Call for an instant quote 0345 90 80 161
Open Mon to Fri 09:00 - 17:30 | Sat 09:00 - 16:00 (GMT)
07 August 2014 11:41
Eating a portion of fish a week could help boost brain health
Enjoying the fruits of the sea on holiday may be beneficial for the brain as well as the palette, according to research.
Although the benefits of omega-3 fatty acids, particularly prevalent in oily fish such as salmon, have long been associated with better brain health - experts now think that eating any type of fish could have a positive effect.
Eating a fillet of baked or grilled fish just once a week can help improve cognitive function, experts from the University of Pittsburgh say.
They discovered that people who ate grilled or baked fish at least once every seven days had 4% greater grey matter volumes in the area of the brain responsible for memory.
Meanwhile the region associated with cognition showed an average of 14% improvement, they added.
However, the way the fish was cooked was deemed important too, ruling out the brain health benefits of the traditional British cod and chips by the seaside.
Professor of psychiatry at the university, Dr James Becker, said that people who ate a diet including grilled or baked fish - but not fried - saw the benefits.
The research led experts to conclude that this was indicative of a general set of lifestyle factors, including diet, rather than biological ones having a positive impact on brain health.
So while enjoying a plate of freshly-caught fish by the Mediterranean can have benefits, it should be part of a healthy lifestyle.
The study by Dr Cyrus Raji and his research team looked at data from 260 people who provided data on their diet and had brain MRI scans.
Some 80 million people are expected to have dementia by 2040, putting an ever greater burden to sufferers' families and NHS resources.
18 October 2018
The UK's average life expectancy is predicted to increase from 80.8 years to 83.3 years over the next 20 years, according to new research.
[more...]
17 October 2018
Family doctors are being urged to prescribe physical activity for patients living with some of the most common medical conditions.
16 October 2018
Patients with brain tumours lose out on almost £15,000 per year, a new report has revealed.
13 October 2018
Chris Grayling has given his "categorial assurance" to Parliament that a no-deal Brexit will not ground flights in and out of the UK, despite recent warnings from experts that this remains a possibility.
12 October 2018
The rising cost of fuel could force more airlines out of business, the boss of easyJet has warned.
11 October 2018
The image of the boozy backpacker might be a thing of the past as a new study suggests more and more youngsters are shunning alcohol completely.
10 October 2018
The NHS says just one in 10 drinks sold in English hospitals will be sugar-sweetened, as part of its bid to curb rising obesity levels.
09 October 2018
More than 260,000 diabetes patients were put at risk of lasting harm or even death during hospital stays last year due to medication errors, a new report has revealed.
06 October 2018
NHS patients with a specific type of lymphoma will soon be able to access a "game-changing" new treatment, health officials have revealed.
05 October 2018
People living with diabetes are being warned they might be "unwittingly" storing their insulin incorrectly.
04 October 2018
The world's first commercial jet part-powered by a new form of biofuel touches down in London on Wednesday (3rd October).
03 October 2018
New 'hotel-style' carriages that were due to be rolled out for the Caledonian Sleeper have been delayed until next year.