Recommendations for use
The cognitive part of CBT-I teaches the patient to recognize and change beliefs that affect your ability to sleep. This type of therapy can help you control or eliminate negative thoughts and worries that keep you awake.
The behavioral part of CBT-I helps the patient to develop good sleep habits and avoid behaviors that keep you from sleeping well.
Depending on patients needs, the healthcare professional may recommend some of these CBT-I techniques:
- Stimulus control therapy
This method helps remove factors that condition your mind to resist sleep. For example, the patient might be coached to set a consistent bedtime and wake time and avoid naps, use the bed only for sleep and sex. The patient must leave the bedroom if he/she can’t go to sleep within 20 minutes, only returning when he or she is sleepy. - Sleep restriction
Lying in bed when the patient is awake can become a habit that leads to poor sleep. This treatment reduces the time that patient spends in bed, causing partial sleep deprivation, which makes you more tired the next night. Once your sleep has improved, your time in bed is gradually increased. - Sleep hygiene
This method of therapy involves changing basic lifestyle habits that influence sleep, such as smoking or drinking too much caffeine late in the day, drinking too much alcohol, or not getting regular exercise. It also includes tips that help you sleep better, such as ways to wind down an hour or two before bedtime. - Sleep environment improvement
This offers ways that you can create a comfortable sleep environment, such as keeping your bedroom quiet, dark and cool, not having a TV in the bedroom, and hiding the clock from view. - Relaxation training
This method helps you calm your mind and body. Approaches include meditation, imagery, muscle relaxation and others. - Remaining passively awake
Also called paradoxical intention, this involves avoiding any effort to fall asleep. Paradoxically, worrying that you can’t sleep can actually keep you awake. Letting go of this worry can help you relax and make it easier to fall asleep. - Electrodermal sensor responser
This method allows you to observe biological signs such as heart rate and muscle tension and shows you how to adjust them. Your sleep specialist may have you take a biofeedback device home to record your daily patterns. This information can help identify patterns that affect sleep.
The most effective treatment approach may combine several of these methods.