What is the difference between genetic screening and genetic testing?
Q: What is the difference between genetic screening and genetic testing?
A: Genetic screening is designed to find out susceptibility to a particular disease, while genetic testing identifies differences in chromosomes, genes or proteins.
Q: What is the purpose of genetic testing?
A: Genetic testing is used to diagnose vulnerabilities to inherited diseases and to determine a child's parentage.
Q: What does genetic screening usually test for?
A: Genetic screening tests for changes or mutations that are associated with inherited disorders.
Q: How many genetic tests are currently available?
A: Several hundred genetic tests are currently available, and more are still being developed.
Q: Is genetic testing without any ethical or psychological problems?
A: Nope, genetic testing may open up ethical or psychological problems which is why it is usually accompanied by genetic counselling.
Q: What does genetic counselling usually do?
A: Genetic counselling is used to help individuals understand the implications of genetic testing for themselves and their families.
Q: Why is genetic testing important?
A: Genetic testing is important because it can confirm or rule out a suspected genetic condition or help determine a person's chance of developing or passing on a genetic disorder.
