Sasha's mum, Deb, tells the story of how she rescued Sasha when she was overweight, battling ear infections and then discovered that she had a tumour. When Deb tried to make her last days more comfortable, taking a quality of life over quantity approach, she couldn't believe the turnaround in Sasha when she took the canine nutritionist's advice! Watch Sasha's story now.

Pooches at Play, Series 5, Episode 5 Big Dog