By Tom Sanders in The Conversation.
It’s hard to keep up with the message on eggs. Are they good for you or not? In the 1960s, people were told: “Go to work on an egg”. But in the 1970s the public was advised to avoid eggs because they were linked to high blood cholesterol. The negative press on eggs continued in the 1980s when raw eggs were linked to salmonella poisoning. The message changed in 1999 when a study, published in JAMA, a leading medical journal, found no link between egg consumption and the risk of cardiovascular disease – except possibly in people with type 2 diabetes. This lack of a relationship between egg consumption and cardiovascular disease was reaffirmed in 2013 in an analysis of 17 reports of studies involving over 3m participants. Indeed, eggs seemed to have been rehabilitated as part of a healthy diet, so much so that it became fashionable to keep chickens.
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