Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Ethical issues related to genetic testing
Arguments for genetic testing
Arguments for genetic testing
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Ethical issues related to genetic testing
There are several types of genetic tests that can give us a broad amount of information about ourselves, our parents and/or children (What is testing?). Personally, I see advantages and disadvantages to it. Anyone is able to find the probability of them having a disorder or disease and start dealing with before it gets to a lethal stage. For women, it is reassuring to know whether a disorder that they possess can be passed on to their children or not. They can also know whether their child is healthy or not before it is even born. It also impacts on how scientists deal with diseases since they are given a different output of the disease at its early stages and allows them to study it until a cure is found. But what happens when your private information goes public? People will be treated differently because of a high risk of having a cancer in the future. In your CV, your past experiences and your qualities will be accompanied by your genetics test results that inform the company whether you will be a risk to them in the future. A new kind of discrimination will be created in our society. A second major disadvantage to genetic testing is people using it for “superficial” purposes like changing children’s eye colors and other biological characteristics that should not be changes. Above the disadvantages are the benefits which are why I am all for the genetic testing for health-related purposes.
Alcoholism is a delicate problem that affects a lot of people in the world. It can be defined as a high intake of alcoholic substances to the point where it is dangerous and hazardous to relationships. The withdrawal symptoms such as depression, anxiety, shakiness, nausea and sweating are the main sign that you are an alcoholic (Smith, Rob...
... middle of paper ...
...onally deal with, and also have family members that share it therefore I was curious of it originality whether I could have inherited from my mother.
In conclusion, I am for genetic testing if they are for health-related causes. All of the three traits mentioned above are things that I would want to know so that I can learn more about and deal with before it becomes something I cannot control. I think that for that purpose no harm can be made. It would definitely make your life miserable to know that you have a high risk of having a cancer before your 25, but you will know. Knowing is the most important part of curing a disease since the initial steps are the most important. Personally, I would prefer to know before it gets worse than it as in its final steps and I cannot fight against it. However, I am all against the public sharing of the genetic test results.
. 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
According to Sheila L. Videbeck a nursing professor at Des Moines Area Community College in Ankeny, Iowa “alcohol is a central nervous system depressant that is absorbed rapidly into the bloodstream.” Many patients that attend alcohol anonymous meetings are those that have been drinking alcohol for a long period of time, and cannot seem to quit on their own without any help. Some common side effects of drinking alcohol long term include cardiac myopathy, Wernicke’s encephalopathy, korsakoff’s psychosis, pancreatitis, esophagitis, hepatitis, cirrhosis, leukopenia, thrombocytopenia, and ascites. Signs and symptoms of alcohol withdrawal usually being 4-12 hours after the last drink, or after a major reduction in alcohol intake. Many patients have to be put on drugs to help them cope with the withdrawal symptoms. Most patients are prescribed benzodiazepines to suppress the withdrawal symptoms. Treatment of alcohol i...
The public should be aware of what could happen if this kind of information became public knowledge, and of the opportunities that the knowledge brings. There is no doubt that the information from genetic analysis is going to help a lot of people with all sorts of problems live longer and healthier lives. The only problem is that we have to keep the information in the hands of those who need it, and out of the hands of those who would use the information to profit or discriminate.
Generally speaking, the Diagnostic and Statistical Manual of Mental Disorders (DSM) references substance dependence (in this case, alcohol) as a cluster of cognitive, behavioral, and physiological symptoms that shows that the person is continuing use of the substance even with adverse effects on the individual’s life. Specifically, for a person to be diagnosed with substance dependence they must show at least three of the following symptoms; tolerance, withdrawal, substance being taken in larger amounts of over a longer period of time than intended, an unsuccessful desire or effort to control the use of the substance, there is a great deal of time devoted to the drug, important social, occupational, or recreational activities are given up or reduced due to the substance, and the individual continues use of the substance even with the knowledge that the substance is causing physical or psychological problems (APA, 2000).
According to the American Heritage Dictionary, alcoholism is defined as "the compulsive consumption of and psychophysiological dependence on alcoholic beverages." It is a problem that can tear apart marriages and families, cause someone to lose his job, and many more negative results. In order to recover from this dependency a person must lose his desire for and dependence upon alcohol, continue to remain sober, and resolve all conflicts caused by the alcohol abuse. There are several alternatives an alcoholic has to rehabilitate himself. The best solution is a combination of individual therapy and a support group like Alcoholics Anonymous.
Genetic Screening comes with a lot of pros and cons. It's great for people who come from families with a common disease because there is a chance that genetic screening will inform them whether or not they have that disease. Unfortunately, the outcome is not 100% accurate. Therefore, the results aren't always necessarily true. Those who choose to go under the screening and receive great results are very lucky because they were saved from going through the difficult process of taming a disease. Those who go under the testing and do not receive good
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.
First, let's consider the situations in which genetic testing would be beneficial to patients. Genetic testing for diseases that are preventable or treatable could allow individuals to alter their lifestyles so as to treat the disease or reduce their risk of developing the disease. For instance, the E2 version of the APOE gene, which is found on chromosome 19, has been linked to heart disease (Ridley, 1999). Individuals who have two copies of the E2 gene are particularly sensitive to high-fat and high-cholesterol diets. Therefore, a genetic test to determine whether a person has the high-risk version of the APOE gene could inform a person of future health risks, thereby allowing the person to change his diet to help prev...
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.
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.
To understand alcoholism, it must first be understood what this affliction is dependent on. Alcohol is a substance that is made by the fermentation of fruits, grains, or miscellaneous other organic materials. The chemical, alcohol, is a depressant and acts on every cell in the human body. Due to this, the central nervous system, along with the pleasure centers of the brain, are affected resulting in a feeling of euphoria and a sense of well being. After repeated exposure, the brain becomes dependent on this drug to unburden itself whenever it feels the compulsion. Several factors that contribute to alcoholism are the individual’s psychology, genetics, culture, and the individual’s response to physical pain.
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
The symptoms of alcoholism vary from person to person, but the most common symptoms seen are changes in emotional state or stability, behavior, and personality. "Alcoholics may become angry and argumentive, or quiet and withdrawn or depressed. They may also feel more anxious, sad, tense, and confused. They then seek relief by drinking more" (Gitlow 175).
Alcohol dependence is when you use alcohol consistently for a period of time, and your body changes as a result. This can make it hard to stop drinking because you may start to feel sick or feel different when you