Lahalak Medical PlatformDifferentiate Care

Medical Laboratories

Genetic Iron Overload Screening

Hemochromatosis Type 2A (HFE2/HJV) Gene Sequencing

A precise genetic test detecting mutations causing juvenile hemochromatosis, enabling early medical intervention to protect vital organs from the risks of excessive and severe iron accumulation.

Trusted medical contentUpdated: 10-11-2026Views: 0LHL-6538

View service availability

Service typeGenetic laboratory test

Duration14-21 business days

Fasting / preparationFasting is not required

Home serviceAvailable

Medical notice: this information is for education and service understanding. It is not a diagnosis or a recommendation for an unnecessary procedure.

About this service

An advanced laboratory analysis sequencing the entire HFE2 gene to diagnose Hemochromatosis Type 2A, a rare genetic disorder leading to severe iron accumulation in the heart and liver.

Clinical Significance

Provides a definitive diagnosis for Juvenile Hemochromatosis (Type 2A).
Differentiates between various types of hereditary iron disorders.
Assists in assessing health risks for first-degree relatives.

Indications for Testing

Extremely high levels of ferritin and transferrin saturation at a young age.
Unexplained hepatomegaly or cardiac issues in young individuals.
Known family history of HFE2 gene mutations.

Procedure Overview

A simple venous blood sample is collected from the patient.
The sample is processed in a specialized molecular biology laboratory.
The entire HJV/HFE2 gene sequence is analyzed for pathogenic variants.

What is included?

✓Blood sample collection
✓DNA extraction
✓Full gene sequencing
✓Detailed genetic report

Conditions and notices

Fasting is not required
Previous medical reports of iron levels are recommended
Test is not affected by food or non-genetic medications

Frequently Asked Questions

Short answers to the FAQs published with this service.

• What is the purpose of the HFE2 gene test?

The test aims to diagnose Juvenile Hemochromatosis (Type 2A) by detecting genetic mutations that cause severe iron accumulation.

• Is fasting required for this test?

No, this is a genetic test based on DNA and is not affected by food intake or fasting.

• How is the procedure performed?

The procedure is performed by taking a simple blood sample from a vein and does not require any surgical intervention.

• Who are the candidates for this test?

Young individuals with excessive iron stores or those with a confirmed family history of this specific hereditary type.

• Is home sample collection available?

Yes, home service can be requested to collect the blood sample required for genetic testing conveniently.

• How long does it take to get the results?

Due to the complexity of full gene sequencing, results usually take between 14 to 21 business days.

Service resources and references

References and additional resources

Reference material and files associated with this service when available.

Scientific references

National Center for Biotechnology Information (NCBI)
GeneReviews

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Important Notice:

Content on LahaLak is provided for educational purposes only. It is not a medical diagnosis, prescription, or substitute for consulting a qualified clinician. Medical decisions should not be made from this content alone.

Content reviewed according to the LahaLak Quality Charter.Editorial Policy & Medical Standards

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Medical Laboratories

Genetic Iron Overload Screening

Hemochromatosis Type 2A (HFE2/HJV) Gene Sequencing

A precise genetic test detecting mutations causing juvenile hemochromatosis, enabling early medical intervention to protect vital organs from the risks of excessive and severe iron accumulation.

Trusted medical contentUpdated: 10-11-2026Views: 0LHL-6538

View service availability

Service typeGenetic laboratory test

Duration14-21 business days

Fasting / preparationFasting is not required

Home serviceAvailable

Medical notice: this information is for education and service understanding. It is not a diagnosis or a recommendation for an unnecessary procedure.

About this service

An advanced laboratory analysis sequencing the entire HFE2 gene to diagnose Hemochromatosis Type 2A, a rare genetic disorder leading to severe iron accumulation in the heart and liver.

Clinical Significance

Provides a definitive diagnosis for Juvenile Hemochromatosis (Type 2A).
Differentiates between various types of hereditary iron disorders.
Assists in assessing health risks for first-degree relatives.

Indications for Testing

Extremely high levels of ferritin and transferrin saturation at a young age.
Unexplained hepatomegaly or cardiac issues in young individuals.
Known family history of HFE2 gene mutations.

Procedure Overview

A simple venous blood sample is collected from the patient.
The sample is processed in a specialized molecular biology laboratory.
The entire HJV/HFE2 gene sequence is analyzed for pathogenic variants.

What is included?

✓Blood sample collection
✓DNA extraction
✓Full gene sequencing
✓Detailed genetic report

Conditions and notices

Fasting is not required
Previous medical reports of iron levels are recommended
Test is not affected by food or non-genetic medications

Frequently Asked Questions

Short answers to the FAQs published with this service.

• What is the purpose of the HFE2 gene test?

The test aims to diagnose Juvenile Hemochromatosis (Type 2A) by detecting genetic mutations that cause severe iron accumulation.

• Is fasting required for this test?

No, this is a genetic test based on DNA and is not affected by food intake or fasting.

• How is the procedure performed?

The procedure is performed by taking a simple blood sample from a vein and does not require any surgical intervention.

• Who are the candidates for this test?

Young individuals with excessive iron stores or those with a confirmed family history of this specific hereditary type.

• Is home sample collection available?

Yes, home service can be requested to collect the blood sample required for genetic testing conveniently.

• How long does it take to get the results?

Due to the complexity of full gene sequencing, results usually take between 14 to 21 business days.

Service resources and references

References and additional resources

Reference material and files associated with this service when available.

Scientific references

National Center for Biotechnology Information (NCBI)
GeneReviews

Service availability

Choose a provider and branch

Each provider has one service price, then you choose from its available branches.

Labeeb & Search Tools

Let us help you

Use Labeeb smart tools to understand reports related to (Medical Laboratories), or search the platform directory directly.

Browse services alphabetically A-Z

LahaLak is here to help

Didn’t find the service?

We can help request the service and prepare your inquiry, or you can ask Labeeb to guide you to the most suitable category or service.

Phone call

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Your opinion matters

Was this content helpful?

Have a note?

Important Notice:

Content reviewed according to the LahaLak Quality Charter.Editorial Policy & Medical Standards

View service availability