Credit: Original article published here.Dementia is a devastating disease, affecting millions of people worldwide. With no cure for dementia, researchers are looking for ways to reduce the risk of developing the disease. In recent years, researchers have focused on lifestyle factors that may affect dementia risk, including one’s diet. A recent study published in BMC Medicine reported that following a traditional Mediterranean diet may reduce the risk of developing dementia. The Mediterranean diet emphasizes the consumption of fruits, vegetables, legumes, nuts, seeds, whole grains, fish, and olive oil, and limits the intake of processed foods, red meat, and dairy products. Historically, the diet has been associated with a reduced risk of several chronic diseases such as cardiovascular disease, type 2 diabetes, and cancer. The study analyzed data from the UK Biobank and included data from 60,298 individuals who had completed a dietary assessment and were followed up for an average of 9.1 years. During the study period, a total of 882 cases of dementia were reported. The results of the study suggested that individuals who had a higher adherence to a Mediterranean diet had up to 23% lower risk of developing dementia compared with those who had a lower adherence