Health management method and system for selenium-rich dietary probiotic matched diet

Abstract

The invention relates to the technical field of diet health management, in particular to a selenium-rich diet probiotic collocation diet health management method and system. The method comprises the following steps: firstly, constructing a selenium-containing diet data set according to the selenium content of selenium-containing food in different processing modes; then, according to the health data input by the user, the selenium supplement demand of the user is analyzed; and then, according to the selenium element amount taken from the selenium-rich dietary probiotics according to the user plan, obtaining the selenium element amount required to be obtained from the diet matching by the user, and based on the selenium element amount, calculating the recommended intake amount of various foods in the plan in combination with the diet plan of the user. And finally, judging whether the next diet matching needs to be adjusted or not according to the actual intake, and calculating the adjustment amount. The diet matching is dynamically adjusted based on the selenium-rich diet probiotics, the intake of the selenium element is accurately controlled, a scientific diet health management reference is provided, and the diet health management method is suitable for personalized diet health management.

Description

Technical Field

[0001] The present invention relates to the technical field of dietary health management, and in particular to a method and system for dietary health management of selenium-enriched dietary probiotics. Background Art

[0002] As a composite edible product, selenium-enriched dietary probiotics are made by enriching traditional edible fungi with selenium, or by adding organic selenium and supplementing probiotics to traditional whole grains, thus giving the product the dual functions of antioxidant and immune regulation. Edible fungi, as natural and healthy foods in nature, contain a variety of nutrients and bioactive substances that are beneficial to the human body, can enhance immunity and promote metabolism; whole grains, with their rich dietary fiber, vitamins and minerals, help improve the intestinal environment, promote digestion and absorption, maintain blood sugar stability and provide lasting energy supply.

[0003] Reasonable intake of selenium-rich dietary probiotics can bring benefits in many aspects. For example, the antioxidant effect of organic selenium can eliminate free radicals in the body and reduce the damage of oxidative stress to cells, thereby delaying aging; organic selenium can also help maintain cardiovascular health and reduce the risk of heart disease and stroke caused by high blood pressure through its antioxidant and anti-inflammatory effects; organic selenium combined with probiotics can also regulate intestinal flora, promote the growth of beneficial flora in the intestine and inhibit the reproduction of harmful flora, thereby enhancing the healthy function of the digestive system.

[0004] Although selenium-rich dietary probiotics have advantages including but not limited to those mentioned above, the realization of these advantages also needs to be based on the premise of "reasonable intake". Excessive intake of organic selenium can cause a series of adverse effects on physical health. Acute organic selenium poisoning can cause headaches and dizziness, and chronic organic selenium poisoning can interfere with normal hair and nail growth, and even damage the nervous system. In daily life, the intake of organic selenium is not mainly through selenium-rich dietary probiotics. Various types of meat, poultry and vegetable foods are all ways to intake organic selenium. When people choose to eat selenium-rich dietary probiotics to supplement organic selenium, combined with daily dietary intake, it is likely to lead to excessive intake of organic selenium without knowing it.

[0005] Taking this into consideration, the present application proposes a method and system for managing the health of a diet combined with selenium-rich dietary probiotics. Based on the intake of selenium-rich dietary probiotics, a dietary management plan is provided to provide a reference method for the rational supplementation of organic selenium elements. Summary of the invention

[0006] The purpose of the present invention is to provide a method and system for managing the health of selenium-rich dietary probiotics. First, a selenium-containing dietary data set is constructed according to the selenium content of selenium-containing foods under different processing methods; then, the user's need for selenium supplementation is analyzed based on the health data input by the user; then, the amount of selenium that the user needs to obtain from the diet is obtained based on the amount of selenium that the user plans to ingest from the selenium-rich dietary probiotics, and based on this, the recommended intake of various types of food in the user's plan is calculated in combination with the user's diet plan. Finally, it is determined whether the next diet needs to be adjusted based on the actual intake, and the adjustment amount is calculated.

[0007] To achieve the above object, the present invention provides a method for managing selenium-enriched dietary probiotics combined with dietary health, comprising: Construct a selenium-containing diet data set, including different types of selenium-containing foods and their corresponding selenium contents; input health data, analyze and obtain the user's need for selenium supplementation; the supplementation need is a corresponding preset range; Calculate a first selenium intake according to the planned intake of selenium-rich dietary probiotics by the user; calculate the selenium intake that the user needs to obtain from the diet according to the first selenium intake, recorded as a second selenium intake; obtain a dietary combination according to the second selenium intake; The diet combination is divided into two situations: when the user inputs a diet plan, the selenium content of the corresponding diet is obtained from the selenium-containing diet data set, and the recommended intake of the diet is calculated; when the user does not input a diet plan, a recommended list of the diet combination is generated from the selenium-containing diet data set; Collect the user's execution status of the diet combination and calculate the total amount of selenium actually ingested by the user; determine whether the total amount of selenium actually ingested is within a preset range corresponding to the supplementation demand based on the health data of the user; calculate an adjustment amount based on the boundary difference between the total selenium amount and the preset range; and adjust the next recommended intake and the recommendation list based on the adjustment amount.

[0008] Furthermore, the selenium content of the selenium-containing food is a value calculated by combining the food processing method and the absorbable ratio; Selenium content of the selenium-containing foods for: ;in, For the The initial selenium content of the selenium-containing food before treatment is For the treatment method The influence coefficient of the selenium content in the selenium-containing food is For the The absorbable proportion of the selenium-containing foods mentioned above.

[0009] Furthermore, the calculation process of the second selenium intake includes: According to the expression Calculate the first selenium intake ;in, is the planned intake of the selenium-enriched dietary probiotics, is the selenium content of the selenium-enriched dietary probiotics; According to the first selenium intake The difference between the second selenium element intake and the supplement requirement is obtained; it is expressed as: ;in, The second selenium intake is and are the lower and upper limits of the second selenium element intake; and The supplementary demand corresponds to a lower limit and an upper limit of the preset range.

[0010] Further, when the user inputs the diet plan, the selenium content of the diet is retrieved from the selenium-containing diet data set according to the diet type; According to the selenium content of the diet and the second selenium element intake, obtaining the recommended intake of the diet; The recommended intake of this diet is expressed as: ;in, For the The recommended intake of The second highest level of selenium intake is The weight of the selenium content of the diet, For the The selenium content of the diet.

[0011] Further, the user's implementation of the diet combination is collected, including the actual intake of the selenium-rich dietary probiotics, the actual intake of food, and the actual intake of food; the total amount of selenium currently ingested by the user is calculated according to the implementation situation; The total selenium content is compared with the preset range For comparison, if the total selenium Greater than , then the adjustment amount is If the total selenium content Less than , then the adjustment amount is .

[0012] A selenium-rich dietary probiotics combined with a dietary health management system is also proposed, including: Database construction and demand acquisition unit: used to construct a selenium-containing diet data set, including different types of selenium-containing foods and their corresponding selenium contents; input health data, analyze and obtain the user's need for selenium supplementation; the supplementation need corresponds to the preset range; A dietary selenium intake calculation unit is used to calculate a first selenium intake according to the planned intake of selenium-rich dietary probiotics by the user; calculate the selenium intake that the user needs to obtain from the diet according to the first selenium intake, recorded as a second selenium intake; and obtain a dietary combination according to the second selenium intake; Diet pairing recommendation unit: used for the diet pairing in two situations: when the user inputs a diet plan, the selenium content of the corresponding diet is obtained from the selenium-containing diet data set to calculate the recommended intake of the diet; when the user does not input a diet plan, a recommendation list of the diet pairing is generated from the selenium-containing diet data set; Execution feedback and adjustment unit: used to collect the user's execution status of the diet combination and calculate the total amount of selenium currently consumed by the user; determine whether the total amount of selenium actually consumed is within a preset range based on the health data of the user; calculate an adjustment amount based on the boundary difference between the total selenium amount and the preset range; and adjust the recommended intake and the recommendation list for the next time based on the adjustment amount.

[0013] Furthermore, the selenium content of the selenium-containing food is a value calculated by combining the food processing method and the absorbable ratio; Selenium content of the selenium-containing foods for: ;in, For the The initial selenium content of the selenium-containing food before treatment is For the treatment method The influence coefficient of the selenium content in the selenium-containing food is For the The absorbable proportion of the selenium-containing foods mentioned above.

[0014] Furthermore, the calculation process of the second selenium intake includes: According to the expression Calculate the first selenium intake ;in, is the planned intake of the selenium-enriched dietary probiotics, is the selenium content of the selenium-enriched dietary probiotics; According to the first selenium intake The difference between the second selenium element intake and the supplement requirement is obtained; it is expressed as: ;in, The second selenium intake is and are the lower and upper limits of the second selenium element intake; and The supplementary demand corresponds to a lower limit and an upper limit of the preset range.

[0015] Further, when the user inputs the diet plan, the selenium content of the diet is retrieved from the selenium-containing diet data set according to the diet type; According to the selenium content of the diet and the second selenium element intake, obtaining the recommended intake of the diet; The recommended intake of this diet is expressed as: ;in, For the The recommended intake of The second highest level of selenium intake is The weight of the selenium content of the diet, For the The selenium content of the diet.

[0016] Further, the user's implementation of the diet combination is collected, including the actual intake of the selenium-rich dietary probiotics, the actual intake of food, and the actual intake of food; the total amount of selenium actually ingested by the user is calculated according to the implementation situation; The total selenium content is compared with the preset range For comparison, if the total selenium Greater than , then the adjustment amount is If the total selenium content Less than , then the adjustment amount is .

[0017] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention recalculates the selenium content of different types of selenium-containing foods by combining the food processing method with the absorbable ratio, constructs a selenium-containing dietary data set, and improves the accuracy of subsequent calculations of selenium intake. Due to the lifestyles of different groups of people, different selenium-containing foods will undergo different processing before being consumed, and their selenium content will change. The present invention recalculates the actual selenium content of selenium-containing foods when they are consumed by using the processing method to influence the coefficient, and provides a reasonable way to accurately calculate the intake of selenium, thereby providing users with a more accurate selenium dietary supplement plan based on selenium-rich dietary probiotics.

[0018] 2. The present invention can calculate a diet suitable for the user through the user's individual health data and their selenium supplementation needs. Based on the calculated intake of selenium-rich dietary probiotics given by the user, the selenium content of all categories of diet in the user's diet plan is retrieved from the selenium-containing diet data set, and the selenium intake that needs to be supplemented from the diet is calculated, and the recommended intake of all categories of diet in the user's diet plan is calculated; if the user does not provide a diet plan, a personalized diet recommendation list is automatically generated to ensure that the amount of selenium consumed by the user can meet their supplementation needs. The selenium-rich dietary probiotics diet method proposed in the present invention improves the pertinence and scientificity of selenium supplementation, ensuring that users can obtain reasonable selenium supplementation support in their daily diet.

[0019] 3. This method adjusts the next selenium supplementation requirement by collecting user feedback later. The total amount of selenium actually ingested is calculated by collecting the user's actual execution of the diet, and compared with the preset range of its supplementation requirement. This feedback mechanism can timely identify the difference between the user's actual selenium intake and the expected amount. If the current total selenium amount does not reach or exceeds the supplementation requirement range, the adjustment amount is calculated and used as the basis for the next diet recommendation and matching optimization. The dynamic adjustment process proposed in the present invention enables the user's selenium supplementation plan to be continuously optimized over time, ensuring that it is always at a reasonable intake level, and improving the scientificity and sustainability of the management of selenium-rich dietary probiotics. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A flowchart of the dietary health management method for combining selenium-rich dietary probiotics; Figure 2 This is a structural diagram of a dietary health management system for selenium-rich dietary probiotics; Figure 3 This is a list of the selenium-containing diet dataset; Figure 4 An example of a graph for performing feedback collection. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] This application proposes a method and system for managing the health of diet with selenium-rich probiotics. Based on the intake of selenium-rich probiotics, a dietary management plan is provided to provide a reference method for the reasonable supplementation of selenium. The flowchart of the method and the structure of the system are in Figure 1 and Figure 2 Given. The following will combine Figures 1 to 4 The specific implementation methods of the method and system proposed in this application are described. Example

[0023] As an embodiment of the present invention, reference Figure 1 S10 in , S10 is used to construct a selenium-containing diet dataset, including different types of selenium-containing foods and their corresponding selenium contents. It should be noted that the initial selenium content of food cannot be directly used as a reference for supplementary requirements. Due to the lifestyles of different groups of people, selenium-containing foods will be processed differently before being consumed, and different selenium-containing foods can be absorbed by the human body at different rates after different processing. Therefore, the selenium content here is a value calculated by combining the food processing method and the absorbable ratio, and the unit is µg / 100g.

[0024] No. Selenium content of the selenium-containing foods for: ;in, For the The initial selenium content of the selenium-containing food before treatment is For the treatment method The influence coefficient of the selenium content in the selenium-containing food is, when the food is ready to eat without processing, ; For the The absorbable proportion of the selenium-containing foods mentioned above.

[0025] Table 1 gives examples of the selenium content of some selenium-containing foods. The influence coefficient varies according to the processing method, basically between 0.5-0.9, and the absorbable ratio is above 0.5.

[0026]

[0027] This embodiment calculates the actual selenium content of food that can be ingested by combining the food processing method and the absorbable ratio, and constructs a selenium-containing diet data set, which can more accurately reflect the actual selenium intake of food under different processing methods. This method can avoid errors caused by factors such as food processing and cooking methods, thereby providing more accurate values ​​for subsequent calculations of selenium supplementation plans.

[0028] Further, refer to Figure 1In the S20, the application analyzes the user's health data and obtains the user's need for selenium supplementation. Specifically: the user first needs to provide their relevant health data, including but not limited to age, gender, height, weight, eating habits, exercise conditions, medical history or current status, in addition, it is also necessary to confirm whether the user is pregnant or breastfeeding.

[0029] Based on health data, a personalized selenium requirement calculation is performed for the user; the calculation relationship is as follows: Selenium requirement = BMI × baseline requirement × age factor × gender factor × exercise factor × special requirement factor; Among them, BMI is the body mass index, which is calculated by weight and height; the baseline requirement is the daily selenium requirement for an average adult determined based on scientific research; the age factor is used to adjust the selenium requirement according to different age groups; the gender factor is used to adjust the user's selenium requirement according to the user's gender, and the needs of men and women may be different; the exercise factor is used to adjust the selenium requirement according to the user's exercise volume. Generally speaking, people with greater exercise intensity have a higher demand for selenium; the special demand factor is to adjust the selenium requirement according to the user's special physical condition. For example, pregnant women or breastfeeding women usually need to increase the baseline value.

[0030] According to the calculated selenium requirement, the user's selenium supplementation requirement is obtained, and the preset range of supplementation requirement is defined (unit: micrograms / day, expressed as µg / d). For example, the low requirement range is 0-50µg / d, the medium requirement range is 51-100µg / d, the high requirement range is 101-150µg / d, and the ultra-high requirement range is 150-300µg / d. The definition of the specific range is defined according to the actual situation of the user. Table 2 gives examples of selenium requirements for some users.

[0031]

[0032] Further, refer to Figure 1 S30 in the method is used to calculate the amount of selenium that the user needs to obtain from the diet based on the intake of selenium-rich dietary probiotics. Specifically: According to the expression Calculate the first selenium intake ;in, is the planned intake of the selenium-enriched dietary probiotics, is the selenium content of the selenium-enriched dietary probiotics.

[0033] For example, a certain brand of selenium-rich dietary probiotics contains 15 mg of selenium per 100 g. If user A plans to take 400 mg, then user A's first selenium intake is 60 µg; According to the first selenium intake The difference between the second selenium element intake and the supplement requirement is obtained; it is expressed as: ;in, The second selenium intake is and are the lower and upper limits of the second selenium element intake; and The supplementary demand corresponds to a lower limit and an upper limit of the preset range.

[0034] If user A's supplement requirement range is [65, 85] µg / d, then his second selenium intake is µg / d.

[0035] This embodiment combines the calculation method of user health data to formulate a personalized supplement plan for each user according to their needs; then, based on the intake of selenium-rich probiotics, the accuracy of selenium supplementation is ensured by accurately calculating the amount of selenium that the user needs to obtain from the diet; the setting of the supplement range meets the actual selenium supplementation needs, and also ensures the scientific nature of health management with selenium supplementation as the main starting point.

[0036] Further, refer to Figure 1 S40 in the method is used to obtain a diet plan according to the second selenium element intake. The diet plan can be obtained in two cases: a case where the user inputs a diet plan and a case where the user does not input a diet plan. Specifically: When the user inputs a diet plan, the selenium content of the diet is retrieved from the selenium-containing diet data set according to the diet type. The diet plan includes the types and quantities of food that the user wants to consume every day.

[0037] According to the dietary selenium content and the second selenium intake, the recommended dietary intake is obtained; the second The recommended intake is expressed as: ;in, For the The recommended intake of Selenium intake accounts for the second The weight of selenium in the diet For the Selenium content of various diets.

[0038] Table 3 gives an example of the diet plan and recommended dietary intake for the user A mentioned above.

[0039]

[0040] When the user does not enter a diet plan, a recommended list of diet combinations is generated from the selenium-containing diet dataset through a hybrid recommendation algorithm based on the user's health status and selenium content requirements.

[0041] This embodiment provides users with accurate information about the amount of selenium they need to consume through personalized dietary recommendations. For users who already have a dietary plan, this embodiment accurately calculates the recommended intake by analyzing the selenium content of each type and user needs; for users who do not provide a plan, a reasonable dietary combination is generated through intelligent recommendations to ensure that users can effectively supplement selenium. This process reduces the decision-making burden of users and improves the scientificity and accuracy of health management.

[0042] Further, refer to Figure 1 S50 in the embodiment is used to collect the user's implementation of the diet combination and perform feedback calculation. Specifically: Collecting the user's implementation of the diet, including the actual intake of the selenium-rich dietary probiotics, the actual intake of food, and the actual intake of food; and calculating the total selenium currently ingested by the user according to the implementation; The total selenium amount is within the preset range corresponding to the supplementation requirement. For comparison, if the total selenium Greater than , then the adjustment amount is If the total selenium content Less than , then the adjustment amount is .

[0043] If the actual intake of user A is: 200 mg of selenium-rich probiotics, 200 g of beef, 150 g of rice and 100 g of spinach, and no apples, then the total selenium intake of user A is 35.44 µg / d; If the actual intake of user B is: 800 mg of selenium-rich probiotics, 300 g of beef and 200 g of spinach, and no apples and rice, then the total selenium intake of user B is 127.9 µg / d.

[0044] By comparing the upper and lower limits of the total selenium supplementation needs of user A and user B, it can be seen that the total selenium amount of user A is lower than the lower limit of its corresponding range ([65-85]µg / d), so the adjustment amount is 29.56µg; the total selenium amount of user B is higher than the upper limit of its corresponding range ([60-80]µg / d), so the adjustment amount is -47.9µg.

[0045] Based on the adjustment amount, combined with the next diet plan, adjust the next recommended intake and recommended list.

[0046] This embodiment can dynamically adjust the next dietary recommendation by tracking the user's dietary execution and comparing the actual intake with the supplementation needs, thereby ensuring that the amount of selenium the user consumes matches their health needs; by automatically calculating the total selenium amount and adjusting the next recommended intake, the personalization and accuracy of dietary recommendations are improved. The adjustment method in this step provides users with a more scientific and flexible dietary management plan. Example

[0047] This embodiment describes a selenium-rich dietary probiotic combination dietary health management system, which calls a selenium-rich dietary probiotic combination dietary health management method described in the first embodiment.

[0048] The selenium-rich dietary probiotics combined with dietary health management system comprises: Database construction and demand acquisition unit: construct a selenium-containing diet data set, including different types of selenium-containing foods and corresponding selenium contents; input health data, analyze and obtain the user's need for selenium supplementation; the supplementation demand corresponds to the preset range; A dietary selenium intake calculation unit: calculates a first selenium intake according to the planned intake of selenium-rich dietary probiotics by the user; calculates the selenium intake that the user needs to obtain from the diet according to the first selenium intake, recorded as a second selenium intake; obtains a dietary combination according to the second selenium intake; Diet pairing recommendation unit: The diet pairing is divided into two situations: when the user inputs a diet plan, the selenium content of the corresponding diet is obtained from the selenium-containing diet data set, and the recommended intake of the diet is calculated; when the user does not input a diet plan, a recommended list of the diet pairing is generated from the selenium-containing diet data set; Execution feedback and adjustment unit: collects the user's execution status of the diet combination, and calculates the total selenium amount currently consumed by the user; determines whether the current total selenium amount is within the preset range corresponding to the supplementation demand based on the health data of the user; calculates the adjustment amount based on the boundary difference between the total selenium amount and the preset range; and adjusts the next recommended intake and the recommendation list based on the adjustment amount.

[0049] Furthermore, the construction of the selenium-containing diet dataset can adopt a variety of database construction methods. Based on the fact that the data involved in this embodiment has a clear structure and needs to be queried, filtered and joined when generating a diet list or querying a diet plan, this embodiment chooses to use the MySQL relational database to construct the selenium-containing diet dataset. Figure 3 As shown, Figure 3 This is a selenium-containing diet dataset constructed by MySQL in this embodiment.

[0050] Furthermore, the user's need for selenium supplementation is analyzed based on the health data input by the user; the input methods of health data here include but are not limited to importing examination reports, manually entering / selecting data, uploading photos and recognizing them through OCR technology, and directly opening the terminal device for scanning.

[0051] Furthermore, when the user does not input a diet plan, a recommended diet is screened out from the selenium-containing diet data set according to a screening criterion and a recommended intake is calculated. The screening criterion includes but is not limited to nutrition, user health needs, and user diet preferences.

[0052] Furthermore, the user's collection of diet execution status can be achieved through methods including but not limited to: correcting the estimated value after shooting by the terminal device, and correcting the diet plan and recommended intake. Figure 4 In order to perform the feedback collection diagram example, a display of the estimated value after shooting through the terminal device is given.

[0053] Furthermore, it should be noted that this application is aimed at dietary supplementation of selenium, so in this embodiment, the specific implementation method of the selenium supplementation management scheme is mainly developed, and other trace elements are not involved. However, in actual situations, other health-related trace element influencing factors will be combined to avoid losing sight of one while focusing on the other.

[0054] In order to ensure that users adjust the amount of selenium in their diet while taking selenium-rich dietary probiotics, thereby achieving a reasonable supplement of selenium, the present application proposes a selenium-rich dietary probiotics and dietary health management method and system. By integrating the user's health data and dietary intake, the amount of selenium supplemented is accurately controlled, and the user's excessive or insufficient intake of selenium is optimized. The user's selenium supplementation needs are calculated based on the user's health data, and the amount of selenium that should be obtained from the diet is calculated based on the amount of selenium the user obtains from selenium-rich dietary probiotics, thereby recommending a reasonable diet combination plan for the user.

[0055] In addition to recommendations, the method and system proposed in this application also track the user's implementation of the recommended plan, and learn the user's actual selenium intake from the implementation to determine whether the supplementation needs are met. If not, the difference will be fed back to the next dietary recommendation. The method and system proposed in this application enable users to better balance the intake of selenium-rich dietary probiotics and daily diet in daily life, ensure the scientific supplementation of selenium, and improve the quality and efficiency of selenium-rich dietary probiotics and dietary management.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A method for managing dietary health by combining selenium-rich dietary probiotics, characterized in that: include: Construct a selenium-containing diet dataset, including different types of selenium-containing foods and their corresponding selenium content; Input health data, analyze and obtain the user's need for selenium supplementation; the supplementation need is a corresponding preset range; Calculate a first selenium intake according to the planned intake of selenium-rich dietary probiotics by the user; calculate the selenium intake that the user needs to obtain from the diet according to the first selenium intake, recorded as a second selenium intake; obtain a dietary combination according to the second selenium intake; The diet combination is divided into two situations: when the user inputs a diet plan, the selenium content of the corresponding diet is obtained from the selenium-containing diet data set, and the recommended intake of the diet is calculated; When the user does not input the diet plan, generating a recommended list of diet combinations from the selenium-containing diet data set; Collecting the user's implementation of the diet combination and calculating the total amount of selenium actually ingested by the user; judging whether the total amount of selenium actually ingested is within the preset range according to the health data of the user; An adjustment amount is calculated according to a boundary difference between the total selenium amount and the preset range; and the recommended intake amount and the recommendation list for the next time are adjusted according to the adjustment amount.

2. A method for managing dietary health by combining selenium-rich dietary probiotics according to claim 1, characterized in that: Calculate the selenium content of the selenium-containing food by combining the food processing method and the absorbable ratio; Selenium content of the selenium-containing foods for: ;in, For the The initial selenium content of the selenium-containing food before treatment is For the treatment method The influence coefficient of the selenium content in the selenium-containing food is For the The absorbable proportion of the selenium-containing foods mentioned above.

3. A method for managing dietary health by combining selenium-rich dietary probiotics according to claim 1, characterized in that: The calculation process of the second selenium element intake includes: According to the expression Calculate the first selenium intake ;in, is the planned intake of the selenium-enriched dietary probiotics, is the selenium content of the selenium-enriched dietary probiotics; According to the first selenium intake The difference between the second selenium element intake and the supplement requirement is obtained; it is expressed as: ;in, The second selenium intake is and are the lower and upper limits of the second selenium element intake; and The supplementary demand corresponds to a lower limit and an upper limit of the preset range.

4. A method for managing dietary health by combining selenium-rich dietary probiotics according to claim 1, characterized in that: When the user inputs the diet plan, the selenium content corresponding to the diet is retrieved from the selenium-containing diet data set according to the type of diet; According to the selenium content of the diet and the second selenium element intake, obtaining the recommended intake of the diet; The recommended intake of the diet is expressed as: ;in, For the The recommended intake of The second highest level of selenium intake is The weight of the selenium content of the diet, For the The selenium content of the diet.

5. A method for managing dietary health by combining selenium-rich dietary probiotics according to claim 1, characterized in that: Collecting the user's implementation of the diet combination, and calculating the total amount of selenium actually ingested by the user according to the implementation situation; The total selenium content is compared with the preset range For comparison, if the total selenium Greater than , then the adjustment amount is ; If the total selenium Less than , then the adjustment amount is .

6. A selenium-rich dietary probiotics combined with dietary health management system, which adopts a selenium-rich dietary probiotics combined with dietary health management method as claimed in any one of claims 1 to 5, characterized in that: include: Database construction and demand acquisition unit: used to construct a selenium-containing diet dataset, including different types of selenium-containing foods and their corresponding selenium content; Input health data, analyze and obtain the user's need for selenium supplementation; the supplementation need is a corresponding preset range; A dietary selenium intake calculation unit: used to calculate a first selenium element intake according to the planned intake of selenium-rich dietary probiotics by the user; Calculating the selenium intake that the user needs to obtain from the diet according to the first selenium intake, and recording it as the second selenium intake; According to the second selenium intake, obtaining a diet plan; Diet pairing recommendation unit: used for the diet pairing in two situations: when the user inputs a diet plan, the selenium content of the corresponding diet is obtained from the selenium-containing diet data set, and the recommended intake of the diet is calculated; When the user does not input a diet plan, generating a recommended list of diet combinations from the selenium-containing diet data set; An execution feedback and adjustment unit: used to collect the user's execution status of the diet combination, calculate the total amount of selenium actually ingested by the user; and determine whether the total amount of selenium actually ingested is within the preset range according to the health data of the user; An adjustment amount is calculated according to a boundary difference between the total selenium amount and the preset range; and the recommended intake amount and the recommendation list for the next time are adjusted according to the adjustment amount.

7. A selenium-rich dietary probiotics combined with dietary health management system according to claim 6, characterized in that: Calculate the selenium content of the selenium-containing food by combining the food processing method and the absorbable ratio; Selenium content of the selenium-containing foods for: ;in, For the The initial selenium content of the selenium-containing food before treatment is For the treatment method The influence coefficient of the selenium content in the selenium-containing food is For the The absorbable proportion of the selenium-containing foods mentioned above.

8. A selenium-rich dietary probiotics combined with dietary health management system according to claim 6, characterized in that: The calculation process of the second selenium element intake includes: According to the expression Calculate the first selenium intake ;in, is the planned intake of the selenium-enriched dietary probiotics, is the selenium content of the selenium-enriched dietary probiotics; According to the first selenium intake The difference between the second selenium element intake and the supplement requirement is obtained; it is expressed as: ;in, The second selenium intake is and are the lower and upper limits of the second selenium element intake; and The supplementary demand corresponds to a lower limit and an upper limit of the preset range.

9. A selenium-rich dietary probiotics combined with dietary health management system according to claim 6, characterized in that: When the user inputs the diet plan, the selenium content of the diet is retrieved from the selenium-containing diet data set according to the type of diet; According to the selenium content of the diet and the second selenium element intake, obtaining the recommended intake of the diet; The recommended intake of the diet is expressed as: ; in, For the The recommended intake of The second highest level of selenium intake is The weight of the selenium content of the diet, For the The selenium content of the diet.

10. A selenium-rich dietary probiotics combined with dietary health management system according to claim 6, characterized in that: Collecting the user's implementation of the diet combination, and calculating the total amount of selenium actually ingested by the user according to the implementation situation; The total selenium content is compared with the preset range For comparison, if the total selenium Greater than , then the adjustment amount is ; If the total selenium Less than , then the adjustment amount is .

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