No, or else there would be a bunch of drunks on the road popping penicillian.
No.
No, it should not affect this test.
Not at all no worries. But it can and will in a blood test of any sort.
No it absolutly will NOT affect a breath test, If you want to be sure for yourself you can buy Breathalyzer at Zellers and they are not that expensive. NyQuil absolutely won't make you fail a Breathalyzer.
No it doesn't appear that it does from any research on the Internet.
If you haven't eaten for a period of time will it give a false positive reading on a breathalizer test
Antibiotics do not affect the accuracy of a pregnancy test. Pregnancy test results are quite specific.
Yes, in most states the breathalyzer is seen as a presumptive test.
No, antibiotics will not effect the result of a blood test, but you should always inform the person performing the test what antibiotics you are taking.
Theoretically it is possible that flavoring agents might affect the outcome of the test - that is why subjects being given the test are instructed not to use mouthwash or chew gum prior to their being administrered the test. HOWEVER- if you are thinking of using that excuse as a defense consider this, the option to a breathalyzer test is the blood alcohol test where they draw blood at a medical facility in lieu of the breathalyzer.
To a certain extent yes.The post antibiotics Widal Test will have Low titers of agglutinins.Hence the test may be reported as False Negative.
There are several services that provide breathalyzer tests. You can install a test in your teen's car but there is no guarantee they will use it.