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1- Even if an abnormal gene is present, there is no proven way to eliminate cancer risk.2- You may test positive for a gene that indicates a genetic disorder but never develop it.
3- You will face emotional distress once you find out the results. This can also affect your family and friends emotionally.
4- Negative test results may provide a false sense of security, because you may think you have no chance of getting breast cancer, which is not true.
Wiki User
∙ 11y ago
Wiki User
∙ 14y agoAdvantages:
(1) Increased likelihood of finding assailants in criminal offences, especially violent and sexual assaults.
(2) Chance to solve old unsolved crimes.
(3) Biological fathers (and mothers) identified with very high probability leads to solutions in wide range of family problems.
(4) Identification of victims in mass terrorist attacks, aircraft accidents etc.
(5) Familial searching and analysis increases opportunities of criminal detection.
Disadvantages:
(1) Seen as an infringement of civil liberties especially when DNA profiles are stored from people who have nothing to do with a particular criminal offence.
(2) Concerns that the finding of trace amounts of DNA can falsely implicate a person in a criminal investigation.
(3) Concerns that the complexity of testing and data storage means errors could occur.
(4) DNA profiles could be related (eventually) to certain illnesses and charcter traits and this information would be used by insurance companies and other organisations to the disadvantage of the individual.
I hope that answers your question.
Jessie Andrews
Wiki User
∙ 14y ago* Insurance companies using this information to deny coverage
* While a certain gene type may increase your risk for disease, that doesn't mean you will get it for certain, so knowing for some people may cause unnecessary stress.
Wiki User
∙ 13y agoBecause if you find that you have a deformity health insurance companies can discriminate against you
Wiki User
∙ 10y agoThe genetic testing tester could be inaccurate as it is not always 100% correct.
Wiki User
∙ 11y agoThere are dangers to dna testing such as privacy concerns and scams. Some labs are trying to financially gain from such testing so it is best to be on the lookout and do your research first.
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How many people use genetic testing?
30% of people or doctors use genetic testing because of the change in chromosomes
Is there genetic testing for retinoblastoma?
Yes, there is, and it is recommended if you have a family history of retinoblastoma. One lab that performs genetic testing is Retinoblastoma Solutions,
What is the role of genetic testing in spinocerebellar ataxia?
Genetic testing of at-risk family members can be performed when an affected individual has a known genetic mutation. Testing of high-risk family members without symptoms raises many issues.
Is chromosome analysis considered genetic testing?
Genetic testing is a type of medical test that identifies changes in genes, chromosomes, or proteins. The results of a genetic test can confirm or rule out a suspected genetic condition or help determine a person’s chance of developing or passing on a genetic disorder. More than 77,000 genetic tests are currently in use, and others are being developed. Genetic testing involves looking for changes in: Genes : Gene tests study DNA sequences to identify variations (mutations) in genes that can cause or increase the risk of a genetic disorder. Gene tests can be narrow or large in scope, analyzing an individual DNA building block (nucleotide), one or more genes, or all of a person’s DNA (which is known as their genome). Chromosomes : Chromosomal genetic tests analyze whole chromosomes or long lengths of DNA to see if there are large genetic changes, such as an extra copy of a chromosome, that cause a genetic condition. Proteins : Biochemical genetic tests study the amount or activity level of proteins or enzymes; abnormalities in either can indicate changes to the DNA that result in a genetic disorder. Swafe provides the best genetic testing kit in UAE S
Should the government pay for genetic testing?
The federal government should pay for medical genetic testing if it will help advance society towards controlling or eliminating deadly diseases or disorders. A criteria should be set up to determine what test should be approved for financing.
What are the disadvantages of fetal genetic testing?
religious views
What are the advantages and disadvantages of genetic testing?
Advantages of genetic testing include early detection of genetic disorders, personalized treatment plans, and informed decision-making about health risks. Disadvantages can include emotional impact of results, privacy concerns, and potential discrimination by insurers or employers based on genetic information.
How is genetic testing for breast cancer done?
Genetic testing for the breast cancer genes is doing via blood testing. Previous counseling is a normal requirement.
How many people use genetic testing?
30% of people or doctors use genetic testing because of the change in chromosomes
Is there genetic testing for retinoblastoma?
Yes, there is, and it is recommended if you have a family history of retinoblastoma. One lab that performs genetic testing is Retinoblastoma Solutions,
How can a person be screened for a genetic disorder such as Huntingtons disease?
By genetic testing. This involves laboratory testing on a small blood sample. It will normally be accompanied by family history tracking, and a physical examination, along with counseling.
What is the role of genetic testing in spinocerebellar ataxia?
Genetic testing of at-risk family members can be performed when an affected individual has a known genetic mutation. Testing of high-risk family members without symptoms raises many issues.
Disadvantages of genetic engineering?
Tuiteman says that some disadvantages are opinional.
What precautions need to be taken when doing genetic testing?
Because genetic testing is not always accurate and because there are many concerns surrounding insurance and employment discrimination for the individual receiving a genetic test, genetic counseling should always be.
How do you know if you have a pit bull?
Genetic testing.
How do you tell if your dog is a Newfoundland?
Genetic testing.
How can breast cancer genetic testing benefit someone?
Breast cancer genetic testing benefits women by giving them the information they need to adjust medical and lifestyle choices to best fit their situation. Genetic testing also helps put the mind at ease rather than wondering what their genetic background is.
