uk-sleep
A new study has linked night shifts with heart disease.
'Consistency is definitely the magic word.'
He is said to have died minutes after being cut free.
'Her head was on the steering wheel'.
The effect on performance was significantly stronger in women than in men.
Another reason to get an early night.
'The results were really worrying.'
Insomnia is thought to affect one in three people in the UK.
Because children can't always explain what's stopping them sleeping.