If it is a police trained k-nine unit dog, then it can detect alcohol by sense of smell as well as drugs.
An alcohol urine test can detect it for a long period of time after use.
You can detect alcohol in the body with a blood test. You can also detect alcohol in the body, like police officers, by using a breathalyzer test.
a breathalizer...
no, it can only detect the alcohol
Yes, some dogs are trained to detect lung cancer in people.
Only if you swallow it.
does it detect alcohol
Does the alcohol bracelet detect edible marijuana
yes dogs can detect lower or higher sounds than humans
yes
They can be.
No. Interlock devices are designed to detect alcohol only.