It is impossible because the electrodes and sensors detect the electrical and physical signals that you produce. There is no electricity being sent through the wires to the sensors on your body. Don't worry - disconnecting the wires to the nearby unit is a fairly quick process and a technician is always awake and available to help you. However, it is a good idea to avoid drinking any fluids after 6 p.m. This is a very common question.
Most people doubt their ability to sleep in the lab, especially if they are unable sleep at home.
However, polysomnographic technicians claim that most patients sleep better in the lab than at home. Some individuals are simply relieved that someone is taking an interest in their problem, it will soon be diagnosed, and he or she is on the road to better sleep. Even if you do not sleep well in the lab, polysomnographic testing will still be able to determine a great deal of information. After you wake up in the morning, the technician will help you remove the equipment and the glue-like substance. You may be asked to complete another questionnaire about your night's sleep, such as how many hours you felt you slept, whether you slept well, or how long you think it took you to fall asleep.