How might genetic testing be beneficial for prenatal testing?

Expert Solution

Genetic testing is used to find out any abnormalities in genes, chromosomes or changes acquired from before generations and ability of them to be carrier for genetic conditions.
Genetic testing is useful to prevent people from mental pressure and stress by identifying the presence or absence of gene mutation.
Genetic conditions may be passed over to future generations. Example : Color blindness, sickle cell anemia
Doing genetic testing helps to find out whether the individual is a carrier or not. So there will be a sense of relief if test is found negative. If found positive the individual can choose for other options like prevention, termination, treatment and monitoring .
Genetic material of humans are DNA . Genes are made of DNA. Genes are the functional unit of heredity as they are copies of the parents and previous generations.
When genetic testing is done prenatally it is easy to take decision about raising a new generation .
Genetic testing is not mandatory, it is voluntary.
Genetic test gives clear information about any missing genes or any other form of genetic conditions so that we can be mentally and practically prepared.
Genetic testing if positive the parents may choose some supportive groups and a good hospital who can guide them in delivering their newborn who has special needs.

Thus genetic testing is more beneficial for prenatal testing and also there are some risks involved in it like even the termination of pregnancy

Nightingale answered 2 years ago

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