Pet ownership and cognitive functioning in later adulthood across pet types
Age-related cognitive decline is an increasingly pressing concern in public health, which may begin in early adulthood and accelerate with increasing age1,2. While much research is still investigating the precise mechanisms of cognitive ageing, previous studies have identified several contributing factors, including for example genetics, general health and lifestyle choices3,4,5,6,7. Cognitive decline is a major public health concern on both individual and societal levels due to its association