range of immune-related conditions.

Why These Markers Matter
Monitoring the balance and levels of CD3, CD4, and CD8 cells provides important insights into how well the immune system is functioning. Imbalances can indicate:

Immunodeficiency

Autoimmune disease activity

Progression of infections such as HIV

Immune system suppression or overactivity in cancer or post-transplant scenarios

Who Should Consider T-Cell Subset Testing in Slough?
Patients in Slough, Langley, Windsor, and surrounding Berkshire areas may benefit from this test if they:

Are undergoing HIV/AIDS management, where tracking CD4 counts is critical

Have frequent or unusual infections, suggesting immune deficiency

Are diagnosed with autoimmune conditions such as lupus or rheumatoid arthritis

Require cancer monitoring, especially hematologic malignancies like lymphoma or leukemia

Are post-organ transplant, to assess for rejection or infection

What the Test Can Detect

Immunodeficiencies: Such as HIV, where CD4+ T-cell levels drop significantly

Autoimmune diseases: Abnormal T-cell ratios may indicate immune dysregulation

Cancer: Changes in T-cell populations can reflect disease progression or immune suppression

Infections: Acute or chronic infections often alter T-cell counts and immune response

Benefits of T-Cell Subset Analysis

Helps diagnose and monitor immune system disorders

Supports treatment planning and adjustment in chronic infections or autoimmune conditions

Provides ongoing surveillance for cancer progression or immune recovery

Assists in managing post-transplant care to reduce complications

Private CD3/CD4/CD8 Testing in Slough
Local diagnostic centres in Slough offer expert lymphocyte subset testing with fast turnaround and personalised consultations. This service is available without a GP referral and is ideal for routine immune monitoring or in-depth health assessments.

Book Your CD3/CD4/CD8 T-Cell Test in Slough Today
For clear insights into your immune system health, schedule your lymphocyte subset test in Slough. Early detection and monitoring can guide effective treatment and improve long-term wellbeing in immune-related conditions.

There is an additional £20 phlebotomy fee for every donation.