What are ultra-processed foods? Review finds 32 harmful effects to health
A review has found that ultra-processed foods (UPF) are directly linked to 32 harmful effects to health, including a higher risk of heart disease, cancer, type 2 diabetes, adverse mental health and early death.
The world's largest review, published in the BMJ, comes as global consumption of UPF, such as cereals, protein bars, fizzy drinks, ready meals and fast food, rapidly increases.
In the UK and US, more than half of the average diet now consists of ultra-processed food.
The review, involving almost 10 million people, suggest diets high in UPF may be harmful to many elements of health.
Researchers say there is a need for measures to target and reduce exposure to them.
The review involved experts from a number of leading institutions, including Johns Hopkins Bloomberg School of Public Health in the US, the University of Sydney, and Sorbonne
