Insomnia

Also called Sleeplessness

Insomnia means you regularly have problems sleeping. You may find it hard to fall asleep, wake up several times in the night, wake up early and not get back to sleep, or still feel tired after sleeping. It is common and often linked to stress, anxiety, depression, noise, caffeine, alcohol, shift work or health problems.

Last updated Nov 9, 2026

What it is

Short-term insomnia often gets better on its own. Insomnia lasting 3 months or more is called long-term insomnia.

A regular sleep routine and cognitive behavioural therapy for insomnia (CBT-I) are the most effective treatments. Sleeping pills are only used for short periods.

Common signs

  • Difficulty getting to sleep
  • Waking several times in the night
  • Waking early and not getting back to sleep
  • Feeling tired and irritable during the day
  • Difficulty concentrating

How it is usually diagnosed

  • Questions about sleep habits
  • A sleep diary
  • Sleep study if another sleep disorder is suspected

Records worth keeping

Keeping these together makes each appointment easier, especially when you see a new doctor:

  • Sleep diaries
  • Notes on treatments tried
  • Sleep study reports, if done

Questions to ask your doctor

  • Could something be causing my insomnia?
  • Can I get CBT for insomnia?
  • Are any of my medicines affecting my sleep?

When to get help right away

Call 112 or go to the nearest emergency department if you have:

  • Thoughts of harming yourself, or falling asleep while driving: get urgent help, call 112 if in danger

This page is general information. It is not a diagnosis and does not replace a doctor who knows your history. Medfold keeps your records organised; it does not interpret them.

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