美國營養學研究:吃雞蛋幫助活化大腦

Believe it or not, a seemingly ordinary egg not only provides high-quality protein but also contains nutrients crucial for brain health. Some studies even suggest that regularly eating eggs may help reduce the risk of dementia, by up to 281 TP4T. This discovery elevates eggs beyond a common breakfast item, highlighting their key role in brain health.

Finnish study: Consuming eggs and protein reduces the risk of dementia by 28%

Dementia remains a disease that the medical community struggles to cure, and patients often experience...Memory declineSymptoms such as impaired judgment, behavioral changes, and even drastic personality shifts place a heavy burden on both patients and caregivers. However, as medical research gradually clarifies the causes of dementia, scientists are finding more and more effective prevention methods, among which diet is an important aspect.

A 2019 long-term Finnish study of 2,497 healthy men aged 42 to 60 found that those who consumed more choline and phosphatidylcholine in their diet had a 281 TP4T lower risk of developing dementia in the future compared to those with lower intakes. This study followed participants for 21.9 years, during which 337 individuals were diagnosed with dementia. The findings were published in the prestigious international journal, the *American Journal of Clinical Nutrition*.

The study indicates that while total choline intake is not directly statistically correlated with the incidence of dementia, in cognitive tests assessing frontal and temporal lobe function, subjects with higher choline and phosphatidylcholine intake showed significantly better performance in verbal fluency and memory. The research team emphasizes the significance of this finding, as there are over 50 million people with dementia globally, and this number is only expected to rise with an aging population. Previous research from Boston University has also confirmed that choline helps...Protect the brainThis Finnish study further confirms that "diet can indeed have a profound impact on brain health," as it helps slow down aging and degeneration.

Eggs are an important source of choline, which helps...Brain activation

Among many foods, eggs are one of the most convenient and effective sources of choline. Choline is an important component of cell membranes and helps maintain the structure and function of nerve cells. Animal-based foods generally have a higher choline content, especially eggs, organ meats, and whole milk. Although plant-based foods such as peanuts and soybeans also contain choline, the content is less than half that of animal-based foods.

According to nutritional recommendations, women should consume at least 425 mg of choline daily, while men need 550 mg. Eating one to two eggs a day can easily meet this requirement. Although some people avoid eggs due to concerns about cholesterol, recent studies show that for most people, dietary cholesterol has a limited impact on blood cholesterol levels. What's truly important to be aware of is the fat content of eggs, especially saturated fat. Therefore, it is recommended to moderately control the intake of other high-fat foods while consuming eggs to maintain cardiovascular health.

High-quality protein can also prevent sarcopenia and help reduce the risk of dementia.

Besides choline, eggs are rich in high-quality protein, which helps maintain muscle mass and prevent sarcopenia, a condition that tends to develop with age. Insufficient muscle mass not only affects mobility but may also indirectly increase the risk of dementia, as decreased activity levels lead to reduced social interaction and decreased brain stimulation, further impacting cognitive function. Therefore, consuming enough protein to maintain physical vitality is also an important strategy for preventing dementia.

Eating one egg a day can not only replenish the choline needed by the brain, but also provide the protein needed by the body, helping to maintain overall health. It can be said to be a simple and effective dietary choice for preventing dementia.

In summary, eggs are not only a nutritious everyday food, but also contain choline and high-quality protein, which are extremely important for brain health. International research shows that moderate consumption of eggs and other protein-rich foods may help reduce the risk of dementia and maintain good cognitive function. While no single food can completely prevent disease, a balanced diet that includes key nutrients such as choline, combined with regular exercise and healthy lifestyle habits, can indeed lay a good foundation for brain health, allowing us to maintain clear thinking and agility in old age.