• Friendly foods Some nutrients perform better with the right partners. Choosing when they meet can enhance nutritional value. Nutrition centres on the question of food compared with nutrients. Generally, a healthy diet is one that provides the right nutrients, in [...]

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  • AGEs: a very apposite acronym If the UPF conversation is about the degree of processing, then the AGE conversation is about its biochemical cost. AGEs, a type of gerontotoxin (from the Greek geros, meaning “old age”), are recognised as significant [...]

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  • Digestibility or bioavailability? Digestibility is the body’s ability to break food down into smaller molecules whereas bioavailability is the fraction of those molecules that are absorbed and utilised by the body. In other words, digestibility indicates the quantity of material [...]

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  • Ultra Processed Foods We have known for some time that UPFs are bad for our health[1]. The Lancet has now published a major series of 104 studies examining the effects of ultra-processed foods (UPFs) on human health. Taken together, these [...]

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  • Antibiotics and gut health Recent veterinary studies have found that even short courses of antibiotics can have a lasting disruptive effect on the balance of the gut microbiome. Antibiotics save lives: no responsible dog owner would question their importance when [...]

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  • Bioavailability – what is most bio-efficacious? We might assume when we feed our dogs that every ingredient on the label has a role to play. But we’d be wrong: not all of those ingredients are absorbed or utilised (bio-efficacious). Everything [...]

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