Unusual yet scientific methods to boost your memory!
Scientists from the University of Cambridge have announced that they are looking for people with “super memory”.
These people have exceptional memories, and the researchers want to include them in a study that could show why some people remember better than others.
But it may not just be due to natural ability at birth, there are some scientifically proven things you can do to help improve your memory.
There are a few less traditional ways, including eating chocolate, walking backwards, and spending time in the sun.
And MailOnline takes a look at the weirdest methods scientists have discovered that can turn you into someone with “super memory.”
It turns out that the compound in cocoa can help improve your memory.
A 2021 study found that flavanols — phytochemicals rich in cocoa beans — improved performance on the learning task list for people ages 50 to 75.
They belong to a group of compounds called polyphenols, which are also found in abundance in tea, olive oil, onions, leeks, broccoli, and berries.
Research shows that flavanols are bioactive food ingredients that protect against cognitive aging, enhance cognitive function, and improve blood flow to the brain.
The researchers recruited people aged 50 to 75 who were given supplements containing varying levels of cocoa flavanols daily for 12 weeks.
At the beginning and end of the study, participants underwent a series of cognitive tests to assess their thinking and memory, and a subset of participants underwent magnetic resonance imaging (MRI) scans to measure blood flow in the brain.
The team found that a diet supplemented with cocoa flavanols seemed to improve performance only on the list memorization task.
The findings suggest that cocoa helps older people recall information in their short-term memory, but to a lesser extent, it helps to quickly identify visual similarities between objects and patterns.
Research has shown that spending more time in the sun can improve short-term memory.
And in 2021, experts from the University of Bradford looked at how mice performed on memory tests under long-term and short-term exposure to light.
They found a “significant” link between poor memory and shorter days, similar to what people experience in winter.
The team says the results could be applicable to humans, suggesting we’re more likely to be forgetful during long winters.
Mammals have a natural explanation for short-term memory loss during short daytime periods, experts say.
Study author Dr Gisela Helfer said: “In summer, seasonal animals tend to put on weight, which helps with things like breeding and preparing for winter. But in winter, when there are fewer resources like food, and also less light.” . , the body turns off all kinds of nutrients. Jobs.”
For example, cognitive processes, especially learning and memory, can be energy intensive.
Studies have shown that sex can improve your long-term memory.
And a 2014 study from the University of Maryland found that middle-aged mice produce more new brain cells or neurons after mating.
These neurons were located in the hippocampus, where long-term memories are created.
This stimulation of adult neurogenesis, or neuronal development, is thought to restore cognitive function.
However, scientists found that after the cessation of sexual activity, the improvement in mental abilities disappeared.
These findings were supported by a separate study from McGill University in Montreal, Canada in 2016.
The researchers recruited 78 young women aged 18 to 29, asked them about their sexuality and asked them to take a series of memory tests.
The results showed that women who had the most frequent sex scored the most, so they had better memories.
The researchers say the effect was more pronounced when it came to remembering words rather than faces.
This may be because word memory is primarily handled by the hippocampus, while face memory is controlled by other areas of the brain.
And in 2016, experts from Coventry University found that men and women in their 50s, 60s and 70s who lead emotionally active lives are less likely to develop dementia.
A study of nearly 7,000 older adults found that women who had regular sex scored 14% more on verbal tests, while more sexually active men scored 23% more than their competitors.
A curious 2018 study found that people who walk backwards perform better on a memory test than those who stand still or walk forward.
Researchers at the University of Roehampton asked 114 volunteers to watch a video and then answer a questionnaire about what they could remember.
After watching the video, the participants were divided into groups – one was asked to walk forward or backward about 30 feet (10 meters), while the control group stood in one place.
It turned out that the group going backwards, on average, gave two correct answers to the questions of the questionnaire, compared with going forward and standing still.
The team took this as a sign that the connection between time and space is important to how our brains form memories.
It remains unclear why movement, real or imagined, should improve our access to memories.
Scientists have discovered that it contains a memory-enhancing compound.
In 2010, a team from the University of Illinois studied the effects of luteolin, which is also found in peppers, on the brain and behavior of mice.
They fed her a controlled diet or a diet supplemented with luteolin for four weeks and then gave her learning and memory tasks.
Older mice on a diet supplemented with luteolin were found to perform better than their peers.
Older mice generally had higher levels of brain inflammation and lower scores on memory tests than younger adult mice.
But after consuming luteolin during the experiment, their levels of brain inflammation matched those of younger adult mice.
Professor Rodney Johnson, who led the study, said: “Evidence suggests that a healthy diet can reduce age-related inflammation in the brain, which may lead to improved cognitive health.”
Classical music has been found to have health benefits, including lowering blood pressure and helping fight infections.
But studies have shown that it is Mozart’s works that have a unique effect on the brain and memory.
Researchers at Sapienza University in Rome used EEG machines to record the electrical activity of the participants’ brains.
The recordings were made before and after listening to Mozart’s “L’allegro con Spirito” and before and after listening to Beethoven’s “Für Elise”.
They found that after listening to Mozart, the participants had increased brain wave activity associated with memory, understanding, and problem solving.
However, no such increase was found after the group listened to Beethoven, indicating that there is something special about the influence of Mozart’s music on our consciousness.
The researchers suggested that the highly rational and orderly arrangement of L’allegro con Spirito may “reflect the organization of the cerebral cortex” (the part of the brain responsible for higher-level mental functions).
In another study conducted at Anglia Ruskin University, a similar result was obtained after participants listened to music.
Source: Daily Mail
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