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Genetic testing is a term used to refer to some type of medical test carried out to identify changes in genes, chromosomes or proteins. It is also known as DNA testing as it helps to detect changes in chromosome structure or DNA sequence. Over the past few decades, this biotechnology has become more popular to an extent that various genetic tests have emerged and expanded. Despite its popularity, genetic testing is associated with some risks and limitations including physical risks. Consequently, numerous arguments have been raised to support and disapprove the use of this biotechnology. This paper examines reasons for and against the use of this technology and provides a position statement.
Background of Genetic Testing
Genetic tests have become popular as they help to identify abnormalities linked to an inherited disorder. These tests are carried out in different ways though they require easily obtained blood specimens and entail distinctive considerations. Genetic tests help to predict an individual’s vulnerability to certain diseases and are used for the establishment of suitable preventive measures or for preventive medicine (Glick, 2016). Despite their role in preventive medicine, genetic testing has been characterized by issues of reliability and validity. These issues have raised controversies, especially with the advent of commercially available, direct-to-consumer genetic tests. The increased availability of these tests to patients and people in the community has raised questions that have generated arguments in favor and...…in genetic tests has not been complemented by systems and procedures to assess the tests in a formal and appropriate way to determine their clinical validity and utility.
Position Statement
Despite issues surrounding its use, I believe that genetic testing is beneficial in clinical medicine. This technology still remains beneficial for preventive medicine and would help address some of the major health issues facing individuals and populations. Therefore, the use of this biotechnology in clinical medicine should increase while measures to enhance its clinical validity and utility established. Researchers and other professionals in genetics and medicine should work collaboratively to create systems and processes for improving the reliability and validity of genetic tests, especially direct-to-consumer genetic tests.
Genetic Testing: Identifying Associating Issues This paper will examine Shelley Burtt's writing "Dilemmas of Genetic Testing" as well as other sources on the subject of genetic testing. After having examined the resources available an opinion will be formed as to whether genetic testing is positive or negative for the patient and the expected child. Genetic testing is becoming an option more commonly used by women during pregnancies to assess particular information concerning
The genetic testing is used to measure the percentage or level of any risk associated to one's life. By studying gene mutation, it is predictable that a certain disease is likely to be occurring in future. However you may not find any symptoms of diseases until you do not suffer from it. (Mayo clinic staff, 2006). So with the help of genetic testing you can find all possible disease a
Genetic Testing How far will parents go to secure a better life for their child? Genetic testing has the potential to improve the lives of all human beings. By testing the genes of newborn, or even unborn children, parents and doctors can learn a lot about the predispositions the child might have towards certain conditions. This information can prove to be valuable in terms of setting out a course in life
Genetic Testing Prenatal diagnosis serves a variety of purposes and I believe in its fundamental purpose it is good. In some cases, prenatal genetic testing can lead to timely medical intervention to mitigate or eliminate disease such as with congenital adrenal hyperplasia or a-thalassemia. In some cases, prenatal diagnosis reveals a lethal condition, such as anencephaly, trisomy 13, or trisomy 18. The choice to do genetic testing in the beginning is
Genetic counseling involves the sharing vital information and knowledge by experienced and well trained experts in the field of genetics for individuals with high risks of suffering some genetic disorders or transferring it to their children. It is the responsibility of a genetic counselor to provide relevant information concerning the hereditary nature of certain diseases and their risks of reoccurrence; addresses the concerns of patients, their health care providers and
Prenatal genetic testing can prove useful to many expectant mothers under certain conditions. For example, those with inherited illnesses, those with children born with severe defects, those who are high risk of delivering a still born, and women over the age of 34 all present as likely candidates for prenatal genetic testing. It can help them identify what may be wrong with the fetus and what steps to take if