How to Pass a Lie Detector Test

Private Investigator Lie detector tests have been around for a long time. Many private investigators will tell you that the best way of ensuring you pass a lie detector test is to tell the truth.

However, there have been incidents where people have told the truth and still failed lie detector tests conducted by private detectives. If you've ever had a lie detector test carried out by a professional private investigator, then you know that a great deal of preparation goes into each session. Much of this preparation done by the private detective is designed to make the results more accurate.

Private investigators use devices known as lie detectors to conduct lie detector tests. Lie detectors work by measuring certain responses from the subject's body and comparing these results to a baseline results.

The baseline results are attained by asking the subject what are known as control questions. These are simple questions that the subject is not expected to lie about such as the day of the week. Extreme variations in these body responses from the baseline indicate to the private investigator that the person is under a great deal of stress such as when a person is telling a lie.

• The private investigator must be highly skilled and experienced with accreditations from the top bodies in the industry.
• The private detective must be using lie detector testing equipment that is modern, up-to-date and very effective
• The private investigator should conduct the testing in an environment that is free from distraction and disturbance
• A pre-examination screening should be carried out to ensure the subject of the examination sticks to the stated conditions etc.

If you're innocent, it is in everyone's best interest that you pass a private investigator lie detector test. Private detectives even go to the trouble of explaining how lie detectors work to the examinees so they can understand that they have nothing to worry about if they're being truthful. However, if you're trying to beat the private investigator's lie detector test, you may be facing an uphill battle.