Which option is NOT listed as an alcohol or drug testing option?

Which option is NOT listed as an alcohol or drug testing option?

• A. Blood
• B. Breath
• C. Urine
• D. Saliva

Answer: (D)

When discussing standard methods for alcohol and drug testing, the common options taught are blood, breath, and urine. Breath tests quickly estimate the current blood alcohol concentration and are noninvasive. Blood tests provide a precise BAC value, though they require a needle and are more invasive. Urine tests detect drug metabolites and can indicate use over a longer period, though they don’t quantify current impairment. Saliva testing does exist and is used in some settings, but it is not the standard option listed in most basic training materials and programs. Because of that, saliva is the one that isn’t typically included in the standard lineup.

When discussing standard methods for alcohol and drug testing, the common options taught are blood, breath, and urine. Breath tests quickly estimate the current blood alcohol concentration and are noninvasive. Blood tests provide a precise BAC value, though they require a needle and are more invasive. Urine tests detect drug metabolites and can indicate use over a longer period, though they don’t quantify current impairment. Saliva testing does exist and is used in some settings, but it is not the standard option listed in most basic training materials and programs. Because of that, saliva is the one that isn’t typically included in the standard lineup.