Para swimmer Suzanna Hext: 'My hearing dog has transformed my life'

A para swimming champion has said her life has been "transformed" by her hearing dog.

Suzanna Hext, who is from Cornwall but now lives in Calne, Wiltshire, is deaf and has to wear cochlear implants.

She was also paralysed in 2012 after a horse riding accident.

Hext said receiving her service dog, Kimmy, has made such a difference she now cannot imagine life without her.

Video journalist: Harriet Robinson