They initially reviewed all recent, English-language studies into consumption of processed meat and cancer risk and found results inconclusive – about half the studies evidenced a link with colorectal cancer . This explains the appearance of contradictory claims in the media in recent years, they conclude.
“When we looked at nitrite-containing processed meat in isolation – which is the first time this has been done in a comprehensive study – the results were much clearer,” explained Dr William Crowe. “Almost two-thirds of studies found a link with cancer.” Prof Elliott, who carried out the UK government’s inquiry into the recent horse meat scandal, said their research brought more clarity to what has been a confusing area for the food industry and the public.Should the public immediately stop eating processed meat containing nitrites? “It’s important we eat a healthy, balanced diet in line with the [UK] government’s ‘Eatwell Guide’,” replied Dr Green.
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