Stressed from work? Feeling exhausted after a long day? Here are four foods to help white-collar workers break free from this rut. Also included are the four major dietary principles for white-collar workers.

1. Dark Leafy Greens

Women with iron-deficiency anemia often feel physically weak. Without enough iron, the body cannot produce hemoglobin, and a lack of oxygen can easily lead to fatigue. Dark leafy vegetables like spinach and kale are low in calories and fat but rich in iron, making them highly recommended ingredients.

If you're troubled by low testosterone, kale can also help increase hormone secretion. It's important to note: for people with hypothyroidism, while eating iron-rich foods is beneficial, certain specific foods like spinach and kale can interfere with thyroid function.

2. Dark Chocolate

If you want to recover your energy, a piece of dark chocolate can boost your vitality more effectively than coffee, and it contains less caffeine. Dark chocolate contains neurotransmitters like serotonin, which helps lift the mood of people with depression; it also has magnesium, which helps produce energy.

However, before indulging, remember two things: choose dark chocolate with a cocoa content of over 70% and limit your daily intake to about one ounce (28 grams), as dark chocolate has a higher fat content than milk chocolate.

3. Beans

Beans contain restorative carbohydrates and protein, which is good news for diabetics. Beans also provide the iron needed by people with hypothyroidism and anemia.

It's worth mentioning that many beans are rich in L-tryptophan, an amino acid that can boost mood and help people with depression.

4. Salmon

Salmon contains a large amount of N-3 polyunsaturated fatty acids, which are highly beneficial to the body, such as reducing inflammation, controlling weight, and preventing cancer cell generation. One symptom of a deficiency in N-3 polyunsaturated fatty acids is fatigue. Eating salmon two to three times a week can replenish your energy.

If you have issues with low testosterone, N-3 polyunsaturated fatty acids can not only replenish energy but also increase hormone secretion. Additionally, like beans, salmon is rich in L-tryptophan, which can boost your mood.

Health Tip: The Four Major Dietary Principles for White-Collar Workers to Fight Fatigue

1. Drink More Water

About two-thirds of our bodies are made of water, and all our organs need water to function properly. Therefore, if you feel tired, the best thing to do is rehydrate, as fatigue is a key signal of dehydration. Only replenishing fluids can rid you of tiredness and allow you to refuel for the next challenge.

Hydrating at specific times can yield unexpected benefits. For example, drinking a large glass of water right after waking up not only helps maintain your body's hydration but also boosts metabolism and promotes bowel movements, preventing constipation. If you don't like plain water, you can add some honey or lemon juice to make an energizing drink.

2. Foods Rich in Magnesium

Magnesium is present in many foods, so we rarely have to worry about a deficiency. However, not being deficient doesn't mean you don't need to supplement it. Because magnesium produces energy, when you feel tired, it might be due to an energy shortage. Therefore, consuming a bit more magnesium in your daily life can easily help you feel more alert.

Among all foods, nuts, seeds, beets, and spinach contain the most magnesium, so be sure to eat more of them. Also, don't overlook tofu and other soy products, as they also contain a large amount of magnesium.

3. Try to Eat Five Servings of Fruits and Vegetables a Day

Most people consume too much fat, sugar, and salt and don't eat enough fruits and vegetables. Fruits and vegetables are the best source for minerals, vitamins, fiber, and other nutrients the body needs, helping it function properly.

Aim to include five different servings of fruits and vegetables in your daily diet. They can be fresh, frozen, canned, dried, or juiced.

4. Supplement with Appropriate Amounts of Sugar

As a basic nutrient, sugar and carbohydrates are the main source of physical energy. All organs, especially the brain, need to consume sugar to function. About 50% to 55% of your daily energy intake should come from sugar.