What it is
Sleepiness can be dangerous when driving or using machinery, so it should be checked.
Treating the cause, keeping a regular sleep routine, and sometimes medicines that help you stay awake can help.
Common signs
- Feeling very sleepy during the day
- Napping often without feeling refreshed
- Sleeping much longer than usual at night
- Difficulty waking up
- Poor concentration and memory
How it is usually diagnosed
- A sleep diary and sleepiness questionnaire (Epworth)
- Blood tests
- Sleep studies
Records worth keeping
Keeping these together makes each appointment easier, especially when you see a new doctor:
- Sleep diaries
- Sleepiness questionnaire scores
- Sleep study reports
- A list of medicines
Questions to ask your doctor
- What is causing my sleepiness?
- Do I need a sleep study?
- Is it safe for me to drive?
When to get help right away
Call 112 or go to the nearest emergency department if you have:
- Falling asleep while driving: stop driving and seek advice
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.