This fruit may help improve memory and reduce progression of dementia, study finds

This fruit may help improve memory and reduce progression of dementia, study finds

A rare fruit in Brazil, the cranberry, could play a very important role in improving memory and brain function, as well as reducing bad cholesterol, according to a new study from the University of East Anglia. United Kingdom. United.

The study highlights the neuroprotective potential of the fruit, especially in people aged 50 to 80. According to researchers, consuming a cup of cranberries a day may have beneficial effects on neurological health and even prevent neurodegenerative diseases.

Red and purple fruits are good for the brain

According to the study’s lead author, David Vauzour, of Norwich School of Medicine, dementia is expected to affect around 152 million people worldwide by 2050. As there is no cure for this disease, it is important to work on prevention methods.

Red, blue and purple colored fruits have been shown to benefit neurological health. Image: Sergei Nivens/Shutterstock

“Previous studies have shown that a higher dietary intake of flavonoids is associated with slower rates of cognitive decline and dementia,” Vauzour said. “And foods high in anthocyanins and proanthocyanidins, which give berries their red, blue or purple color, improve cognition. »

Cranberry is a fruit rich in these micronutrients and is known for its antioxidant and anti-inflammatory properties. “We wanted to learn more about how cranberries might help reduce age-related neurodegeneration,” the researcher said.

Results appear quickly

The team analyzed the impact of cranberry consumption for 12 weeks and the potential benefits for brain function and cholesterol in 60 cognitively healthy people. Half consumed the fruit as a freeze-dried powder, while the other half consumed a placebo.

The results showed that fruit consumption significantly improved participants’ memory for daily events, neural functioning and blood supply to the brain. Additionally, the cranberry group also had a significant decrease in LDL, or “bad” cholesterol.

“The results of this study are very encouraging, especially considering that a relatively short 12-week cranberry intervention was able to produce significant improvements in memory and neural function,” Vauzour said. Now, the team hopes to do more studies on the fruit’s relationship to neurological health in the near future.

Going through: Medical Xpress

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