How to Cheat a Polygraph Test (Lie Detector)

There are a variety of instances in which you may be subjected to a polygraph, or lie detector examination. These tests can be a source of tremendous anxiety, even for people with nothing to hide, and for good reason. Polygraph examinations are interrogations, and it is all too common for innocent people to fail them for no reason, resulting in the denial of employment or false criminal accusations. Fortunately, they are easy to trick, so follow these steps to take control of your interrogation.

Prepare The Night Before

1. Learn about polygraphs. If your career or court case depends on it, wouldn’t you do as much research as you can? Read about what they are and how the process generally works. The most important thing to know is that polygraphy is not an exact science. In fact, to the extent that it is a science at all, it is one in its infancy and one which frequently produces incorrect results.

2. Find out what the tester is looking for. A polygraph examination is administered to help find out specific information, such as whether you’re a spy or whether you’ve used drugs. If your test is prompted by a specific incident, you probably know what the examiner is looking for. For pre-employment screening tests and the like, research the company or agency’s policies to determine what you can and cannot admit.

3. Practice countermeasures in advance. Practicing these beforehand can almost guarantee that you “pass” the polygraph examination, but only if you do them right. Once you read about the measures, be sure to practice them well before the test so that you’re thoroughly prepared.

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