Understanding Insomnia & Sleep Disorders
A comprehensive guide to sleep problems and how to overcome them.
What Is Insomnia?
Insomnia involves persistent difficulty falling asleep, staying asleep, or waking too early, even when you have the opportunity to sleep. It results in daytime impairment and distress.
Occasional sleep problems are normal, but chronic insomnia (lasting three months or more) affects around 10% of people and requires attention.
Types of Sleep Problems
Sleep onset insomnia: Difficulty falling asleep at the start of the night.
Sleep maintenance insomnia: Waking during the night and struggling to get back to sleep.
Early morning awakening: Waking hours before intended and unable to return to sleep.
Non-restorative sleep: Sleeping but not feeling rested.
Circadian rhythm disorders: Sleep timing that doesn't match societal schedules.
What Causes Sleep Problems
Stress and anxiety: Racing thoughts and worry keep the mind alert.
Depression: Can cause both insomnia and excessive sleeping.
Poor sleep habits: Irregular schedules, screens before bed, caffeine.
Medical conditions: Pain, breathing problems, or other health issues.
Medications: Some medications interfere with sleep.
Environmental factors: Noise, light, uncomfortable temperature.
What Helps
CBT-I (CBT for Insomnia): The gold standard treatment, highly effective.
Sleep hygiene: Regular schedule, dark room, no screens before bed.
Stimulus control: Use bed only for sleep (and intimacy).
Sleep restriction: Counterintuitively, limiting time in bed can improve sleep.
Relaxation techniques: Progressive muscle relaxation, deep breathing.
Address underlying issues: Treat anxiety, depression, or pain.
Medication: Short-term sleep aids can help, but aren't a long-term solution.
Good sleep is achievable. With the right approach, most insomnia improves significantly.