Disease: Primary Insomnia
Symptoms: Difficulty falling asleep or staying asleep, daytime sleepiness, irritability, difficulty concentrating
Treatments: Cognitive-behavioral therapy for insomnia (CBT-I), sleep hygiene practices (such as maintaining a regular sleep schedule, creating a comfortable sleep environment), relaxation techniques, stimulus control techniques (such as limiting bed activities to sleep only), sleep restriction therapy, medications for insomnia (such as sedative-hypnotics, melatonin agonists)