Grapes Reduce Health Risk, New Study Finds

A worker harvests grapes at a vineyard in the Georgian village of Arkhiloskalo some 150 kilometers outside of Tbilisi, on September 20, 2020. Photo: AFP.
A worker harvests grapes at a vineyard in the Georgian village of Arkhiloskalo some 150 kilometers outside of Tbilisi, on September 20, 2020. Photo: AFP.
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Grapes Reduce Health Risk, New Study Finds

A worker harvests grapes at a vineyard in the Georgian village of Arkhiloskalo some 150 kilometers outside of Tbilisi, on September 20, 2020. Photo: AFP.
A worker harvests grapes at a vineyard in the Georgian village of Arkhiloskalo some 150 kilometers outside of Tbilisi, on September 20, 2020. Photo: AFP.

Looking for a snack? Well, have some grapes. As our terrible pun suggests, grapes might be the fruit to go for. That’s not just because they’re tasty, to be clear. According to a report by The Metro newspaper, a new study has found that snacking on grapes could lower your risk of heart attack or stroke.

This is because – as with most fruit and veggies – grapes are loaded with nutrients that can improve health. Specifically, the research suggests that grapes are a ‘superfood’ thanks to chemicals that boost gut bacteria and lower cholesterol. The research team tracked 19 people between the ages of 21 to 55, asking them to consume around 40 grapes a day.

These participants were on a diet that was otherwise low in fiber and plant chemicals (polyphenols), so the scientists could focus in on the benefits of grapes alone. Within a month, the diversity of the group’s gut microbiome was higher, which is a fancier way of saying that inside their tummy were loads more healthy bacteria. Even better, they had almost 8 percent less ‘bad’ cholesterol, and levels of beneficial bacteria Akkermansia – which burns up sugar and cholesterol – increased.

Lead author Professor Zhaoping Li, of the University of California, Los Angeles, said: “We found grapes have a beneficial effect on gut bacteria, which is great news, since a healthy gut is critical to good health. This study deepens our knowledge and expands the range of health benefits for grapes. It reinforces the heart health benefits of grapes, which include lowering cholesterol.”

Now, it’s worth noting that this study is teeny-tiny, and the researchers didn’t repeat their findings with other fruit and veggies to definitively declare which one is the absolute best. So please don’t go on an all-grape diet and think you’re doing yourself a load of good – you’re not. Variety is key. But if you do fancy adding some grapes to your afternoon snack of biscuits, that could be a great shout.



Tourists Told to Heed Warnings after Etna Eruption 

Volcanic steam rises from Mount Etna, as seen from Milo, Italy, June 2, 2025. (Reuters)
Volcanic steam rises from Mount Etna, as seen from Milo, Italy, June 2, 2025. (Reuters)
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Tourists Told to Heed Warnings after Etna Eruption 

Volcanic steam rises from Mount Etna, as seen from Milo, Italy, June 2, 2025. (Reuters)
Volcanic steam rises from Mount Etna, as seen from Milo, Italy, June 2, 2025. (Reuters)

Tourists have been told to check for warnings before climbing towards the summit of Italy's Mount Etna after an eruption sent hikers scurrying for safety.

Video footage from Monday's eruption showed dozens of people hurrying down a path as a large plume of ash rose behind them from the volcano on the eastern side of the island of Sicily.

Salvo Cocina, the head of Sicily's Civil Protection Department, said dozens of hikers had ventured on to Etna despite a warning issued early on Monday morning after initial signs of increased activity on Europe's largest active volcano.

"There was a big explosion and a crater collapsed but luckily it fell into a deserted area," he told Reuters on Tuesday.

"It's very hard to block access, you can't fence it off," he added.

Cocina said those on the mountain on Monday, who had climbed to a height of some 2,700 meters, appeared to be properly equipped and he acknowledged the need to balance safety concerns with the desire of tourists to enjoy the views.

Nobody was injured in Monday's eruption and the alert for volcanic activity had been downgraded to the more standard "yellow" level on Tuesday.