Eating processed red meat could be a significant risk factor for dementia

New research reported today (Wednesday 31 July) at the Alzheimer’s Association International Conference 2024 suggests that eating processed red meat could be a significant risk factor for dementia.

Dr Richard Oakley, Associate Director of Research and Innovation at Alzheimer's Society, said:

“Research into diet and the risk of dementia is a major focus of research. In particular, the effect of eating processed red meat on our health has been a hot topic.

“In this study more people who ate processed red meat went on to develop dementia and had worse memory and thinking skills. It’s important to remember that this doesn’t mean that eating processed red meat is directly related to developing dementia. It may be that people who avoid processed red meat are generally more health conscious and avoid other unhealthy habits that increase dementia risk.

“The diseases that cause dementia are very complex, and it is unlikely that one food group would make a significant difference. Instead, we know that what is good for the heart is good for the head and recommend everyone to eat a healthy balanced diet. 

“We know people are keen to know about risk factors and dementia, and Alzheimer’s Society has part-funded a new study, that helps to understand how modifiable factors can affect dementia risk, which will be presented at the Alzheimer’s Association International Conference this week.” 

Risk factors for dementia

There are different types of risk factors for dementia. Some risk factors cannot be reduced or avoided but many others can – especially with the right support.

Learn more