It can be used to find out whether a person is carrying a specific genetic mutation that causes a particular medical condition. However, it may be carried out for a number of reasons such as; diagnosing a person with genetic condition. Supporting work out the chances of a person developing a particular condition. Determining if a person is a carrier of certain genetic mutation that could be inherited thourgth children they have.Morover, you will usually need to get a referral from your Gp,or a specialist doctor if you have one, for genetic testing to be carried out speak to your GP or your doctor about the possiblity of testing if you think you may need it. In addition, if your doctor thinks genetic testing may be appropriate in your case you …show more content…
The laboratory reports the test results in writing to a person's doctor or genetic counselor, or directly to the patient if requested. Newborn screening tests are done on a small blood sample, which is taken by pricking the baby's heel. Unlike other types of genetic testing, a parent will usually only receive the result if it is positive. If the test result is positive, additional testing is needed to determine whether the baby has a genetic disorder.However,before a person has a genetic test, it is important that he or she understands the testing procedure, the benefits and limitations of the test, and the possible consequences of the test results. The process of educating a person about the test and obtaining permission is called informed consent. (Reference, 2016) .The genetic screening is nowadays worldwide obtainable to support notice the inherited conditions like cystic fibrosis such as to know if the families are delivery the illness .In addition, the rising capacity to recognize embryos with specific traits earlier than they are implanted in the woman`s womb have led to concerns about so called “designer babies”
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.
As you can see genetic testing is very important and can affect a child's and parents lives for the better and the worst. Children all over the world have serious genetic diseases that affect their life on a daily. Some of these diseases are Achondroplasia, Down syndrome, and Turner's syndrome. Many believe genetic testing is a good way to test for these genetic conditions before the child is even born, but others think that it can harm the baby very badly and even cause a miscarriage, so they choose not to do this kind of testing. Knowing about the most serious genetic diseases is very important for expecting parents to be informed as well as being
When used in healthcare, genetic testing can show the genetic cause of a disease, confirm a suspected diagnosis of an illness, predict future illnesses, and predict responses to
Genetic testing identifies changes in ones genes and chromosomes. These changes often lead to diagnoses of conditions, disorders, or diseases. Through testing, “one can confirm or rule out a suspected genetic condition or help determine a person’s chance of developing or
In chapter four of her book Genetic Dilemmas, Dena Davis asserts that it is unethical for parents to subject their children to genetic testing for the markers of adult-onset genetic diseases because it places an unfair constraint on a child’s right to an open future. It both removes the child’s ability to choose whether to be tested as an adult and has the potential to negatively alter the overall trajectory of their lives. While the current consensus amongst medical professionals is that such testing should be prohibited (Davis, _____), many concerned parents correctly point out that discouraging such testing creates a conflict of interests between the “beneficence model of patient care and the rights of parents to their own autonomy”
Genetic testing, can affect a person’s life in many ways. Genetic testing is a type of medical testing that identifies changes that occur in chromosomes, proteins, and genes. These changes that occur can be associated, and often are associated with inherited
In Improvements in Prenatal Genetic Testing Raise Ethnic Issues, R. J. Crayton produced an article about prenatal testing and whether or not parents should be allowed to have these tests done. First the situation of a high risk baby who will have a disability or defect after birth, so the parents decide to abort the child is being viewed as an inequality to the disabled community. Secondly, certain adoptions are put on hold since the biological parents chose to not carry the unborn child through the entire pregnancy, however, the surrogate mother wants to carry the child through the entire term. Lastly, research shows that the results can be a false positive, so unintentionally the parents decide not to keep the unknown, but healthy baby.
All women should be offered genetic testing during child-bearing years. It may be done before pregnancy or during pregnancy.
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.
The document examines the Newborn Screening: Genetic Diseases: Blood Samples Collected Bill No. 170, introduced by Assembly Member Mike Gatto on January 22, 2015. The law requires to amend Section 125000 of, and to add Sections 125003, 125004, and 125005 to, the Health and Safety Code, relating to newborn screening. According to the bill, the State Department of Public Health is required to establish a program for the genetic disease testing and follow up services for newborn children. All newborn children statewide are subject to a screening, unless it violates their parents’ or legal guardians’ religious beliefs and practices.
<br>4. The rights of knowing someone's own health status and keeping that information private to oneself should be provided to all members of a society. Only the individual should have full access to information about his own genetic constitution and others should be prevented by legal regulations. As we have said above, the results of genetic tests can sometimes be detrimental to the individual. If a person does not want to know the information, its nobody's business nor right to declare it. This includes even not explaining favorable test results without the individual's request.
If the child the parents are getting tested is adopted, the rules should differ. When a child goes up for adoption, they should automatically get a genetic test for mutations in genes because they might not know the child's family history. If the place of adoption does not test the child, it should be a requirement to whoever adopts the kid to get it genetically tested before the parents can take the child home.
When providing genetic testing services, the doctor or counselor should follow a set of principles. The doctor is obligated to explain the procedures and their purposes, describe the risks and benefits to be expected, inform of other alternative (possibly advantageous) procedures, disclose the range of decisions the patient may have to make, and answer all questions openly and
Prenatal genetic testing is not intrinsically different from other medical exams or tests. The results are varied degrees of accuracy which limit the prognosis, but make it possible for parents to prepare for the birth of a potentially disabled child or to avoid the possible defects and abort the fetus (Denier, 2010). This prenatal genetic diagnosis (PGD) is routine in the United States although the patient must consent or use autonomy to refuse testing.
Genetics are the foundation of every human make up, but most people have little to no knowledge of their own foundation. Though some people believe that the encryption of their genetics ruins the surprise in life, other people want to be as prepared as possible for any issues that are encoded in their genetics and cannot be prevented. Genetic counselors test people of any age to uncover a mysterious condition. Counselors can find the likelihood that an adult will develop cancer or will develop a condition that starts in the late stages of life. With the new knowledge, a patient can be better prepared for their future. Counselors can also complete prenatal work by focusing on the parents’ genetics. They test for conditions like down syndrome