Exercise helps cut hospital staff sickness

Figures to be published on Wednesday will show sickness rates in the NHS in England.

Even though they have improved a little in recent years, they have still been much higher than in the rest of the economy.

As well as physical issues, mental issues such as stress are a frequent reason for staff being off sick.

Liverpool's Walton Centre has managed to reduce staff sickness rates by providing exercise and activity clubs.

Physiotherapist Katy Walker talks about how playing netball with her colleagues helps her in her work.