Should I use this page, or skip it?
Use this page if you regularly cannot get to sleep, wake in the night, or wake too early and want practical NHS-shaped next steps. Skip it and call 999 if you cannot keep yourself safe, or if you are so sleepy you might crash a car — do not drive. This page cannot prescribe sleeping tablets or diagnose sleep apnoea.
If low mood or panic is the engine, treat that alongside sleep. See stress and anxiety rather than stacking caffeine on dread.
What is insomnia and what does it feel like?
Insomnia is regular trouble falling asleep, staying asleep, or waking unrefreshed, with daytime tiredness, irritability or poor focus. Short patches during a stressful month are common. It becomes a problem when it lasts for weeks and starts to run your days and mood.
You might lie awake for a long time, wake several times, or watch the clock from 4am. Feeling exhausted and still wired is a typical combination, not a personal failing.
What usually keeps people awake?
Stress, worry, irregular hours, late caffeine, alcohol, bright screens, shift work, pain, and menopause flushes are common drivers of poor sleep. Depression and anxiety both fragment the night. A room that is too hot, noisy or light does not help either.
Loud snoring with gasping or pauses is a sleep apnoea clue, which is not “just insomnia”. Falling asleep in the day despite a full night in bed is a different story from lying awake. Shift work and jet lag need a slightly different plan, but the same red flags still apply.
What is worth trying for a few weeks?
Keep a fixed wake time, including weekends. Wind down without phones. Make the bedroom dark, cool and quiet. Stop caffeine after mid-afternoon if you can. Go easy on alcohol — it fragments the second half of the night. Get up if you are wide awake; return when drowsy.
Do not turn the bed into an office or a courtroom. A short sleep diary helps. Tiredness in the day often eases once the night pattern shifts, but give it weeks, not two nights.
When should I see a GP?
See a GP if this has lasted months, work or mood is suffering, or self-help has stalled. Ask about CBT for insomnia, which is first-line for persistent problems on the NHS. Sleeping tablets are usually considered short-term only because of grogginess and dependence.
Mention snoring with gasping, restless legs, night sweats, pain, or medicines. In England you can often refer yourself to NHS Talking Therapies if anxiety or low mood is feeding the nights. Do not use leftover tablets or alcohol as a solution.
When is it 111 or 999?
Call 999 if you have thoughts of harming yourself and cannot stay safe, or if you collapse. Call Samaritans free on 116 123 any time. Use 111 in England, Scotland and Wales if you are unsure and not in immediate danger; Northern Ireland uses GP out-of-hours.
If you cannot stay awake to drive, do not drive. That is a safety issue, not a badge of busyness. Get assessed rather than “pushing through” another motorway.
Do NHS doors differ across the UK?
Call 111 in England, Scotland and Wales if you need urgent advice and are not in immediate danger; Northern Ireland uses GP out-of-hours via nidirect rather than a general 111 service. Pharmacy schemes and what is free also vary by nation and local area, so ask rather than assuming last year’s rule still applies.
999 is the same emergency number everywhere. A sexual health clinic, GP or pharmacist in any UK nation can still start the right pathway even if the branding of the minor-illness scheme is different. Take a list of medicines and allergies with you. If you cannot stay awake to drive, do not drive — that is a safety issue for other people as well as you.
Who should skip this page?
Skip this page if you are in crisis — use 999 or Samaritans. It is not a children’s sleep clinic, not a sleeping-tablet dose guide, and not a diagnosis of apnoea. If the main complaint is unrefreshing sleep with loud snoring, start from sleep apnoea rather than another herbal tea.
Common questions about insomnia
- What causes insomnia?
- Stress and worry, irregular sleep times, late caffeine or alcohol, screens in bed, shift work, pain, hot flushes, and low mood or anxiety. Some medicines and an uncomfortable room contribute. Often several factors stack. A sleep diary for a fortnight helps a GP see the pattern without guesswork from one bad night.
- How much sleep do I actually need?
- Most adults need around 7 to 9 hours, but the useful test is whether you feel rested enough to function. Chasing an exact number at 2am usually makes sleep harder. A regular wake time matters more than a perfect bedtime. Short sleep in a baby is a different problem — use NHS children's advice or 111 if you are worried.
- What is the best first step?
- Keep a fixed wake-up time, including weekends. Wind down for an hour without bright screens. Keep the bedroom dark, cool and quiet. Limit caffeine after mid-afternoon and go easy on alcohol. Get up if you are wide awake, and return when drowsy. Give these changes a few weeks before deciding they have failed.
- Are sleeping tablets a good idea?
- They are generally only considered short term, with caution, because they can cause grogginess and dependence. A GP will usually start with sleep habits and may offer CBT for insomnia, which is the first-line treatment for longer-term problems on the NHS. Do not use leftover tablets or alcohol as a sleep aid.
- Why can't I sleep even when I am exhausted?
- A wired brain from stress, clock-watching, and trying too hard can override tiredness. Caffeine and late light keep the alerting system on. Staring at the ceiling makes the bed a worry place. Get up, do something dull in dim light, and come back when sleepy. If this lasts over a month, ask about CBT-i.
- Could a health condition be keeping me awake?
- Yes. Anxiety, depression, pain, menopause flushes, thyroid problems, restless legs, and sleep apnoea (loud snoring with gasping or pauses) all disrupt sleep. A GP can look for those rather than issuing tablets first. If you fall asleep at the wheel, that is a safety issue — do not drive, and get assessed.
- Where can I get NHS help for sleep and mood?
- Start with a GP if insomnia is persistent. In England, adults can often refer themselves to NHS Talking Therapies for anxiety or low mood that is feeding sleeplessness. Call 111 in England, Scotland and Wales if you are unsure. If you cannot keep yourself safe, call 999 or Samaritans on 116 123.