How to eat and keep healthy in autumn

Elderly diet: reduce cholesterol intake

1. Reducing the intake of cholesterol and maintaining cardiovascular health The important diet principle for the elderly to maintain energy and physical fitness is to reduce the intake of cholesterol in the diet to prevent vascular aging. Excessive cholesterol will accelerate arteriosclerosis in the elderly and increase the incidence of cardiovascular disease. Therefore, under the premise of maintaining normal weight, we should pay attention to food selection. Specific measures are: strict restrictions on eating foods containing high cholesterol, such as various animal fats (except duck oil, fish oil), animal visceral foods, egg yolks, roe, squid, crab fish, butter, butter and chocolate; avoid Eat more salt; multi-select vegetable oils with higher content of unsaturated fatty acids (except coconut oil), these oils also contain vitamin E to improve blood vessel health and resistance to aging.

2. Limiting the total energy intake, reasonable distribution of energy sources over the middle-aged, the body's basal metabolic rate gradually decreased, the amount of activity gradually decreased, the energy supply is generally lower than the young people by 10 to 20%. Under normal circumstances, the body's energy needs to adapt to its appetite. When the normal appetite is met, energy requirements are generally met and body weight remains unchanged. The human body needs energy from carbohydrates, fats and proteins. One gram of carbohydrate or protein can produce 16.74 kilojoules (4 kcal) of calories. One gram of fat produces 37.66 kilojoules (9 kcal) of calories.

For the elderly with normal weight, the required heat for the four seasons is approximately 7640 kilojoules in spring, 7642 kilojoules in summer, 7315 kilojoules in autumn, and 7370 kilojoules in winter. According to Chinese traditional dietary habits, carbohydrates provide 60% to 70% of total energy, fat 20% to 25%, and protein 10% to 15%. If the diet contains too much carbohydrate and too little fat, the dietary volume will increase. This will not only endure hunger, but also increase the consumption of B vitamins, affect the normal absorption of fat-soluble vitamins; if the fat content is too high, too little carbohydrate, it is susceptible to coronary heart disease, colon cancer, breast cancer and other diseases; if Too little protein will also affect your health. Too much protein will increase the metabolism and burden of your liver and kidneys. It can be seen that the rational allocation of energy sources in the daily diet is extremely important.

3. Limit the total intake of fat, reduce the high energy content of aging lesions, can be stored in the human body, and few people cause lesions due to lack of fat. However, excessive intake of fat can easily induce a variety of senile diseases, such as hypercholesterolemia, hyperlipoproteinemia, cancerous tissue and indigestion-type diarrhea. As there are few plant fibers in the high-fat diet, the gastrointestinal motility will be weakened and the feces will stay in the body for too long, thereby aggravating the pathogenic effects of exogenous and endogenous toxins on the human body. The fat in the diet is mainly derived from cooking oil, meat, butter, butter, etc. The total amount should not exceed 25% of the total amount of food. It is advisable to consume 1 gram or less per kilogram of body weight per day. If the body is overweight or overweight, the intake should also be strictly limited.

4. Pay attention to the supply of protein, prevent nutrient deficiency protein is one of the most important nutrients, its basic unit is amino acid, almost all the normal physiological activities in the human body. Protein is the material basis of life. Without protein, there is no life. In the elderly, many people have mild protein deficiencies, such as anemia, reduced disease resistance, dysfunction of the nervous system and endocrine system, degeneration of muscle tissue, decreased enzyme activity, etc. These conditions are often the body's aging The phenomenon was covered up and did not receive enough attention. The total amount of protein consumed by the elderly is generally not lower than that of middle-aged people, and it is advisable to guarantee 1 to 1.5 grams per kilogram of body weight per day. Its main sources are: meat, aquatic products, eggs, dried beans and fresh milk. The gastrointestinal absorption function of the elderly is poor, and the daily dietary protein is dominated by high-quality complete proteins and semi-complete proteins, namely animal proteins and legume proteins. In this way, the body's need for protein can be satisfactorily met.

5. Pay attention to the choice of food and increase the nutritional value. After ensuring the adequate supply of major nutrients, we should pay special attention to the rate of digestion and absorption of food, that is, strive to improve the nutritional value of food. The main methods are the following two: Note the choice of easily digestible food. For example, soybeans have high protein content and high quality, but older people have difficulty in chewing. Therefore, it is best to eat soy products such as soy milk, bean sprouts, tofu, and tofu skin. For example, if you drink 200 ml of milk daily, you get 8 grams of protein. . Chicken not only has high protein content, but also has loose connective tissue and even fat distribution. Therefore, it is easier to digest. The fish has delicate flesh, short muscle fibers, high moisture content, less saturated fatty acids, and protein digestion and absorption rate of up to 87% to 98%. Pay attention to grains, beans or rice, mixed food. The net utilization rate of flour and rice for the elderly is lower than that of middle-aged people. If the various foods can be matched appropriately, the complementary effects of the protein can be fully exerted, thereby greatly enhancing the nutritional value of the food. For example, after using a mixture of 33% soybean meal, flour, and corn flour, the nutritional value of the mixture is 8 times higher than when it was eaten alone, such as 20% soybeans, 40% each of corn and millet, and then mixed and ground. Its nutritional value can be increased by more than three times. In addition, the commonly used variety of legume porridge, cooking or filling can also increase its nutritional value.

6. Note that the use of coarse grains and brown rice foods to delay the aging process properly choose to eat coarse grains and brown rice, not only can fully exert the chewing function of the teeth, enhance the disease resistance of the periodontium, keep the teeth stable, but also can delay the teeth and periodontal tissue. Aging process. In addition, because coarse grains and brown rice products are easy to make people feel full, they can effectively help the elderly avoid excessive intake of various nutrients. Such food contains a lot of cellulose, but also can increase the body's volume of waste after digestion and absorption of food, so that it is excreted faster, thereby reducing the possibility of various toxins damage the body. At the same time vitamin E contained in the brown rice germ is a natural antioxidant, which is beneficial to maintaining the normal function of the human cell membrane, thereby delaying the aging process of the body.

7. Advocate comprehensive nutrition, avoid partial eclipse Any food as long as edible, and does not contain harmful substances, can be called nutritious food, because it contains at least one or more nutrients. If the various foods are properly matched, not only the adverse effects of certain foods can be eliminated, but also the complementary effects between nutrients will be exerted. The nutritional needs of the elderly are multifaceted and multi-functional. No single or multiple types of natural foods can completely contain the many types of nutrients that the body needs. Many people have developed a special preference for certain foods in their long-term lives, resulting in a partial eclipse; some people have for some reason taken an improper diet or over-vegetarian diet; others have unilaterally pursued tastes and indulged appetite. , All day long, big fish, addicted to high supplements and candy, snacks, all these will inevitably cause the elderly nutritional disorders and autoimmune function decline, the consequences of which is to damage the health, and even cause some diseases. The elderly’s diet on weekdays must be diversified and strive to be reasonably allocated to ensure nutritional balance.

Ready-to-eat Single Packed Sweet Corn

The factory is located in Gongzhuling City which known as "Hometown of Corns in China", it is one of the top three golden corn belts in the world far away from pollution.
Jilin Province, as the main corn producing region in China, is also in the main grain exporting province of the country. It has been the first in China in terms of total corn production and commercial grain rate. There has the mosst excellent soil and climate which are suitaable for corn growth. The corns there have high yield and excellent quality, are ideal raw materials for processing fresh sweet and waxy corn.Corn planting in the Northeast region is mostly one crop a year, and spring sowing is mainly based on clearing, which accounts for more than 50% of the corn planting area in the Northeast.
In addition to clearing, the importance of corn in crop rotation cannot be ignored. Rotate crops with sorghum, millet, soybeans and other crops to improve crop yields.
Affected by climatic characteristics, the choice of corn varieties in Northeast China is to choose varieties with moderate maturity or early maturity, and at the same time have the characteristics of low temperature tolerance and high yield.

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