Research shows nuts are beneficial to health

The myth that nuts are fattening was recently busted. Recent research has not only confirmed this, but also highlighted the benefits of regular intake of nuts.

At the International Congress of Nutrition, the INC (International Nut and Dried Fruit Council) organised the symposium ‘Nuts in Health and Disease’. Five leading researchers shared their latest findings on the health benefits of nuts.

Data from the PREDIMED study was presented, showing that a daily handful of nuts (15 g of walnuts, 7.5 g of hazelnuts and 7.5 g of almonds) reduces the incidence of cardiovascular disease (myocardial infarction, stroke and cardiovascular death) by 28%.

Dr Mònica Bulló, main researcher on the EPIRDEM study into pistachios, concluded that a regular intake of pistachios has a positive effect on the incidence of type 2 diabetes.

Professor Frank Hu from Harvard University presented the results of an epidemiological study on nuts and their effect on chronic diseases. Professor Hu said that increased nut consumption (greater than or equal to five times per week) is associated with a 30% lower risk of cardiovascular disease.

Professor Linda Tapsell from the University of Wollongong argued that nut consumption is not associated with a higher risk of weight gain and recommended nuts as part of a diet to prevent obesity and other chronic diseases.

“Epidemiological data indicate that the inclusion of nuts in the diet represents a minimum risk for weight gain and this is supported by clinical studies,” added Dr Joan Sabaté, Professor of Public Health at Loma Linda University.