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A diet recommendation method based on nutritional composition analysis

A technology of nutrients and recommended methods, applied in the field of data analysis, can solve the problems of not providing substantial help, not having practicality, etc., to achieve the effect of increasing the diversity of diets

Active Publication Date: 2022-06-07
XIDIAN UNIV
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Problems solved by technology

The above method does not provide substantial help in the user's diet, and is not practical. Therefore, there is an urgent need for a method that can record the intake of the user's diet and analyze the nutritional components. According to the user's physical condition and dietary preferences, Propose a variety of dietary plans for users

Method used

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  • A diet recommendation method based on nutritional composition analysis
  • A diet recommendation method based on nutritional composition analysis
  • A diet recommendation method based on nutritional composition analysis

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Embodiment

[0098] For example, nutritional guidance for gestational diabetes should promote fetal growth and development, while reducing hyperglycemia in patients with gestational diabetes so that it can be restored or even close to normal, while avoiding adverse pregnancy outcomes such as hypoglycemia and ketoacidosis. The nutritional guidance is as follows:

[0099] a) Reasonable control of total energy: Although gestational diabetes patients have high blood sugar, the utilization rate of sugar is low, and the body should ensure energy to meet the needs of the mother and the fetus. There is generally no need to increase energy in the first trimester. In the third trimester, the energy should be increased by 300 to 450kcal per day. The energy of obese or thin pregnant women should be based on the appropriate weight gain, and the same energy cannot be required for all pregnant women. The standard is generally 30-40cal / d per kilogram of body weight.

[0100] b) Appropriate ratio of the th...

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Abstract

A diet recommendation method based on nutrition analysis, including (1) information acquisition, user registration information; (2) nutrition calculation, (3) image acquisition, (4) nutrition analysis, (5) (6) diet recommendation, according to Combination recommendations for ingredients are made based on the missing or missing values ​​of nutrients, sorted by preference, and displayed to users. The method of the invention includes: information acquisition, nutrition calculation, image acquisition, nutrition analysis, preference calculation, and diet recommendation. Help users monitor daily nutritional levels, suitable for long-term monitoring of users' nutritional intake, and recommend diets based on dietary conditions, which can not only meet users' nutritional needs, but also meet users' dietary preferences, while increasing dietary diversity. It has a preventive effect on chronic diseases caused by long-term unreasonable diet.

Description

technical field [0001] The invention belongs to the technical field of data analysis, relates to the analysis of nutritional components, and in particular relates to a method for recommending diets based on the analysis of nutritional components. Background technique [0002] Studies have shown that chronic diseases have become the main cause of death in our country. The low level of health literacy among the general public is the main reason for the large increase in high-risk groups of chronic diseases. A reasonable diet and balanced nutrition can promote health and prevent disease. Nutritional imbalances not only cause nutritional deficiencies, such as malnutrition, but also increase the risk of chronic diseases such as obesity, diabetes, hypertension, and cancer. [0003] The detection of food nutrients is of positive significance, and more and more people are aware of the importance of nutritional balance and nutritional structure to health. According to a survey on ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G16H20/60
CPCG16H20/60
Inventor 杨刚刘兴姿
Owner XIDIAN UNIV
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