Most insomnia does not need a sleep specialist first. Chronic insomnia on its own is usually treated with cognitive behavioral therapy for insomnia, which can be started through primary care or a structured program. But certain symptoms change the answer - because they point to something other than insomnia, or because they make standard insomnia treatment unsafe.
Here are the ones that matter.
The signs that change the answer
Signs of sleep apnea
Loud snoring. Gasping or choking during sleep. Pauses in breathing that a partner has noticed. Morning headaches. Waking unrefreshed no matter how long you slept, or falling asleep easily during the day.
Sleep apnea fragments sleep from the inside, and no schedule change will fix it. Restricting time in bed while sleep is already being broken up is also unpleasant and unhelpful. The American Academy of Sleep Medicine has a specific guideline for diagnostic testing when sleep apnea is suspected. Do you need a sleep study?
Dangerous daytime sleepiness
If you are nodding off while driving, at work, or in conversation, see a clinician before doing anything else. Sleep restriction, the core of CBT-I, increases daytime sleepiness before it improves sleep - which has been measured objectively. If you drive for a living, operate machinery or work in a safety-critical job, it should be planned with a clinician.
A body clock that seems stuck
Consistently unable to fall asleep until very late - not "I'm a night owl" but unable to sleep before the early hours however hard you try - and unable to wake until late morning, can point to a circadian rhythm problem rather than insomnia. That calls for a timing-based treatment, and a specialist can help identify it.
Unusual events during sleep
Acting out dreams, sleepwalking, strong urges to move your legs in the evening, or sudden episodes of muscle weakness. These are not insomnia, and are worth having evaluated.
