What are the symptoms of circadian rhythm sleep disorders?

What are the symptoms of circadian rhythm sleep disorders?

Symptoms of circadian rhythm sleep disorders include:

• Insomnia (difficulty falling asleep or staying asleep).
• Excessive daytime sleepiness.
• Difficulty waking up in the morning.
• Sleep loss.
• Depression.
• Stress in relationships.
• Poor work/school performance.
• Inability to meet social obligations.