Naturally Written By: Dr Sarah Henley, PhD — Sleep Science & Behavioral Neuroscience Research Writer Reviewed By: Editorial Sleep Medicine

Written By: Editorial Team Reviewed By: Editorial Mental Health Review Team — Content reviewed by qualified mental health and behavioral

Written By: Editorial Team Reviewed By: Editorial Health & Behavioral Science Review Team — Content reviewed by qualified health, psychology,

Written By: James Harrington, Sleep Science & Health Research Writer Reviewed By: Editorial Sleep Medicine & Metabolic Health Review Team