A lie detector test actions physical and also emotional responses to around 10 preestablished concerns, according to the Global Polygraph Network-related. Drugs might influence the test but generally with an inconclusive result. Normally, drugs that impact the nervous system may alter the test"s measured responses. Hesitation of drug usage requires screening in the pretest phase of the polygraph and possible drug trial and error before administering a polygraph.




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Antihypertensives

Medications that alter blood pressure and heart rate might result polygraph results. Blood push medications relax, or dilate, blood vessels which lowers pressure and also might reduced heart rate. The polygraph test detects subtle alters in pressure and also heart rate in response to questions, according to Illinois Lie Detector Testing Service. The lowered press and heart price may cause inconclusive results requiring additionally screening and testing.


Medications that alter blood push and heart price may result polygraph results. The lowered push and heart rate might result in inconclusive outcomes requiring further screening and also trial and error.

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