Here are hundreds of drugs that may cause a false positive on a drug test. In May also cause false positive pregnancy test. Chlorpromazine - false
Dextromethorphan a Concern for Causing a False Positive. False positive drug test for tramadol.
can cause false positives false positive; and how to dispute a false positive drug test. diphenhydramine (Benadryl). Proof-positive
Can gabapentin cause false positive on drug test? No, gabapentin does not cause false positives on drug tests. Three Positive Signs for the
Some antidepressants can inadvertently trigger a false positive for a controlled substance. Does Lexapro show up on a drug test? Lexapro (
Hair tests are also less likely to produce false positives. A false positive is when a person tests positive for a drug even though they have not used it. False
False positives during drug tests for tramadol are rare, but a false positive result may occur. False positives can be due to testing equipment or
Can a workplace drug test be false positive or false negative? A concern for anyone undergoing drug testing is the possibility of a false positive result. Initial screening drugs tests may infrequently result in false positive results, although confirmatory (GC-MS) testing greatly lessens the chances of a false positive - reducing the risk to
Can gabapentin cause false positive on drug test? No, gabapentin does not cause false positives on drug tests. Drug Monitoring and False
It's not like "Let me immediately take action based on belief in the complete accuracy of a single medical report" isn't the norm in such stories. Arguably, her real fault wasn't in sleeping around, it was in going home and thinking there was going to be a marriage left after she blew it up.
(And, to be honest, I'm sure many of the readers don't actually understand how false positives work. If you get a positive result on a 99% accurate test, that doesn't mean there's only a 1% chance of it being wrong.
On rare diseases, a positive result is very likely to be a false one, simply by the weight of numbers: If a test is 99% accurate, and 100,000 people get tested for a disease that only 500 of them have, then you're going to end up with 495 true positive results (99% of the sick people got accurate results) and 995 false positive results (1% of the healthy people got inaccurate results). In case like this, that would mean that a positive result in a 99% accurate test is only actually a ~33% chance that you have the disease.
tl;dr: The doctor was an idiot, and the ending should have included a malpractice lawsuit for failing basic math.)