Sleep
Sleep is important for our:
- brain function
- physical health
- mental health
On average, adults need 7 to 9 hours of sleep every day. Children and teenagers generally need more sleep because they are still growing.
When life gets busy and nights get cold, our sleeping patterns can suffer.
Positive sleep hygiene
Having a routine is important for positive sleep hygiene. Set a routine by:
- going to sleep and waking up at around the same time
- addressing stress and worry – techniques such as mindfulness can help with this. Find out more about mindfulness and how it can help your wellbeing
- creating a comfortable sleeping environment that is right for you – this is a personal preference
- avoiding overstimulating activities like intense exercise 90 minutes before you go to bed
- avoiding using electronic devices at least an hour before you go to bed
- avoiding stimulants like caffeine, alcohol, and nicotine at least an hour or 2 before you go to bed
Page last updated: 26 November 2025
