True or False: Some research suggests that sleep deprivation affects cognitive and motor functions as much as, if not more than, alcohol intoxication Answer Options & Question 2Select one:TrueFalse

Sleep deprivation and its effect on performance has been compared to the effect of being drunk. After how many hours without sleep are we performing as if our blood alcohol level is near the legal limit for drink-driving (0.05)?Group of answer choicesAfter 27-29 hours without sleepAfter 12-14 hours without sleepAfter 24-26 hours without sleepAfter 17-19 hours without sleep

Jenny thinks that having a glass of wine or two can help her sleep better at night. Is this true or false and why. Group of answer choicesTrue - alcohol is a sedativeFalse - alcohol delays your brain entering REM sleepFalse - alcohol is a stimulantTrue - alcohol delays your brain from entering REM sleep

How does sleep deprivation affect absenteeism and presenteeism?

What is the relationship between alcohol and sleep?Group of answer choicesAlcohol should be used as a way of counteracting the effects of caffeine on sleepDrinking before bed can help to improve your alertness in the following dayAlcohol can cause sleep disruptions as the alcohol is metabolised throughout the nightAlcohol helps to improve the quality of your night's sleep as it is a sedative

What aspect of physical performance is most negatively affected by sleep deprivation?Group of answer choicesHeart rateSubjective fatigueMuscle strengthFlexibility