When good advice is not enough.

You have tried putting away your phone, changing your routine and darkening the windows. Yet the nights are still long and the days exhausting. You do not need to keep looking for another failure of discipline.

General sleep advice has limits. Persistent problems can have different causes and deserve an individual assessment.

When to make an appointment

The NHS recommends speaking to a GP if changes to your habits are not helping, the problem has lasted for months, or it is significantly affecting everyday life. You do not have to wait for a precise date if the situation is worrying you.

Marked daytime sleepiness, loud snoring with gasping, or observed pauses in breathing deserve particular attention. NHLBI lists these among reasons to discuss possible sleep apnoea. Neither an article nor a watch can reliably determine whether you have it.

What to prepare for the conversation

Our organisational suggestion: write down how long the problem has been going on, what happens at night and what becomes difficult during the day. Add your usual schedule and any medicines or supplements you take. If someone who sleeps beside you has noticed something, that may be useful to mention too.

You do not need to arrive with your own diagnosis. A precise description of your experience is often more helpful than a list of conditions you found online.

Help does not have to mean medication

According to the NHS, treatment for insomnia may include cognitive behavioural therapy, which addresses thoughts and behaviours connected with sleep. The right approach depends on the cause and your individual circumstances.

Our magazine can explain terms and help you prepare questions. It cannot replace an examination or prescribe treatment. If you are sleepy, do not drive; safety comes before the rest of today's plans.

A first step: describe the problem to someone who can help you make an appointment or find professional care. You do not have to handle it alone.