Trouble falling asleep at least 3 nights a week
Waking up often during the night
Waking up too early and not being able to fall back asleep
Lying in bed awake for a long time before sleeping
Feeling unrefreshed after sleep
Daytime fatigue or low energy
Trouble focusing or remembering things
Irritability, mood changes, or anxiety
Poor performance at work, school, or daily tasks
Needing naps or feeling sleepy during the day
Sleep problems lasting for weeks or longer
Sleep problems causing distress or affecting daily life
Not sleeping well even when you have enough time and a good sleep environment
Sleep issues not explained by another obvious cause