Introduction
Eggs are a staple in many diets around the world, and now new research suggests that they may have an even greater benefit than previously thought. Studies have found that consuming eggs may improve cognitive function, making them an even more important part of a healthy diet. This research has found that eggs contain essential nutrients that can help to improve memory, focus, and overall cognitive performance. Additionally, eggs are a great source of protein, which can help to keep you feeling full and energized throughout the day. With these benefits in mind, it is clear that eggs can be a great addition to any diet.
Eggs May Improve Cognitive Function, New Research Suggests
A new study has suggested that eating eggs may help improve cognitive function. The research, which was conducted by a team of scientists from the University of Illinois, found that consuming eggs can help improve memory, focus, and concentration.
The study, which was published in the journal Nutrients, involved a group of adults aged 18 to 25. The participants were asked to consume either two eggs or a placebo every day for eight weeks. At the end of the study, the researchers found that those who had eaten the eggs had significantly improved cognitive performance compared to those who had consumed the placebo.
The researchers believe that the improvement in cognitive performance is due to the high levels of choline found in eggs. Choline is an essential nutrient that helps to support the development of the brain and nervous system. It is also believed to help improve memory and focus.
The study also found that those who ate eggs had higher levels of vitamin B12, which is important for maintaining healthy brain function. Vitamin B12 is found in many foods, but eggs are one of the best sources.
The researchers concluded that eating eggs may be beneficial for improving cognitive performance. They suggest that further research is needed to confirm their findings.
There are various reasons why you might want to start eating eggs every day if you don’t already. They may reduce inflammation, help you build muscle, and give your immune system a boost. A recent study has also found that on top of benefiting your body, eggs might also be what your brain is craving thanks to the fact that they may improve cognitive function.
The study that was published in Nutritional Neuroscience involved 79 participants between the ages of 18 and 75 years old. Tests were conducted with the participants that evaluated cognitive function at different points during the trial.
The findings showed that while eating eggs—and, as a result, the egg protein hydrolysate NWT-03—did not seem to help the participants improve when it came to the psychomotor vigilance test, it was associated with better performance during the anti-cue reaction time test.
“This is a very interesting study because it dives deeper into the beneficial chemical makeup of eggs and how egg protein hydrolysate, which results from breaking down the egg protein, may be beneficial to health,” Kiran Campbell, RD, tells Eat This, Not That! “It pinpoints the component NWT-03 hydrolysate as having the ability to improve cognitive function within the executive function domain. The executive function domain is responsible for one’s self-regulation, creativity, attention span, reasoning, working memory, inhibitory control, and mental flexibility, among other brain functions.”
“However, while the findings are positive and promising, it’s difficult to say whether the benefits are strictly from the egg protein itself, as eggs have other components shown to benefit brain health and cognitive function,” Campbell says. “This is specifically within the yolk of the egg. For years, we used to think consuming too many whole eggs, including the yolk which is rich in dietary cholesterol, is bad for health. However, over the past decade or more, we now know that one’s blood level cholesterol has little to do with dietary intake of cholesterol.”
“The egg yolk also contains valuable and health-promoting phytonutrients, such as choline, lutein, and zeaxanthin. These nutrients may also be associated with improved cognitive function according to several studies,” Campbell adds.
At the same time, Campbell says that “while the research is promising, one should still focus on an overall healthy eating pattern that includes everything your body and brain need to function at optimum capacity. This includes a diet consisting of whole grains, fruits, vegetables, and lean proteins, while limiting added sugars, and saturated and trans fats.”
“How often you are fueling your body also matters tremendously when it comes to cognitive function,” Campbell explains. “If you aren’t supplying your brain with what it needs to function, you’re going to feel sluggish, unable to focus, and have a difficult time concentrating on everyday tasks. By following a consistent daily meal pattern—which is typically breakfast, lunch, dinner, and maybe a snack or two—you can avoid depleting your body and brain of the nutrients it needs and avoid adverse events.”
Desirée O