The Heart Foundation now recommends full-fat milk, cheese and yoghurt or reduced-fat options as part of its updated dietary advice released earlier this week.

This moves away from earlier advice that recommended only reduced-fat dairy when it comes to cardiac health.

So, what’s behind the latest change? And what does this mean for people with high blood pressure or existing heart disease?

Read more: According to TV, heart attack victims are rich, white men who clutch their hearts and collapse. Here’s why that’s a worry