Nowadays, several of gene-related technology has been utilized for health and medical necessary, among them is genetic screening. According to NCBI (2006), there are three kinds of genetic screening; diagnostic, carrier, and predictive screening. Diagnostic screening is about determining the current disease states, including prenatal and newborn screening, which are the most common test in terms of genetic screening. Carrier testing is used to determine whether an individual carries a certain genetic trait. The predictive genetic screening, is usually conducted in healthy patient with a positive family history and have no symptoms of disease predictive testing, this test is used to determine whether a person has a genetic mutation that will lead to a late onset disorder. Despite the benefits of genetic screening have obviously revealed, there are still many arguments left regarding this test. The dilemmas are including the person who is responsible to access the patient’s information, the potential of discrimination insurance company and employment. Body Genetic screening holds a big role in the medical and health requirement. Diagnostic screening, including prenatal and newborn screening, used to check whether the kids carrying chromosomal abnormality that leads to certain disorders, for example, down syndrome and aneuploidy. Thus, …show more content…
All the information related with the test results have to be well protected. The relatives of the individual that have been taken the test would be interested with the result, because it might be implications for them, whereas the information regarding the test results should only be known by the individual itself and the genetic counselor. The insurance company should not take these information from one family member to affects the assessment risk of other member
It is patients’ right to opt for genetic testing on their own DNA, although they are accepting a great risk by doing so.
Prenatal testing and genetic testing developed hand in hand. Many genes, the basic unit of heredity, are now known through the human genome project (Pence, 2011, pp. 273-274). Genetic testing can identify the existence of genes that carry potentially life impacting and threatening conditions. However, prenatal genetic testing can determine much more than simply the abnormalities or negative factors. It can indicate sex, hair and eye color, temperament,
In Gattaca, the plot focuses on the ethics, the risks, and the emotional impact of genetic testing in the nearby future. The film was released in the 90s; yet in the present, the film does not give the impression of science fiction. Today, genetic testing is prevalent in many aspects of the scientific community. This paper will describe genetic testing, its purpose, diagnostic techniques that use genetic testing, relating Huntington’s disease to genetic testing, and the pros and cons of genetic testing.
Results provided through genetic testing enables doctors to be more informed in terms of their patients; allows regular screening practices, or treatment planning at early stages.
• Does a provider have the right to document genetic testing results in the patient’s medical record? When is it appropriate to document this information in the record?
3: Promoting informed decision making is a valuable recommendation when sufficient evidence is available on analytical and clinical validity and risk and benefit analysis is favorable but not definitive. Furthermore, discourage the use of testing when there is no or little information on validity or utility and evidence of harm. These recommendations and rigorous outcomes research can provide sufficient guidance in clinical practice for assessing the impact of genomic testing on patients, their families, and population based health outcomes.
There were approximately 300 genetic tests available that time. It is significant to note that the reference sequence of human genome was completed by Scientists in April 2003 (Hudson et al, 2008) and current genetic tests encompass over 1500 conditions. Barclay and Markell (2007) explained the ability to establish and document a person’s genetic composition is known as genetic mapping. It must be noted that genetic mapping was achieved through the Human Genome Project (HGP) as a collaborative international research program (Barclay & Markell, 1999). Genetic information was considered to be adequately different from other health related information thus the need for special legal protection (Ginsburg,
If the genetic information is only accessible to the individual then there is a decreased chance of such discrimination occurring because the information is disclosed to who the individual wishes to. Genetic information can raise questions about personal responsibility, personal choice versus genetic determinism, and concepts of health and disease. Personal factors, family values, and community and cultural beliefs can mould the reactions to these issues. For example the response to the genetic information and suggestion from physicians after the test will be drastically different in a society where traditions and religion determine life choices, such as India, than to a more individually liberal society like the USA. Even in a progressive society that has had specific ethnic groups for multiple generations disparities with medical technology are common. A study conducted, using the national representative data, in the USA with the sample that consisted of 1724 men and women of non-Hispanic whites, Latinos, and African American background. Results exposed significant differences by racial/ethnic groups in knowledge and concerns about the potential misuse of genetic testing. Significantly higher levels of mistrust in a physician and the medical system was a common thread within minorities. The genetic tests can be a way of ridding anxiety attached to the assumed inheritance of genetic disease due to family background whilst for others the genetic test reveals their reality. The results can have a great deal of a psychological impact upon the individual. The possibility of developing a genetic disease alone can create anxiety within some. The psychological impact from the results revealed is another issue that society is concerned about. A
Genetic screening is a current medical practice in which a parent may proceed with testing for specific genetic and chromosomal disorders which may affect offspring during & after parturition. If tests are performed, one gains knowledge of any high risk genetic or abnormalities which may be present and carry a high risk of altering an individual's health.
Thesis: The field of genetic testing is rapidly expanding. Numerous ethical issues are arising, within genetic testing, such as privacy issues, the potential of discrimination or eugenics, and how to convey the information properly.
These procedures can check for genetic traits like Down syndrome, cystic fibrosis, sickle cell anemia, and Huntington’s disease. By getting rid of these diseases in the genetic makeup, parents won’t have to suffer from the burden of wasting so much money on the genetic conditions of these diseases. If a genetic
These genetic tests do not sometimes indicate all possible genetic mutations in the patient that may lead to a particular disease. As a result, I feel that they do not a wholly informed decision as people take them. Some people base their conception decisions based on the results of genetic testing and the ability to reproduce healthy children. The lack of compatibility or presence of genetic anomalies may lead to couples choosing not to have children together (Clayton et al. 5). Even though I understand this line of thought, I do not believe that the success of a marriage and family ties is solely based on genes only.
Valerie, you and I seem to be opposites in our dominant and weak functions. Personally, I believed that thinking was my dominant function while feeling was my weakest. I have a tendency to try and gather as many facts as I can about a given situation and based on what I’ve been given, I then allow myself to use my feeling function, which I believe to be more introverted than extroverted. That being said, I think your strength with the feeling function really helps you with your job. However, the two of us did get the same attitude result from the questionnaire, and I also was not surprised that the quiz labeled me an introvert. I think we were also right in knowing which function was more dominant in ourselves. While you ended up being an INFJ,
One of the benefits of prenatal screening is to enable early detection of the developmental defect embryology. This embryology developmental defect may be due to the mutation or genetic inheritance. Mutation is a condition characterized by permanent change in the DNA sequence that makes up a gene. It can range in different sizes from a single DNA building block (DNA base) to a large segment of a chromosome. On the other hand, genetic inheritance is a condition whereby parents pass traits such as height and other characteristics to the children by chromosomes. “Sonograms, genetic tests and a new test called pre-implantation genetic diagnosis -- which is a genetic test conducted on embryos for people attempting pregnancy through in vitro fertilization -- allow women to better predict if the infant will have a genetic defect” (New York Times Magazine, 2006). Thus thorough these tests, medical practitioners are able to identify and make early preparation toward any abnormalities of the fetus.