You know your dog, and how he or she responds to their environment, better than anybody. But as your pet ages, you may notice new characteristics, and even personality changes, developing.
‘Like all older mammals, a dog’s brain becomes less flexible,’ says clinical animal behaviourist Claire Hargrave. ‘This could result in them being a bit less competent at dealing with their world. These changes in a dog’s behavioural and emotional development are entirely natural. It’s always wise to consult with a vet, but many changes simply mean adapting some of the ways you care for them.’