In many cases, DNA test can result in family breakdowns. No one can lie about their past relationships and DNA is a best evidence for this. Many times, DNA tests affect family relationships as these tests can reveal all secret relationships. In past, it was impossible to know the hidden truth of relationships. As the technology is arising, new concepts are coming for DNA testing. Now, only from saliva, we can find all information of a person. There are many ways you can find relationships of individuals.
This DNA test is done to know siblings’ established relationships with their particular biological father. Sibling face match is an easy technique to identify common physical traits between siblings.
Grandparentage DNA test
To confirm biological grandchildren, this test is performed. Grandparentage test is carried out between grandchildren, grandfather and grandmother.
Twin DNA testing
It is done to confirm that whether twins are fraternal (heterozygotic twins) or identical (monozygotic twins).
Genetic reconstruction test
This test is done when we want to know whether a child is directly related to blood relatives of the father’s family side or not.
This test is done to prove relationship between alleged mother and child.
Aunt & Uncle Test
This test is done when you have doubts on your relationships with aunt and uncle. You can simply check this relationship by Aunt Uncle Face Match method.
These above-mentioned relationship DNA tests are commonly used. In some cases, these tests are considered as proofs to confirm alleged relationships.
Adverse Effects on family relationships
- Trust issues: This is the major issue of relationship DNA testing. Whenever anyone of the family members asks for relationship DNA testing, then it can cause doubts in the family environment.
- Financial loss: Whenever relationship DNA tests cause any problem like divorces then financial losses are inevitable.
- Reputation: In a family, reputation is also affected if relationship DNA testing results come out undesirable.
As mentioned above, relationship DNA tests are of many types and also can affect your family relationships.