How much do you sleep at night? Too little is bad, but too much is also bad, here's how to find the "golden mean"
Sleep is one of the most important aspects of our lives
TL;DR
- Sleep needs vary by age, with adults recommended 7-9 hours nightly.
- Sleeping less than 7 hours increases risks of heart disease, diabetes, obesity, and depression.
- Sleeping more than 9 hours may be linked to increased risk of premature death.
- Individual sleep needs depend on lifestyle, stress, and sleep quality.
- Tips for improving sleep include creating a relaxing bedtime routine, maintaining an optimal sleep environment, and avoiding caffeine and alcohol before bed.