Scientific Basis

The science behind premarital genetic compatibility

What sequencing technology does NAWA use?

We use Whole Exome Sequencing (WES) on a next-generation sequencing (NGS) platform, reading ~20,000 protein-coding genes — the part of the genome where the vast majority of known disease-causing variants sit. Results are reviewed by 3 specialist physicians.

Is Whole Genome Sequencing (WGS) available?

Yes. WGS is available on request for broader coverage, including non-coding and structural regions beyond the exome. It is priced separately from the standard premarital package — contact us for a quote.

What is carrier screening?

A test that shows whether a person carries a genetic change in a gene that could cause a condition in their children if both partners carry the same change.

What are inherited conditions?

Conditions passed from parents to children through genes. Some are autosomal recessive and only appear when both partners are carriers.

Why autosomal recessive conditions matter for couples

A healthy person can be a silent carrier. If both partners carry the same variant, family-planning risk increases.

Why couple-based interpretation matters

It combines both partners' results into a shared-risk picture instead of separate individual reports.

What genetic counseling adds

A clear explanation of results and support for informed decisions, without pressure.

What the test can and cannot tell you

It helps identify certain risks, but no test guarantees a healthy child or eliminates all risk.

Medical disclaimer: NAWA’s genetic testing services are designed to support informed health and family-planning decisions. No genetic test can guarantee a healthy child or eliminate all risk. Results should be interpreted with appropriate professional guidance.

Ready for the next step?

Book your test today and start your marriage with clarity.