In considering the results of blood, urine, and breath tests to determine intoxication, the courts-including the United States Supreme Court-have generally concluded that:

Question

Quizplus · Accepted Answer

The courts have generally concluded that the extraction of blood samples for such tests does not violate self-incrimination or right-to-counsel protections. While the use of breath tests has been approved, the use of urine tests has been subject to more controversy and is generally considered less reliable. The administration of such tests also requires proper warning of the consequences of refusal to comply. The tests must also be conducted by qualified medical personnel, chemists or medial technicians, and not just any public official.

In Considering the Results of Blood, Urine, and Breath Tests