Review medication
- alcohol/nicotine - reduce/stop where possible
- caffeine avoid taking after lunchtime (half-life approx. 5-6 hours)
Prescribed medication interrupting night-time sleep
- diuretics – taken after midday
- steroids – taken after midday
- sedative/hypnotic withdrawal
- opioid side-effects
- theophylline, methylphenidate, beta-blockers etc.
Medication causing daytime drowsiness
- night-time sedation
- sedative/hypnotic/anxiolytic drugs including opioids
- antihistamines
- over the counter cold and flu medications containing certain decongestants