Summer is approaching. From the perspective of health care, we should also pay attention to food hygiene to prevent diseases from entering the mouth. Let me introduce it to you, I hope it will be useful to you!

1, light diet

In summer, people's digestive function declines, their appetite declines, their diet should be light, and they should eat more fresh vegetables, fruits, black fungus and bean products. Eat lean meat and fish regularly to ensure protein's intake, but try to eat less greasy or fatty food.

Food should not be too salty, and the salt content should not exceed 6 grams per day. Eating too much salt will increase blood pressure and easily induce angina pectoris. More importantly, patients with cardiovascular diseases should pay special attention to food hygiene, so as to avoid diarrhea, lead to electrolyte disorder in the body and induce heart discomfort.

2, eat more thin food

Eating more and eating less is an important way to keep healthy in summer. For example, eating porridge for breakfast and dinner and soup for lunch can not only quench thirst, relieve summer heat, but also nourish the body. Add some lotus leaves when cooking porridge, which is fragrant and slightly bitter in porridge. It has the functions of invigorating spleen and appetizing, dispelling summer heat, nourishing stomach and clearing intestines, promoting fluid production and quenching thirst. You can also add some mung beans when cooking porridge, or cook soup with mung beans alone.

3, pay attention to nourishing

Summer needs to be nourished, and the principle is to make up. Qingbu means that the selected food should be conducive to nourishing yin and strengthening the spleen, eliminating summer heat and eliminating dampness. Such as duck, crucian carp, shrimp, edible fungi, mushrooms, Pleurotus ostreatus, tremella and so on. In addition, you can also eat some "summer medicine porridge" such as mung bean porridge and bean porridge, which has a certain effect of dispelling summer heat and promoting fluid production.

4. Use less spicy spices.

Summer is hot and the temperature is high. When cooking, the use of anise, fennel, cinnamon, pepper, white pepper and other spicy spices will make people thirsty and unbearable, and will also cause digestive tract and urinary tract infections. Eating spicy seasoning can cause constipation, hemorrhoids, flatulence, oliguria, dysuria, kidney pain and so on. At the same time, it can also cause systemic diseases, such as angular stomatitis, pharyngitis, conjunctivitis, miliaria, heatstroke and so on. People with chronic diseases eat spicy spices, which will lead to the aggravation of their illness. Therefore, hot spices should not be used more in summer cooking.

5. Eat more sour food.

Long Xia Hou sweating a lot will cause yang deficiency. Eating more sour food and medicine can make the panel shrink properly and prevent excessive sweating. Sour foods such as dark plum, hawthorn, tomato and Schisandra chinensis can enhance digestion and nourish the liver. Eating them regularly can also lower blood pressure, soften blood vessels and protect the heart.

People should not eat greasy food and get angry easily, otherwise it will cause fever inside and outside the body, acne, oral ulcer, constipation and other diseases.

Step 6 add bitter food

Alkaloids contained in bitter food have pharmacological effects such as relieving summer heat, promoting blood circulation and relaxing blood vessels. Eating bitter foods such as bitter gourd, bitter vegetables, beer, tea, coffee and cocoa in hot weather can not only clear the heart and relieve annoyance, but also stimulate appetite, strengthen the spleen and benefit the stomach.

7, diet should be moderate

Diet control should not only prevent overeating, but also pay attention to the time and distribution of three meals. Breakfast should be around 7: 00, lunch around 12 and dinner around 18. As the saying goes, "Eat well early, eat well at noon and eat less at night". In particular, the digestive ability of the elderly and children is not strong, which is even worse in summer. Eating too much is difficult to digest, which is easy to damage the spleen and stomach and lead to stomach problems. As the saying goes, "If you want your child to be safe, you have to be hungry and cold."

8. Eat more melons.

Wax gourd diuresis anti-inflammatory, heat and detoxification, but also sober up and lose weight; Bitter gourd contains unique momordicin, which can dispel summer heat and clear heart after eating in summer, and has a good effect on stomach diseases, damp-heat dysentery, vomiting and diarrhea, and hematuria. The fine cellulose of cucumber has a certain effect on the excretion of rotten food in intestine and lowering cholesterol.

9, timely hydration

Lack of water is very dangerous for patients with cardiovascular diseases. Don't wait for thirst before drinking water. It is recommended to drink no less than 1500 ml of water every day, and it is best to drink some cold boiled water half an hour before going to bed, waking up in the middle of the night and getting up in the morning.

If possible, you can often drink mung bean soup, lotus seed soup, lily soup, chrysanthemum tea, lotus leaf tea and so on. It can not only replenish water, but also clear away heat and relieve summer heat. Drink less caffeinated drinks.

10, take more vitamins.

With the increase of perspiration in summer, many water-soluble vitamins, especially VB and VC, will be lost. Therefore, in summer, the human body's demand for vitamins is twice or even more than the ordinary standard. Taking large doses of vitamin B and vitamin C can meet the needs of the body, and the amount of vitamins has a certain effect on improving heat resistance and physical strength.

1 1, eat less warm fruits.

Eating more litchi, longan and apricot isothermal fruits in summer is easy to cause excessive internal heat. Litchi contains hypoglycemic ingredients, and if you eat too much, you will have a low sugar reaction. However, people with hot constitution can't eat warm fruits because they are full of energy, have difficulty falling asleep at night and have a high metabolic rate. In addition, children with fever or inflammation of an organ should try to avoid eating it. Besides litchi and longan, peaches, longan, guava, cherry, coconut, durian and apricot are also warm fruits. Eat in moderation in summer, and do not overdo it.

12, don't overeat cold drinks.

When the climate is hot, eating some cold drinks or drinks properly can play a certain role in dispelling summer heat and cooling down. Ice cream, ice bricks, etc. Made of milk, egg powder, sugar, etc. Eating too much will make the gastrointestinal tract * * *, cause irregular contraction, and induce abdominal pain, diarrhea and other diseases. There are many kinds of drinks, most of which have low nutritional value. Might as well drink less. Drinking more will damage the spleen and stomach, affect appetite, and even lead to gastrointestinal dysfunction.

13, drink soup and tea while it is hot.

Choose a warm way to drink soup and tea, because hot drinking can reduce the body surface temperature by expanding sweat glands 1℃-2℃, and the effect of relieving summer heat is far better than that of herbal tea. Mung bean soup, seaweed soup and seaweed soup are the best choices.

14, supplement nutrition and eat more low lipoprotein.

Human sweat contains 20-70 mg of nitrogen per 100 ml. If the diet can't keep up, it is likely to cause negative nitrogen balance, backache, dizziness and other symptoms. Therefore, the intake of low-fat and high-quality protein such as eggs, milk, fish and shrimp should be appropriately increased.