CD3 cells count: Indicates the total T cells in the body, reflecting the presence of an immune response. CD4 cells count: Measures cells that help regulate the immune response, important for assessing immune system health, especially in HIV cases. CD8 cells count: Determines the number of killer cells that attack and destroy infected or cancerous cells.

Individuals with HIV: To monitor disease progression and evaluate immune system function. Patients with autoimmune diseases: Such as systemic lupus erythematosus or rheumatoid arthritis, to assess immune system status. Individuals with recurrent or severe infections: To determine if there are immune system function issues. Patients receiving immunotherapy or antiviral treatment: To monitor treatment efficacy and adjust therapy plans as needed. Individuals with unexplained immune-related symptoms: Such as chronic fatigue, weight loss, or persistent infections.

Recurrent infections: Such as frequent respiratory or gastrointestinal infections. Chronic fatigue: Persistent feeling of tiredness or weakness without a clear cause. Unexplained weight loss: Significant weight loss without changes in diet or activity. Unexplained fever: Persistent elevation of body temperature without a clear cause. Lymph node enlargement: Abnormal swelling of the lymph nodes. Skin rash: Especially if persistent or accompanied by other symptoms.

What is the purpose of this test? It aims to evaluate T lymphocyte levels and understand the condition of the immune system. How is the test performed? A blood sample is taken by a specialist and analyzed in a laboratory. Does the test require fasting? It usually does not require fasting, but it is recommended to consult a doctor regarding any specific instructions. What are the normal test results? Normal values vary depending on the laboratory, but generally, CD3, CD4, and CD8 cell percentages should be within the specified range. What do low results mean? Low results may indicate a weakened immune system or the presence of medical conditions such as HIV or autoimmune diseases. Are there any side effects from the test? There are no major side effects, but the patient may experience slight pain or bruising at the blood draw site. How do test results affect treatment? The results help determine the need for immunotherapy or adjust the treatment plan according to the health condition.

CD3: The percentage usually ranges between 60-85% of total lymphocytes. CD4: The percentage should range between 30-60% of total lymphocytes. CD8: The percentage usually ranges between 10-30% of total lymphocytes. CD4 Cell Count (cells per microliter): The normal count is usually between 500-1600 CD4 cells per microliter of blood.

Comprehensive Immune Test | Lahalak Platform

An integrated test evaluating the balance of various immune cells (CD3, CD4, CD8), providing a precise picture of your body's ability to fight viruses and maintain immune stability.

Prices starts from: 348.47 SAR

Scientific name: CD3/CD4/CD8 Cell Count Test

CD3/CD4/CD8 analysis is a laboratory test used to evaluate the levels of T lymphocytes in the blood, where CD3 is a marker for all T cells, and CD4 and CD8 indicate two different subsets of these cells. CD4+ cells play a vital role in enhancing the immune response, while CD8+ cells are essential for attacking infected cells. This test is mainly use...

Service type Laboratory test (Blood)

Duration 10-15 minutes

Fasting Fasting is not required

Prices Starting from 348.47 SAR

Included Services

CD3/CD4/CD8 Test
The optimal health guidance based on the result.
Personal support services from Lahalak

Medical Service Information

Purpose Test

CD3 cells count: Indicates the total T cells in the body, reflecting the presence of an immune response.
CD4 cells count: Measures cells that help regulate the immune response, important for assessing immune system health, especially in HIV cases.
CD8 cells count: Determines the number of killer cells that attack and destroy infected or cancerous cells.

Recommended groups

Individuals with HIV: To monitor disease progression and evaluate immune system function.
Patients with autoimmune diseases: Such as systemic lupus erythematosus or rheumatoid arthritis, to assess immune system status.
Individuals with recurrent or severe infections: To determine if there are immune system function issues.
Patients receiving immunotherapy or antiviral treatment: To monitor treatment efficacy and adjust therapy plans as needed.
Individuals with unexplained immune-related symptoms: Such as chronic fatigue, weight loss, or persistent infections.

Symptoms indicative

Recurrent infections: Such as frequent respiratory or gastrointestinal infections.
Chronic fatigue: Persistent feeling of tiredness or weakness without a clear cause.
Unexplained weight loss: Significant weight loss without changes in diet or activity.
Unexplained fever: Persistent elevation of body temperature without a clear cause.
Lymph node enlargement: Abnormal swelling of the lymph nodes.
Skin rash: Especially if persistent or accompanied by other symptoms.

FAQs

What is the purpose of this test? It aims to evaluate T lymphocyte levels and understand the condition of the immune system.
How is the test performed? A blood sample is taken by a specialist and analyzed in a laboratory.
Does the test require fasting? It usually does not require fasting, but it is recommended to consult a doctor regarding any specific instructions.
What are the normal test results? Normal values vary depending on the laboratory, but generally, CD3, CD4, and CD8 cell percentages should be within the specified range.
What do low results mean? Low results may indicate a weakened immune system or the presence of medical conditions such as HIV or autoimmune diseases.
Are there any side effects from the test? There are no major side effects, but the patient may experience slight pain or bruising at the blood draw site.

Normal Levels

CD3: The percentage usually ranges between 60-85% of total lymphocytes.
CD4: The percentage should range between 30-60% of total lymphocytes.
CD8: The percentage usually ranges between 10-30% of total lymphocytes.
CD4 Cell Count (cells per microliter): The normal count is usually between 500-1600 CD4 cells per microliter of blood.