Final answer:
As sleep deprivation can cause hallucinations, REM sleep rebound, and immune system suppression.
Step-by-step explanation:
This includes hallucinations, REM sleep rebound, and suppression of the immune system.
Sleep deprivation can lead to serious health and performance issues. When deprived of adequate sleep, individuals may experience hallucinations, particularly after prolonged periods without sleep. The brain's need for REM sleep is so critical that it compensates for lost time when normal sleep patterns resume, which is known as REM sleep rebound. Moreover, sleep deprivation can weaken the immune system, making an individual more susceptible to infections and diseases.
The consequences extend beyond the immediate symptoms and can have long-term implications for health, including an increased risk of obesity, high blood pressure, and mental health disorders. Cognitive and motor function impairments resulting from sleep deprivation can resemble the effects of alcohol intoxication, and chronic lack of sleep has been linked to numerous physical and mental health problems.