Analyses and Tests

What is a DNA relationship test, and what are lab tests for?

A DNA test compares a person's DNA profile with that of the presumed father, mother or other relative. When two people are related, such as a father and child, their profiles show a specific pattern of inherited genes. A paternity or maternity test may be needed when families reunite or to settle legal or personal questions. The analysis uses 18 markers. A marker is a section of DNA that differs from person to person; a child inherits half of their markers from the mother and half from the father, which is why comparing profiles shows the relationship.

Laboratory tests may be recommended during a nutrition consultation to assess the body's needs more precisely, for example vitamin and mineral levels, blood sugar and insulin sensitivity, cholesterol, inflammation markers and hormone balance.

Tests at Melior Clinics

• DNA tests – paternity and maternity tests, grandparent–grandchild, sibling and twin DNA tests.
• Nutrition consultation – first consultation (60–90 minutes) and follow-ups (30–45 minutes), with laboratory tests recommended where useful.
• Prices – the full price list.

The nutrition programmes are grouped in the Nutrition Consultation category.

How does the test work?

For a DNA test, a sample is taken from the mouth of each person whose relationship is being checked; this takes about 10 minutes. The test option depends on who takes part, for example father and child, mother and two children, grandfather and grandchild, or sister and brother. Further participants can be added.

Whether lab tests are needed, and which ones, is decided by the specialist at the nutrition consultation. The test panel depends on the goal.

Things to keep in mind

• Testing a child under 18 requires the consent of the other parent.
• A relationship test answers only the question of relationship.
• Abnormal lab results are discussed with your own doctor, as a nutrition consultation does not replace treatment.

The final decision on which test or analysis to do is made by the specialist at the consultation.

Results

DNA test results are ready in 10–14 working days. The specialist takes lab results into account when preparing recommendations and the action plan.

Frequently asked questions

How long do paternity test results take?

Usually 10–14 working days.

Can a paternity test be done without the mother's consent?

If the child is under 18, the other parent's consent is required.

Is a blood sample needed for a DNA test?

No. The sample is taken from the mouth, which takes about 10 minutes.

Can a relationship be checked through grandparents or siblings?

Yes. There are grandparent–grandchild tests and sibling tests.

Do I need lab tests for a nutrition consultation?

Not always. The specialist recommends them when they help to assess the body's needs more precisely.

The service is provided by Melior Clinics (Star Company OÜ, Estonian Health Board licence L04198), Liivalaia 53, Tallinn, Stockmann department store, 5th floor.