However, office workers are busy with work, have more entertainment, lack exercise, and their bodies are "overdrawn" for a long time, which makes them more likely to get sick. But please don't be afraid. The following five health guards can protect you.

Early spring is the high incidence season of bronchitis, and one of the preventive measures is to drink chicken soup. There is a special substance in chicken soup, which can enhance the blood circulation between the pharynx and the secretion of nasal mucosa, and is of great benefit to keep the respiratory tract unobstructed, remove respiratory viruses and relieve symptoms such as colds, stuffy nose, dry throat and cough. But there are five kinds of people who should not drink chicken soup: patients with gastric ulcer, hyperacidity or gastric bleeding; Cholecystitis and gallstones are common authors; Patients with hypertension; Patients with hyperlipidemia; Patients with acute nephritis, acute and chronic renal insufficiency or uremia.

Kelp is an excellent marine vegetable, which contains a variety of minerals and vitamins, especially iodine, which contributes to the synthesis of thyroid hormone, and the thyroid source program has thermal effect, so eating kelp in early spring has a certain cold-proof effect. Although kelp is good, there are some aspects that need attention: because iodine in kelp can enter the fetus through the placenta after absorbing blood, too much iodine will cause thyroid dysfunction in the fetus, and hypothyroidism may occur after the baby is born, so pregnant women and lactating mothers should not eat more kelp. It is reported that pregnant women should not consume more than 20g of kelp every day.

Honey is a natural sweet substance brewed by bees after collecting plant nectar. Generally, it is a viscous, translucent colloidal liquid with sweet taste and strong fragrance. Honey is an ideal health drink in windy season in spring. Drinking a cup every morning and evening can not only relax the bowels, but also prevent colds and eliminate toxins in the body. It can be taken orally without decocting. Because honey is rich in sugar that can be absorbed quickly, it is a high-energy food, and dieters should not be greedy.

Leek is evergreen all the year round and can be eaten all year round, but it is best to eat it in spring. Leek is not only a good condiment, but also a nutritious vegetable medicine. In spring, the climate is warm and cold, so it is necessary to maintain the yang, and leek is warm and most suitable for human yang. Eating leeks often can also enhance the qi of the spleen and stomach. Because leeks are not easy to digest, it is not advisable to eat too much at a time. Generally speaking, people with stomach deficiency and heat, fire and indigestion should not eat more leeks.

Spinach is a vegetable that can be eaten all year round, but it is better to eat it in spring. Its roots are red, green and green, fresh and tender, which is especially delicious. Spinach on the market in spring has detoxification effect. Because spinach contains more oxalic acid, it hinders the absorption of calcium and iron by the body. When eating spinach, you should first blanch it with boiling water before frying it. It should be noted that spinach contains more oxalic acid and should not be cooked with foods rich in calcium (such as tofu), otherwise it will form calcium oxalate, which is not conducive to the absorption of calcium. In addition, oxalic acid and calcium salt will combine to form calcium oxalate crystals, which will aggravate the condition of patients with nephritis and kidney calculi, so patients with nephritis and kidney calculi should not eat it. Spinach is cool and slippery, and patients with diarrhea due to stomach deficiency and cold should not eat spinach.