DNA testing can help eliminate some deep-rooted fears inside a person’s mind by confirming or denying the existence of certain deep-rooted genetic diseases inside a person’s genome. These diseases can be avoidable or unavoidable based on the severity and nature of the disease. A healthier lifestyle can technically avoid certain types of cancer, heart disease, and bone diseases if a person opts for a better, healthier lifestyle. DNA testing, however, can be wrapped in particular mystery and intrigue to a specific uninformed group of people. These are some reasons why DNA testing is safe.
More Knowledge Equals More Fear; This Shouldn’t Be The Case!
A particular individual’s DNA sequence can reveal some information about the person’s tendency to get a specific genetic disease. If a person’s family has a long history of getting a particular illness, the chances are that they will also inherit the unfortunate ailment. DNA tests can help inform the person so that they may opt for safety measures instead of waiting for their inevitable doom. For example, if a person knows about their predisposition to breast cancer, they can have their mammary glands removed; the same can be said about prostate and other types of diseases.
A person must know that professional help can always help prevent genetic diseases. Cure for specific genetic ailments is undoubtedly not there. Still, research and continuous efforts from scientists have proved that such conditions can be fought against if necessary preventive measures are taken well within time!
DNA Tests Are Completely Non-invasive
DNA tests can spark a particular fear in some individuals; That a DNA test isn’t as safe as other tests and may leave some traces of external pathogens in the body. This isn’t the case. DNA tests are safe, if not safer, than other tests that are available in the market. Even diabetic tests can cause you to puncture your finger to extract blood. DNA tests, however, can work with something as trivial as a saliva swab or a cheek swab (taking a cotton swab and rubbing it against the inside wall of your mouth).
DNA tests can also work with literally anybody secretion. Anything that the body secretes or excretes has cells in it. Living cells have DNA inside their membrane. Reaching this DNA is relatively easy once we obtain the cells. Therefore, utilizing that which the body puts out is a guarantee that DNA tests aren’t invasive.
It is important that an individual fully understands the testing process, the advantages and disadvantages of the test, and the potential implications of the test results before having a genetic test. Informed consent is the process of informing an individual about a test and gaining permission to conduct it. In general, only adults who are able to make medical decisions about themselves should give informed consent. Written consent may be provided by a parent, guardian, or another legally responsible person on behalf of a child or other person who is unable to make their own medical decisions (such as people with impaired mental status).
During an office visit, a doctor or genetic counselor usually obtains informed consent for genetic testing. The healthcare professional will go over the exam with you and answer any questions you might have. If the individual agrees to the test, he or she will typically read and sign a consent form.
Your Genes Cannot Be Stolen Or Used Without Consent
A gene patent is a government-granted exclusive right to a particular sequence of DNA (a gene) to the person, organization, or company who claims to have discovered the gene first. For 20 years from the date of the patent, the holder of the gene patent decides how the gene may be used in both commercial and noncommercial environments, including study. Companies also have exclusive control of genetic testing for patented genes as a result of gene patents.
Some medical insurance companies can view DNA testing to completely deny specific individuals’ insurance claims or even formulate their policies according to those tests. For example, a person can be predisposed to breast cancer. The medical insurance company views this as an opportunity to remove claims for breast cancer from the said person’s contract. You need not worry about those fraudulent medical insurance companies, as asking for DNA test reports by insurance companies is entirely illegal. More than the legality of the matter, specific humanitarian questions do arise.
How can an institution deny help to an individual just because of their predisposition to a disorder or a disease? This has been deemed illegal in the Genetic Information Nondiscrimination Act, known as GINA. This prevents discrimination based on genetic information!
DNA Tests Cannot Tell You When You Are Going To Die
This has to be the most commonly found fear in the general population. A DNA test cannot tell you when you are going to die. DNA tests can only tell a person’s biological makeup and all the associated information. We can obtain necessary information from the DNA like ancestries, paternity, and the ability of a person to get infected by certain diseases. Such tests can never explain when a person is going to die. If a person lives long enough to go without any accidents or externally acquired diseases, the approximate age they will live to can, however, be figured out, based on the trends in their ancestry.
This absolutely does not guarantee the age of a person and subsequently cannot determine the exact day and time a person bites the dust. DNA tests for all parameters can only provide an approximation of the human body.
DNA Tests Can Help You Take Precautionary Measures!
DNA tests can help you prepare to say the least. If a person can know if they’re vulnerable to certain diseases then a person can prepare against it so that they don’t suffer later on. DNA tests are a boon to the modern medical industry and will continue to grow and serve humanity to its best abilities!