Traiter l'insomnie sans médicaments: la TCCi

Summary

The video explains how cognitive behavioral therapy for insomnia (CBT-I), including sleep restriction and stimulus control, can help prevent chronic insomnia and improve sleep without medication.

What insomnia can involve

Insomnia may include trouble falling asleep or staying asleep, or poor-quality sleep. It typically occurs more than three times a week and affects daytime energy, concentration, task completion, or emotions.

Why CBT-I is recommended

Many scientific groups recommend CBT-I as the first-choice treatment for chronic insomnia. Sleep quality and daytime functioning often improve substantially, even if total sleep time does not increase much.

Sleeping pills may help in some cases, but their long-term effectiveness can decline, and some medications carry a risk of dependence.

Assess first and take care

Keep a sleep diary and discuss persistent insomnia with a doctor. Insomnia can occur alongside conditions such as anxiety, depression, or pain. Sleep restriction may temporarily increase sleepiness and aggravate some of these conditions. Use particular caution when driving or doing other safety-sensitive activities, and seek clinical guidance.

Four CBT-I Principles

• Distinguish fatigue from sleepiness. Fatigue is low energy; sleepiness is a tendency to fall asleep. Fatigue may signal a need to change activities rather than simply spend more time in bed.
• Focus on sleep quality, not just quantity. People with insomnia may underestimate how much they sleep, while frequent brief awakenings can make sleep feel unrefreshing. Extending time in bed or napping to compensate can perpetuate the problem.
• Rebuild the bed–sleep association. Use the bed and bedroom only for sleep and sex—not for work, TV, or problem-solving. If you cannot fall asleep or return to sleep after roughly 15 minutes, get up and go to another room until you feel drowsy. Estimate the time loosely rather than watching the clock.
• Strengthen the body clock. Keep a consistent wake-up time, including on weekends. Regular daily routines and early-day activity—especially exposure to daylight soon after waking—can help anchor the sleep–wake cycle.

Practical Recommendations

• Record your sleep each morning for about one to three weeks before making changes. The video also mentions a simplified diary for initial tracking.
• Limit time in bed as part of sleep restriction, but do so cautiously and consider sleepiness and other health conditions.
• Go to bed when drowsy, not merely tired.
• Avoid naps when possible. If sleepiness makes a nap necessary for safety, the video suggests a short nap early in the day, no longer than 45 minutes and before 3 p.m.
• Set aside about an hour for a calming bedtime routine. Reduce stimulating activities and electronic-device use.
• Support sleep with regular physical activity and a sleep-friendly bedroom that is quiet, dim, cool, and comfortable.
• Be mindful of alcohol, which can make it easier to fall asleep but impair sleep quality. Stimulants—including caffeine, cocaine, and amphetamines—can also disrupt sleep. Some sedatives may affect sleep, particularly during withdrawal.

Sleep restriction can be uncomfortable at first and may temporarily worsen daytime sleepiness. The video encourages viewers to discuss treatment with a doctor or therapist.

Presenters and Sources

• Jean Goulet, psychiatrist and CBT instructor at the University of Montreal.
• Drs. Tan Tan Ngoe and Louis Chasles, identified as Jean Goulet’s colleagues.
• TCC Montréal: tccmontreal.com, including sleep diaries, a practice guide, and a client manual.
• Charles Morin, psychologist; author of Overcoming the Enemies of Sleep.
• The video also mentions online CBT-I tools and apps, but their names are unclear in the auto-generated subtitles.