News 24 | Physical and mental symptoms. What happens if there is a lack of sleep for 3 consecutive nights?

A new US study conducted in Florida has found that a significant deterioration in a person’s physical and psychological health is evident after 3 consecutive nights in which participants have experienced a state of sleep deprivation.

The study, which was conducted on a sample of about 1,858 middle-aged young Americans, all of whom were relatively healthy and well-educated, and who provided daily data for 8 consecutive days, showed that symptoms worsened after just one night of exercise. sleep, but peaks on the third day.

Study participants were exposed to physical symptoms caused by lack of sleep, including aches, pains, and even breathing problems, and when it comes to mental health, they reported a build-up of feelings of anger. , nervousness, loneliness, irritability and frustration as a result. lack of sleep.

The research team indicated that 6 hours of sleep is the minimum recommended amount of time to support optimal health for adults, which varies by age group.

Lead author of the study, Sumi Lee, said: “Many of us think we can catch up on our sleep hours on weekends and be more productive on weekdays, but the results of this study revealed that A lack of sleep for just one at night can be significantly impaired.

The researchers found that the greatest increase in mental and physical symptoms appeared after just one night of poor sleep, but the number of problems gradually worsened throughout the three-day period, peaking on the third day. , and at this stage, the human body becomes relatively accustomed to frequent sleep loss, which makes it difficult to recover from sleep deprivation.