You need to give Joanna CPR to provide her with the best chance of survival and that was just what was going through my head.
– Andrew on helping to save his girlfriend's life
Dogs are said to be a man's best friend but for beauty therapist Joanna Mellor, her dog Leo is a life-saver.
When she suffered breathing difficulties in the middle of the night it was Leo the labrador who alerted Joanna's boyfriend Andrew that there was a problem. Joanna was having a heart attack so Andrew called 999. They join us today to tell us their story.