IgG Price in Bangladesh

What is IgG?

IgG (Immunoglobulin G) is the most abundant antibody in the blood and extracellular fluid, playing a vital role in long-term immunity and pathogen defense. It is produced after exposure to infections or vaccination, providing lasting protection by neutralizing pathogens and enhancing their clearance by immune cells.

IgG is divided into four subclasses (IgG1, IgG2, IgG3, IgG4), each with specialized functions. Elevated IgG levels may indicate chronic infections, autoimmune disorders, or inflammatory conditions, while low levels can point to immune deficiencies or certain genetic conditions.

Doctors measure IgG levels through blood tests to diagnose immune system issues, monitor chronic diseases, or evaluate vaccine efficacy.

What to expect & how to prepare

A sample is collected at the centre and analysed in the laboratory. The sample type — blood, urine, stool or another body fluid — depends on the specific test, and the collection staff will tell you which one applies.

• Fasting: only some laboratory tests need fasting, and this varies test by test. Ask the centre whether fasting is required for this specific test when you book, rather than assuming.
• Medication: tell the laboratory about medicines, supplements and recent injections, because some can affect results.
• Requesting slip: bring the doctor's advice or previous reports so the laboratory runs and compares the right test.
• Report timing: turnaround differs between routine and specialised tests — the centre will tell you when your report is ready.

Have a registered doctor interpret the result together with your symptoms rather than self-diagnosing from reference ranges.

IgG price comparison by diagnostic centre

Indicative prices in Bangladeshi Taka, cheapest first. Confirm the current charge and any package discounts directly with the centre.