Summer drenched with heat… Brain Health, and Foods to Boost 5

During the sweltering heat, brain function is also prone to decline. [사진=게티이미지뱅크]

It is a difficult time when the heat continues every day. Although it is the beginning of summer, patients with heat diseases such as heat stroke and heat stroke are already coming out. Even if it does not lead to such a disease, if you endure a heat wave, your brain rotates slower than usual, your head becomes dazed, and your thoughts seem to have stopped.

In this case, eating foods that are good for brain health strengthens concentration and memory. Eating these foods won’t quickly increase your intelligence, but at least it will help keep your brain energized. Based on data from, etc., let’s find out how to strengthen brain function in summer and helpful foods.

◇How to strengthen brain function

To keep your brain healthy, you need to exercise regularly and pay attention to sleep, rest, and stress management. In addition, it is important to drink water along with foods that are good for the brain. Dehydration is easy to occur due to increased sweating in summer.

Always paying attention to drinking enough water and exercising is also a driving force for sharper thinking. Lack of sleep due to tropical nights is also a cause of drowsiness, so you should get a good night’s sleep for 7-8 hours after late evening.

◇Food that strengthens the brain

△ Blueberry

Blueberries, which are rich in vitamin C, vitamin K, manganese, and anthocyanins, are considered a representative fruit that is low in calories and rich in nutrients. Anthocyanin, which gives blueberry its red color, is one of the most effective antioxidants and helps to protect brain health.

△ Walnut

Walnuts are similar in shape to the brain, so it is a good food to remember as a food good for brain health. As with many other diseases, inflammation also has a negative effect on brain diseases such as Alzheimer’s.

Polyphenols, tocopherols, and polyunsaturated fatty acids in walnuts are ingredients that help reduce inflammation. Studies have shown that walnuts help maintain brain function that can decline with age.

△ fish

A food that has been proven countless times as a food good for brain health through many studies is none other than fish. DHA, an omega-3 fatty acid found in blue fish, helps protect the brain and lowers the risk of Alzheimer’s.

△ Yogurt

These days, the ‘gut-brain axis’ theory, which states that the brain and gut are interconnected, is attracting attention. A healthy gut means a healthy brain.

Therefore, eating lactic acid bacteria drinks or fermented foods that are helpful for gut health is also beneficial for brain health. According to the study, the group with higher intake of yogurt (yoghurt) and buttermilk (liquid left after making butter) showed better results in concentration, memory, and time management ability.

A leafy green vegetable

If you are eating a salad with green leafy vegetables as a way to manage your weight, it can be seen that you are maintaining a diet that is conducive to brain health. Studies have shown that leafy green vegetables like spinach, kale and horseradish may help slow the cognitive decline that occurs with age.

If you take this study to mean that you should only eat salad, it will be difficult to improve your eating habits, so you should increase your intake by adding more green leafy vegetables to your sandwich.

Correspondent Kwon Soon-il [email protected]

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