Coffee is bad. Coffee is refreshing, but it weakens memory.

Do you always have a strong desire to make a large cup of coffee after staying up all night? But did you know that although coffee has a refreshing effect, it can also affect people's memory?

Recently, Italian researchers have found that drinking coffee has a refreshing effect, but it also affects people's memory in a short time. Studies have shown that people help to stay awake after two cups of coffee, but at the same time keep parts of the brain dormant. They believe that caffeine can affect people's memory in a short period of time, making it difficult to export some words in memory.

Researchers believe that when people finish drinking coffee, caffeine can prevent people from extracting the information they need from the brain's "inventory" for a short time.

Are there other healthier ways to cheer you up? Here are some healthy and refreshing foods that are more anti-fatigue than coffee.

1. Drink plenty of water and keep plenty of water to refresh yourself.

2/3 of the human body is made up of water, and many basic functions of the human body depend on this simple substance to carry out smoothly. So it's not surprising to say that tiredness is the highest sign of dehydration.

Drinking a large glass of water in the morning not only helps keep the body hydrated, but also boosts metabolism. If you find white water difficult to taste, try to make flavored water that suits your taste, or add some orange juice and lemon juice to make refreshing water.

2. Eat more fruits and vegetables, supplement vitamins and maintain mental and physical strength

Experts remind that eating more leeks, spring onions, ginger and so on in spring can increase appetite. Spinach is good for detoxification and preventing spring dryness. Pumpkins are rich in vitamins and iron, which help the body convert stored blood sugar into glucose, a food for the brain and body that can be quickly absorbed and replenished.

Strawberries are rich in iron and vitamins, which help relieve stress and drowsiness. Bananas can make people feel happy, lively and cheerful. Kiwifruit can eliminate fatigue and aid digestion.

3. Eat foods rich in magnesium and maintain energy

Magnesium, the unsung hero of the mineral world, is essential for energy generation. Magnesium deficiency rarely occurs, but a little more magnesium can achieve the pick-me-up effect you want.

Green leafy vegetables such as nuts and seeds, beets and spinach are rich in minerals. Don't ignore tofu, which is also rich in magnesium.

4. Eat inulin to fight anemia and have more energy

From energy bars to oatmeal, inulin is on the ingredient list of many foods. This fiber is naturally found in wheat, garlic, onions and onions.

Inulin can not only make you feel full longer, but also help you stay normal (it is undoubtedly energy-consuming to deal with constipation), but also promote the body's absorption of iron, so it also helps fight anemia.

You can try roasted ginger and add it to the soup. They are also thought to be rich in probiotics that improve the body's immune system. We all know that even the slightest illness can make people's energy plummet.

5. Drink tea to improve memory and resist fatigue

Drinking tea can improve memory, lose weight, and drink scented tea in spring, which has a significant effect on improving health and resisting fatigue. Can also drink green tea, refreshing but also can eliminate excess free radicals in the body, so that you feel refreshed. But for people with poor stomach and intestines, it is best to drink Chinese wolfberry tea instead, which can be decompressed and clear-sighted.

But spring is the season of yang hair, it is not appropriate to supplement ginseng, donkey-hide gelatin and other supplements, otherwise it is easy to cause anger.

6. Lean protein is healthier and effective in antidepressants.

High-fat foods such as hamburgers can make you feel full but reduce your energy, and it takes a lot of energy to digest them. Choose lean protein and get rid of foods that are high in saturated fat. Protein is the basic component of muscle, and the amino acids it contains have a significant effect on neurotransmitters, helping to maintain sharpness.

Eat fish rich in omega-3 to eat lean protein. This essential fatty acid is antidepressant, and depression consumes energy. If you are too tired to replenish your double nutrition, try steamed salmon in curry sauce.

Experts warn that some foods can indeed play a role in anti-fatigue. But everything has two sides, and food is no exception. Eating too much or too little will have a corresponding impact on the body. Therefore, we should adhere to a balanced diet every day, not picky about partial eating, not overeating, reasonable exercise, regular work and rest, so that we can really get rid of fatigue.