We spend a third of our lives asleep, and there is a reason for that. Sleep plays an important role in both our physical and mental wellbeing.
Good quality sleep allows time for our body to repair and recover from the day, strengthens our immune system, and lets our brain process memories. Getting enough sleep helps us concentrate and stay alert during the day, and perform well in our studies and at work.
Good quality sleep puts us in a better position to manage our emotions and mood, cope better with stress, and reduces irritability. Achieving enough sleep also decreases our risk of developing mental health problems in the future.
Sleep and mental health
Sleep problems are significantly more common among people with mental health issues than the general population. Poor sleep is linked with the onset of mental health difficulties as well as the worsening of current symptoms. Additionally, symptoms of mental illness such as feelings of anxiety and depression make it harder for people to fall and remain asleep.
