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Pros cons of prenatal testing
Pros cons of prenatal testing
Pros cons of prenatal testing
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Genetic Testing is a very helpful and useful tool for the world today. There and many pros and many cons to each test. In this paper the discussion is the pros and cons of preimplantation testing, newborn screening, and breast cancer genetic testing. Many different tests are used today ranging from before conception of a fetus all the way to adulthood and that is how much medicine had developed over the last few hundred years. Most people think these test are miracles and gifts however there are some people that disagree entirely with the whole concept of messing with the fate of each person. Preimplantation, newborn screening, and breast cancer testing all have pros consist of the helpful ways to stop things from happening in the future. However …show more content…
According to Genetics Home Reference, “More than 1,000 genetic tests are currently being used, and even more are being developed.” All of these tests can be beneficial and/or harmful therefore doing the proper research can really inform each person beforehand. The correct research can be the difference in saving a life early on or causing more damage in the long run. However the only bad research you can do is no research at all. A way of listing research that would be very beneficial is by making a pros and cons list for each test you would like to look into. The research stated in this paper will be pros and cons of preimplantation testing, newborn screening, and breast cancer genetic …show more content…
The pros of doing these test would be lifesaving in some sorts. If a family member has breast cancer getting yourself checked in advance could only help with the outcome of having it or not having it. You could take medications to even prevent you from having it before anything ever shows up, and if cancer does show up you will have caught it early enough to hopefully get rid of it for good. Another pro would be that you could spread the word and help other women and men that might develop this cancer and your contribution could even go towards research to help others also. However some cons would be, not knowing what to do if you do get a positive diagnosis since we are still not completely sure how to get rid of all cancers. Another con would be that the readings are not always right when it comes to genetic testing and therefore you could have the cancer gene and it not be noticed during the tests. Also a con would be knowing you passed that gene onto your child and guilt could arise and all of the information in this paragraph can be found on
. DNA can be left or collected from the hair, saliva, blood, mucus, semen, urine, fecal matter, and even the bones. DNA analysis has been the most recent technique employed by the forensic science community to identify a suspect or victim since the use of fingerprinting. Moreover, since the introduction of this new technique it has been a large number of individuals released or convicted of crimes based on DNA left at the crime sceneDNA is the abbreviation for deoxyribonucleic acid. DNA is the genetic material found in cells of all living organisms. Human beings contain approximately one trillion cells (Aronson 9). DNA is a long strand in the shape of a double helix made up of small building blocks (Riley). There are four types of building
Human Genetic Screening and Discrimination in Gattaca. Works Cited Missing A few months ago I watched a movie called Gattaca, which dealt with the issue of genetic discrimination in the near future. In the movie, people were separated into two classes, those that were genetically screened and positively altered before birth and the class that was unaltered. The separate classes had stark divisions, from what jobs that you were able to apply for to where you could eat. Security was aimed at keeping unaltered people away from the enhanced people.
Advantages of genetic testing may be helpful in determining whether or not you have a disease or are proba...
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.
Why is this important? Mammograms don’t prevent breast cancer, but they can save lives by finding breast cancer as early as possible (breastcancer.org). It is important to assure the conditions that the person can remain healthy. Screenings for breast cancer helps find cancer early. When it is shown early, it is often treatable. More people will live longer than expected. For instance, mammograms have been shown to reduce the risk of dying from breast cancer by 35% in women over the age of 50. In women between the ages of 40 and 50, the risk reduction appears to be slightly less. (breastcancer.org). Mammograms is an X-ray picture of the breast. It is important to get mammograms once every year. The earlier, the better a person can get rid of the cancerous cells in their body (Levana, 2014).
There are many benefits one will receive when undergoing a Genetic Screening. These consist of becoming aware of diseases or genetic disorders that one may inherit from their parents before actually being diagnosed with the disease. If a possibility of a disease is caught early enough, doctors can prescribe medicine and ask one to change different things in their lifestyle and hopefully the disease will be eliminated and they will have a better chance of survival. (What are the benefits of genetic testing? cancer.org para 1) Genetic Screening is also very good when planning to have children. A couple will be able to know of a genetic condition
Genetic testing has been a very controversial topic. While some people believe that genetic testing is completely right in any situation, others believe that it is completely wrong in any situation. However, both sides prove valid points of why genetic testing is both right and wrong. Genetic testing can be very good when it is being used for helpful reasons. However, genetic testing can also be very bad when it is used for the wrong reasons. Genetic testing is okay to do as long as it is being done for the right reasons and following good moral guidelines.
The Human Genome Project is the largest scientific endeavor undertaken since the Manhattan Project, and, as with the Manhattan Project, the completion of the Human Genome Project has brought to surface many moral and ethical issues concerning the use of the knowledge gained from the project. Although genetic tests for certain diseases have been available for 15 years (Ridley, 1999), the completion of the Human Genome Project will certainly lead to an exponential increase in the number of genetic tests available. Therefore, before genetic testing becomes a routine part of a visit to a doctor's office, the two main questions at the heart of the controversy surrounding genetic testing must be addressed: When should genetic testing be used? And who should have access to the results of genetic tests? As I intend to show, genetic tests should only be used for treatable diseases, and individuals should have the freedom to decide who has access to their test results.
Within the past thirty years, researchers have found strong evidence linking genes and disease. The development of predictive genetic tests followed shortly after the isolation of certain candidate genes. Although predictive genetic screening is only available for a handful of diseases, its effects and ramifications have become hotly debated issues in a wide range of areas, from government to religion. The debate began in the 1993 when researchers isolated the BRCA1 gene, which is associated with increased risk of developing breast and ovarian cancer. The discovery of this gene led to excitement and speculation of developing a predictive genetic test to identify those women at risk for these cancers. In this paper, I will first describe the biology of genetic testing, and then discuss the pros and cons of predictive genetic testing.
A genetic test can help a person prepare for the future. For instance, if a couple wanted to have kids and they knew a disease like sickle cell ran in the family they may consider getting a genetic test. They would be able to find out whether or not they ar...
Prenatal genetic testing has become one of the largest and most influencial advances in clinical genetics today. "Of the over 4000 genetic traits which have been distinguished to date, more than 300 are identifiable via prenatal genetic testing" (Morris, 1993). Every year, thousands of couples are subjecting their lives to the results of prenatal tests. For some, the information may be a sigh of relief, for others a tear of terror. The psychological effects following a prenatal test can be devastating, leaving the woman with a decision which will affect the rest of her life.
In today’s world, people are learning a great deal in the rapidly growing and developing fields of science and technology. Almost each day, an individual can see or hear about new discoveries and advances in these fields of study. One science that is rapidly progressing is genetic testing; a valuable science that promotes prevention efforts for genetically susceptible people and provides new strategies for disease management. Unnaturally, and morally wrong, genetic testing is a controversial science that manipulates human ethics. Although genetic testing has enormous advantages, the uncertainties of genetic testing will depreciate our quality of life, and thereby result in psychological burden, discrimination, and abortion.
Genetic testing, also known as screening, is a rapidly advancing new scientific field that can potentially revolutionize not only the world of medicine, but many aspects of our lives. Genetic screening is the sequencing of human DNA in order to discover genetic differences, anomalies, or mutations that may prove pathological. As genetic screening becomes more advanced and easily accessible, it presents society with difficult questions that must be asked about the boundaries of science and to what degree we are allowed to tamper with the human genome. To better understand the potential impact of genetic screening on our society, we must examine the potential benefits in comparison to the possible negative impact it may cause. With this knowledge in hand, we can examine what the future holds for this field of study and the best possible direction to take.
(2) Even people that don 't have any disease could be more prepare, and prevent it from developing in the future by being more aware thanks to the genetic test provided. Genetic screening is another valuable technology that could help a parent keep track of their baby 's health by examining their chromosomes. Genetic testing and screening could impact the life all patients in a positive way, therefore the opposing side should be grateful, and take advantage of this opportunities provided. For example, a person goes to genetically test themselves in a clinic, and they come to find out that they could potentially develop heart problems in the future. Now they can be more aware, and prepared. They could in many different ways like changing their diet or exercising more so they could better protect their heart, and decrease the chances of having the heart problems, like they where presented in the genetic test. What if the person didn 't know they had a chance to have problems? and start eating unhealthy foods that could likely speed up their changes of developing a heart disease. My point is that the same thing goes to those parent who want to get a update of their unborn child 's health. Many healthy mother don 't really expect that their pregnancy will bring some implications, but in
Scientists and the general population favor genetic engineering because of the effects it has for the future generation; the advanced technology has helped our society to freely perform any improvements. Genetic engineering is currently an effective yet dangerous way to make this statement tangible. Though it may sound easy and harmless to change one’s genetic code, the conflicts do not only involve the scientific possibilities but also the human morals and ethics. When the scientists first used mice to practice this experiment, they “improved learning and memory” but showed an “increased sensitivity to pain.” The experiment has proven that while the result are favorable, there is a low percentage of success rate. Therefore, scientists have concluded that the resources they currently own will not allow an approval from the society to continually code new genes. While coding a new set of genes for people may be a benefitting idea, some people oppose this idea.