Direct-to-consumer genetic tests:
A)can be purchased directly by consumers.
B)involve the active intervention of medical professionals at each stage of the process, from initial submission of samples to final consultation with the consumer.
C)may or may not be reliable.
D)are the best way to determine whether or not an individual carries an allele associated with a specific disease.
E)None of the answer options is correct

Question

Quizplus · Accepted Answer

Direct-to-consumer genetic tests can indeed be purchased directly by consumers without the need for a prescription or the involvement of a healthcare provider at the point of sale. However, the reliability of these tests can vary significantly, as they are not all subject to the same regulatory oversight as medical-grade genetic tests. This means that while some tests may provide accurate and useful information, others may not be as reliable. The involvement of medical professionals is not a requirement at each stage of the process for these tests, and they are not universally considered the best method for determining the presence of specific disease-associated alleles, as the accuracy and clinical relevance of the results can vary.

Direct-To-Consumer Genetic Tests