New Delhi: A study says that daily consumption of nuts such as peanuts and pistachios can strengthen brainwave frequencies associated with cognition, healing, learning, memory and keep a person mentally agile.
Nuts have been known to play a crucial role in protecting the heart, fighting cancer, reducing inflammation and slowing the ageing process.
In the study, effects of regular consumption of six nut varieties, almonds, cashews, peanuts, pecans, pistachios and walnuts were tested.
Electroencephalograms (EEG) were performed on the participants who ate the nuts to measure the strength of brainwave signals.
The results, published in the FASEB Journal, showed that pistachios produced the greatest gamma wave response, which is critical for enhancing cognitive processing, information retention, learning, perception and rapid eye movement during sleep.
On the other hand peanuts, which are actually legumes, produced the highest delta response, which is associated with healthy…