Genetic tests are done by analysing small samples of blood or body tissue. Therefore they can determine whether people carry the genes for certain inherited diseases. Genetic testing is continuously developing and has now developed enough that doctors can often accurately pinpoint missing of defective genes. This is crucial in the prevention of inherited disorders and giving parents around the world a chance to raise a healthy child. There are also many reasons why gene testing should not be available including possible inaccuracy in genetic testing.
Gene testing could be revolutionary in stopping the spread of disorders that are transferred through family line