Anxiety disorders affect a whopping 25.1% of children between 13 and 18 years old. And research shows that untreated children with anxiety disorders are at higher risk to perform poorly in school, miss out on important social experiences, and engage in substance abuse.

Your body’s circadian rhythm regulates your sleep and most of us know how sleep deprivation saps your energy and motivation. But you may not be aware of how it affects other areas of your health. From appetite to immunity, here are just a few of the roles that your circadian rhythm plays for wellbeing and what can happen if you mess with your body’s natural rhythms.