What should you know about chronic insomnia?

Insomnia can involve a long time trying to fall asleep, repeated waking, or waking before you feel rested. Daytime effects may include sleepiness, low patience, reduced concentration, and worry about the next night. Stress, burnout, depression, and generalised anxiety disorder can keep the mind alert at bedtime. Travel across time zones can disturb the body clock, while irregular sleep and wake times, late caffeine, alcohol, screens, pain, or breathing problems may also contribute. Persistent insomnia can become a cycle: concern about sleep increases alertness, and poor sleep makes the next day harder. Symptoms may overlap with other conditions, so the pattern and daytime impact matter.

Keep the same wake time each day and use the bed mainly for sleep. Give yourself a calm wind-down period with dimmer light and a quiet activity. Avoid caffeine late in the day, limit alcohol near bedtime, and keep exercise earlier if evening activity makes you alert. If you are awake and frustrated, leave the bed briefly and return when sleepy. Record sleep timing, naps, substances, medicines, and daytime symptoms for a clinician. A structured insomnia treatment can address unhelpful sleep habits and worry; do not start or stop sleeping tablets without professional guidance.

Book an appointment when poor sleep persists, affects work or driving, or leaves you struggling with mood or concentration. Seek prompt help if you have severe daytime sleepiness, loud snoring with pauses in breathing, unusual nighttime behaviours, or symptoms of depression. Get urgent support if you feel unsafe, have thoughts of harming yourself, or cannot function safely because of exhaustion. A clinician can review medicines, mental health, physical symptoms, and possible sleep disorders.

What might be maintaining my insomnia? Could a medicine or another condition be affecting sleep? Would structured insomnia treatment suit me? How should I handle daytime sleepiness and driving?