Insomnia is a sleep disorder characterized by ongoing struggles to fall asleep, maintain sleep, or attain restorative sleep. Here are some common symptoms:
- Difficulty falling asleep at night
- Waking up during the night
- Waking up too early
- Not feeling well-rested after a night’s sleep
- Daytime tiredness, or sleepiness
- Irritability, depression, or anxiety
- Difficulty paying attention, focusing on tasks, or remembering
- Increased errors, or accidents