The Pros And Cons Of Genetic Testing

Since the test involves taking only a small blood sample, where a person’s DNA can be found, these tests have a minimal health risk. Genetic testing was initially used in pregnancies to test for diseases like Down's Syndrome and other genetic disorders (“What are the...”). However, thanks to more recent improvements, genetic testing has come to display several weaknesses and strengths. The genes that can be obtained from infants can notify parents of possible physical deficiencies, while others may show physical advantages (Stein). Genetic testing is being used in the medical field to decrease dangers in patients. The negative connotations brought by these examinations might be the reason a person, whom may have had great talents, will lower their capacity to excel. Insurance companies grant pensions and healthcare, consequently if a person were to be diagnosed even with a minimal chance of cancer by
A genetic test “will not indicate the severity or even if the disease will manifest itself” (“Genetic”), in consequence a healthy person whose illness was not meant to appear until ten or twenty years later can fall into depression because of a test. The stress from waking up the next day and having to deal with, possibly deadly, symptoms can cause the development of a weak body (Kjono). A healthy person can easily generate less problematic diseases that, added together, will weaken a body that could have been healthier if their self-esteem had not been altered. Just a simple test can cause such a massive effect on someone’s daily life. Many victims to genetic testing are affected by these examinations in such a negative way that many of these people develop the inability to exercise a happy lifestyle with their family, peers, or society