Ques-1: Prenatal diagnosis has both positive and potentially negative consequences. While it is most often used to detect serious problems with the fetus, the technology can also be used potentially to select embryos based on sex, appearance, Where do you think we should draw the line in allowing parents to use prenatal diagnosis Answer: Genetic testing is performed for prenatal diagnosis to know any chromosomal or genetical - inherited abnormalities of implanted human embryo. It has positive consequence, as some couples would like to avoid getting a baby with genetic abnormalities. However, there are negative consequences such as various \"ethical and moral issues of prenatal diagnosis as explained below. Therefore, it is crucial to draw a line when conducting prenatal diagnosis finally a couple musty get legal permissions to undergo prenatal diagnosis. Screening tests for genetic issues can be performed in the first trimester, second trimester or both trimesters. Carrier testing is also an option performed prior to or during pregnancy. Carrier testing provides information as to whether one or both parents are carriers for certain inherited disorders. The results of these tests are used to determine an appropriate plan of care for the patient. Genetic testing of the fetus and the parents offers both opportunities and ethical challenges. As a Registered Nurse, you need to be aware of your own feelings in order to provide non-biased professional support. Implications of genetic testing: Genetic testing is the pre-implantation technology is now currently using in detecting and screening embryo in order to assess whether the resultant embryos from fertilization are normal or abnormal genotypically. A registered nurse must advice & support to a couple seeking guidance about the genetic testing because genetic screening has various ethical and moral aspects. The major rising ethical challenge is the connection between the pre-selection of embryos based on meticulous genetic analysis followed by rising discrimination of disabled people. This ethical problem is associated with selection of future children based on their low levels of disabilities and abnormalities. Ethical challenges with preimplantation of genetic testing or diagnosis (PGD): 1. PGD allows embryo selection after pregnancy or even before initiation of pregnancy. However, this procedure is very controversial and faces a variety of moral ethics that are completely relies upon moral status of embryo and prenatal diagnosis in selecting progeny without the use of abortion (medical issue). 2. The major rising ethical challenge is the connection between the pre-selection of embryos based on meticulous genetic analysis followed by rising discrimination of disabled people, a psychological moral issue. This ethical problem is associated with selection of future children based on their low levels of disabilities and abnormalities. A clinic should have license primarily to perform preimplantatio.