CN114259054A - Nutritional composition for rapidly recovering sports fatigue - Google Patents

Nutritional composition for rapidly recovering sports fatigue Download PDF

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CN114259054A
CN114259054A CN202111678840.XA CN202111678840A CN114259054A CN 114259054 A CN114259054 A CN 114259054A CN 202111678840 A CN202111678840 A CN 202111678840A CN 114259054 A CN114259054 A CN 114259054A
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nutritional composition
powder
vitamin
composition according
fatigue
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王斌
黄维
邹博
康景轩
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Guangdong Kangdao Scientific Research Institute Co ltd
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Abstract

The invention discloses a nutritional composition for quickly recovering sports fatigue. The nutritional composition for quickly recovering sports fatigue comprises the following components: fish oil, flaxseed powder, medium chain triglyceride, medlar and compound B vitamins. The invention adopts the design concept of taking lipid substances as the core, is a multi-target nutrient composition, and can improve the fatigue pathway and the body damage caused by fatigue in an all-round way.

Description

Nutritional composition for rapidly recovering sports fatigue
Technical Field
The invention relates to a composition for supplementing nutrition after sports, in particular to a nutritional composition for quickly recovering sports fatigue.
Background
Fatigue is a normal physiological phenomenon after exercise, which refers to a phenomenon of a decrease in the exercise capacity of the body caused by the body's exercise itself, in which the body's physiological process cannot continue its function at a specific level or cannot maintain a prescribed exercise intensity ', and is fatigue caused by failure to recover from exercise stress in time. The exercise fatigue can be divided into psychological fatigue and somatic fatigue on human body, and the two kinds of fatigue with different properties have different manifestations. Somatic fatigue is mainly manifested as a decrease in motor ability; psychological fatigue is mainly manifested by behavioral changes. The invention mainly aims at the recovery of body fatigue after sports.
There are many causes of physical exercise fatigue, and the following causes are currently recognized: (1) glycogen is continuously consumed by a body during exercise, so that energy substances are exhausted; (2) anaerobic glycolysis of glycogen can form lactic acid, and accumulation in muscle tissues causes a plurality of adverse reactions; (3) a series of pathological changes can be generated by oxidative stress reaction caused by a large amount of free radicals generated during exercise; (4) the protective mechanisms produced by the brain alter neuro-muscular activity and excitability; (5) water salt metabolism disorders and changes in plasma osmolality.
If the body fatigue cannot be relieved in time after the exercise, even some negative results can be generated. For example, mood changes such as restlessness, depression, impatience, and conflicting mood for exercise; physical discomfort such as muscle soreness, heaviness of the extremities, etc.; dysfunction of the spleen and stomach, such as poor appetite, poor appetite and anorexia; loss of body fluids, such as thirst, polydipsia, hyperhidrosis; resistance is reduced, diseases easily occur, and sleep is poor.
Currently, the conventional methods for recovering from fatigue after exercise are limited, and mainly include, for example, a muscle massage device disclosed in the CN108175659A patent application and an external composition disclosed in the CN105560991A patent application. The common edible composition is mainly designed according to the concept of supplementing exercise loss nutrition and improving nerve excitability, and the raw materials mainly comprise proteins/peptides/amino acids, vitamins, minerals, carbohydrates and neurotransmitters.
Disclosure of Invention
The object of the present invention is to provide a nutritional composition for the rapid recovery of sports fatigue, which has a significant effect on achieving a rapid recovery of fatigue after sports.
The nutritional composition for quickly recovering sports fatigue comprises the following components: fish oil, flaxseed powder, medium chain triglyceride, medlar and compound B vitamins.
According to a further characteristic of the nutritional composition for rapid recovery from sports fatigue according to the invention, it comprises the following ingredients by weight:
-fish oil, 50 to 200 parts;
-flaxseed meal, 100 to 500 parts;
-medium chain triglycerides, 50 to 1000 parts;
-wolfberry, 50 to 500 parts; and
-complex B vitamins, 6 parts.
According to a further feature of the nutritional composition for rapid recovery from sports fatigue of the present invention, the composition further comprises one or more of the following ingredients:
-vitamin E, 0.5 parts; and
50-500 parts of mixed fruit and vegetable powder.
By adopting the technical scheme, the fish oil extract, the medium-chain triglyceride, the linseed powder and the compound B vitamins are used as main materials, the medlar is used as an auxiliary material to enhance the oxidation resistance and provide a sweet taste, the vitamin E protects the fish oil from oxidation, the mixed fruit and vegetable powder is used for seasoning, and water is used as a solvent to jointly form a stable emulsifying system.
The fish oil is extracted from fatty fish, and is rich in n-3 polyunsaturated fatty acids (n-3PUFA) such as eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). The n-3PUFA in the fish oil can act on cell membranes of erythrocytes, change the proportion of fatty acid in the cell membranes, reduce the hardness of phospholipid bilayers, improve the deformation rate of the erythrocytes, increase the filterability of the erythrocyte membranes, increase the oxygen and nutrition delivery functions, and promote the cardiovascular efficiency to strengthen the cardiopulmonary endurance. And the fish oil can effectively reduce peroxisome beta-oxidation, hydrogen peroxide generation and tissue lipid peroxidation increase accompanied with movement increase. EPA produces prostaglandin 3 (PGE) under the action of lipid peroxidases (LOX) and Cyclooxygenases (COX)3) Series, leukotriene 5 series (LTB)5) And thromboxane A3 (TXA)3) Substances which pass through prostaglandin 2 (PGE) derived from n-6 unsaturated fatty acids2) Series, leukotriene 4 series (LTB)4) And thromboxane A2 (TXA)2) The quasi-substance competes to inhibit the activity of LOX and COX, and reduces the production of proinflammatory substances TNF-alpha, IL-6 and the like, thereby reducing inflammatory reaction. The production of free radicals during exercise accelerates the release of pro-inflammatory factors, while the inflammatory response accelerates the release of free radicals. The supplement of the fish oil is beneficial to blocking the vicious circle and amplification effect between free radicals and proinflammatory factors, and effectively reduces the body damage caused by sports fatigue. In addition, researches show that the supplement of fish oil also accelerates the recovery of liver glycogen and the metabolism of blood lactic acid, and effectively improves the anti-fatigue capability of the organism.
The Medium Chain Triglyceride (MCT) is composed of fatty acid with carbon number of 6-12, and typically contains caprylic acid (C8) and capric acid (C10) as main components, and is naturally present in palm kernel oil, coconut oil, and other foods and breast milk. Compared with long-chain triglyceride, MCT is easier to digest and absorb, and the hydrolysate has good solubility of medium-chain fatty acid, can be directly delivered to liver through portal vein in free form, and can be rapidly oxidized to produce energy to be utilized by heart, skeletal muscle and brain. MCT oxidizes completely and rapidly, about 50% of MCT can be converted into energy to be directly used by the body, and is not easily accumulated in adipose tissue and liver tissue.
The flaxseed powder is powder prepared from seeds of flax of the flax family, is a powdery raw material obtained by mechanically crushing the flaxseeds, and well retains the nutritional ingredients of the flaxseeds. The flaxseed powder is rich in oil, wherein about 55% of the oil is alpha-linolenic acid (ALA). ALA is a polyunsaturated fatty acid with three double bonds and belongs to n-3 PUFA. The linseed also contains rich dietary fiber, protein, vitamins, mineral substances and antioxidant active substances, and has the effects of reducing blood sugar and cholesterol, increasing intestinal peristalsis and promoting excretion. In addition, the flaxseed is rich in flaxseed polysaccharide, and can be used as a natural emulsifier to stabilize an emulsification system.
The fructus Lycii is plant of Solanaceae and Lycium. The fructus Lycii contains nutrient components such as polysaccharide, linoleic acid, crude protein, vitamins (VA, VC, VB1, VB2), betaine, and minerals (calcium, phosphorus, iron, zinc, and manganese). The lycium barbarum polysaccharide is a main functional component of lycium barbarum and has good antioxidant activity. Experiments show that the lycium barbarum polysaccharide can effectively improve the activity of superoxide dismutase in plasma, muscle tissues and liver tissues of a sporter and the activity of GSH-Px in the liver tissues.
The compound B vitamins comprise vitamin B1Vitamin B6Vitamin B12Nicotinamide and inositol are coenzymes of key enzymes of energy metabolism in vivo. It can accelerate body metabolism rate and consume accumulated fat.
Vitamin E, also known as tocopherol, is a natural fat-soluble antioxidant. Vitamin E can be oxidized into tocopheryl quinone by itself, thereby scavenging free radicals and effectively inhibiting lipid peroxidation.
Preferably, the linseed powder is powdery solid, and is selected from cooked full linseed powder. The unripe linseed contains toxic substances or anti-nutritional factors such as cyanogenic glycoside, phytic acid, etc. The whole linseed powder is not subjected to shelling treatment, so that the dietary fiber content is high.
Preferably, the fish oil extract is liquid, wherein the total content of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) is more than 90% so as to ensure the total absorption and utilization rate of Omega-3 PUFA.
Preferably, the medium chain triglycerides are liquid and are selected from coconut oil extracts rather than chemically synthesized, wherein the ratio of C8, C10 should be greater than 90%.
Preferably, the medlar is solid, and the super-high-grade Ningxia medlar is selected.
Preferably, the compound vitamin B is powdery solid, and all the components are added according to GB-14880.
Preferably, the vitamin E is in a liquid state, and the quality standard is GB 1886.233-2016. Alpha-tocopherol is selected, the content of which is more than 90 percent.
Preferably, the mixed fruit and vegetable powder is solid powder, and the quality standard refers to NY/T1884-2021. Is prepared from natural fruits and vegetables, does not contain essence, and has good water solubility.
The invention also provides a preparation method of the nutritional composition for quickly recovering fatigue after exercise.
The preparation method of the nutritional composition for quickly recovering fatigue after exercise comprises the following steps:
s1, weighing the linseed powder according to the proportion, and soaking the linseed powder in water to obtain a first material;
s2, weighing the medlar according to the proportion, adding water, and uniformly beating by using a wall breaking machine to obtain a second material;
s3, mixing the first part material and the second part material, and uniformly beating the mixture by using a wall breaking machine to obtain slurry;
s4, weighing the fish oil extract, the medium-chain triglyceride, the vitamin E, the compound vitamin b and the mixed vegetable and fruit powder according to the proportion, adding the mixture into the slurry cooled to room temperature, adding water, and stirring uniformly to obtain a mixture;
s5, weighing the mixture according to daily requirements to obtain the nutritional composition.
Through adopting above-mentioned technical scheme, the raw materials of different textures, different quantity mix respectively for the raw materials can mix ground more evenly, makes the system more stable, reduces the loss of production and processing, improves production efficiency.
In summary, compared with the prior art, the invention has the following beneficial effects:
(1) the invention breaks through the design idea of the nutritional composition for recovering sports fatigue in the prior art, and adopts the design concept of taking lipid substances as the core, thereby obtaining the unexpected good effect of repairing the injury caused by the sports fatigue.
(2) The nutritional composition is a multi-target nutritional composition, and can comprehensively improve fatigue access and body damage caused by fatigue. Specifically, the nutritional composition takes high-quality fat as a main raw material, and simultaneously provides vitamins and dietary fibers. The anti-inflammatory and antioxidant effects of the fish oil can reduce the release of proinflammatory factors, reduce the body injury caused by free radical release after exercise, accelerate the recovery of liver glycogen and the metabolism of blood lactic acid, and effectively improve the anti-fatigue capability of the body. The medium chain fatty acid as hydrolysate of medium chain triglyceride can be directly introduced into blood via portal vein, has rapid energy supply effect, is not easy to accumulate, and can effectively reduce decomposition and utilization of protein, and fat is used as main functional raw material, but will not accumulate in vivo. The linseed powder is rich in dietary fiber, so that satiety of a sporter can be effectively increased, straw feeling can be reduced, and high-calorie food can be prevented from being taken due to hunger after sports. In addition, the compound can form a compound with the intestinal fat, stimulate the contraction of the intestinal wall, promote the intestinal peristalsis and promote the excretion of the excrement. The vitamin E has good antioxidation effect, can effectively neutralize free radicals, prevent fish oil from being oxidized, and prolong the shelf life of the nutritional composition. The linseed powder is rich in linseed glue, is viscous after being released in water, is a natural emulsifier, can play a role in emulsifying a water phase and an oil phase, and is beneficial to the stability of a finished product emulsification system. The medlar has natural sweet taste, the linseed powder has good emulsification effect, and the medium-chain triglyceride has the characteristic of low greasy feeling compared with other fats, so the medlar health-care food has good mouthfeel and strong palatability, can be accepted by most people, has no gastrointestinal digestion burden, can supplement energy for the body after exercise, helps the tired muscle to recover more quickly, and relieves the problem of muscle soreness after exercise.
(3) The present invention provides said nutritional composition in a simple, fast and effective form which is practical and easy to use.
Drawings
FIG. 1 is a graph showing the results of the measurement of blood lactate, blood urea nitrogen and liver glycogen by applying the nutritional composition of the present invention to mice. In the figure, compared to the control group, there was a significant difference compared to the control group, p < 0.05; p < 0.01; p < 0.001.
Detailed Description
To better illustrate the objects, aspects and advantages of the present invention, the present invention will be described in further detail with reference to the following detailed description and accompanying drawings.
Source of raw materials
1. Fish oil extract was obtained from Norway, Santa Nuo Biotech, Inc., Norway, and was obtained with the quality standard SC/T3502-. Also other commercial sources, preferably liquid, wherein the total content of eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA) should be greater than 90% to ensure total absorption and utilization of Omega-3 PUFA.
2. The medium chain triglyceride is purchased from Qingdao Haizuan Life technologies, Inc., producing area Malaysia, and the quality standard is referred to GB 2716-2005. Also other commercial sources of the product, preferably liquid, should be selected from coconut oil extraction rather than chemical synthesis, wherein the ratio of C8, C10 should be greater than 90%.
3. The flaxseed meal is purchased from Shanghai Jianqi food science and technology Limited, Canada, and has quality standard of DBS 15/014-2019. It may also be a product of other commercial sources, preferably a powdery solid, and should be selected from cooked whole flax seed powder. The unripe linseed contains toxic substances or anti-nutritional factors such as cyanogenic glycoside, phytic acid, etc. The whole linseed powder is not subjected to shelling treatment, so that the dietary fiber content is high.
4. The medlar is purchased from Ningxia Silu Mingzhu Biotechnology Co., Ltd, China, and the quality standard is GB/T18672-. It can be other commercial products, preferably solid, and is preferably selected from super-high-grade Ningxia fructus Lycii.
5. The compound vitamin B is purchased from Shuo Wei Nutrition technology Co., Ltd, China in producing area, and each component should be added according to GB-14880. It may also be a product of other commercial origin, preferably a pulverulent solid.
6. Vitamin E, purchased from Shanghai Yangxi Nutrition technology, Inc., USA, quality standard is GB 1886.233-2016. It may also be a product of other commercial origin, preferably in liquid form, with a content of more than 90% for the alpha-tocopherol should be chosen.
7. The mixed fruit and vegetable powder is purchased from Guangzhou Hechengshiki Co Ltd, France, and the quality standard is NY/T1884-. The fruit and vegetable essence can also be a product of other commercial sources, is preferably solid powder, is prepared from natural fruits and vegetables, does not contain essence, and has good water solubility.
Example 1: preparation of the nutritional composition according to the invention (sample 1)
S1, weighing 1000mg of linseed powder and 100g of boiled water, standing and soaking to obtain a first material; wherein the semen Lini powder is whole semen Lini powder;
s2, weighing 1000mg of medlar and boiled water, and uniformly beating the medlar and the boiled water by using a wall breaking machine to obtain a second material;
s3, mixing the first part material and the second part material, and uniformly beating the mixture by using a wall breaking machine to obtain slurry;
s4, weighing 500mg of fish oil extract, 500mg of medium-chain triglyceride, 5mg of vitamin E, 50mg of compound B vitamins, 200mg of mixed vegetable and fruit powder and water, cooling the slurry to room temperature, adding the slurry, and uniformly stirring to obtain a mixture; wherein the medium chain triglyceride is derived from natural oleum Cocois, and the compound vitamin B is prepared from vitamin B1, vitamin B6, vitamin B12, nicotinamide, and inositol;
s5, weighing the mixture according to daily requirements to obtain the nutritional composition.
Example 2: preparation of the nutritional composition according to the invention (sample 2)
S1, weighing 1000mg of linseed powder and 100g of boiled water, standing and soaking to obtain a first material; wherein the semen Lini powder is whole semen Lini powder;
s2, weighing 1000mg of medlar and boiled water, and uniformly beating the medlar and the boiled water by using a wall breaking machine to obtain a second material;
s3, mixing the first part material and the second part material, and uniformly beating the mixture by using a wall breaking machine to obtain slurry;
s4, weighing 1000mg of fish oil, 2000mg of medium-chain triglyceride, 5mg of vitamin E, 50mg of compound B vitamins, 200mg of mixed vegetable and fruit powder and water, cooling the slurry to room temperature, adding the slurry, and uniformly stirring to obtain a mixture; wherein the medium chain triglyceride is derived from natural oleum Cocois, and the compound vitamin B is prepared from vitamin B1, vitamin B6, vitamin B12, nicotinamide, and inositol;
s5, weighing the mixture according to daily requirements to obtain the nutritional composition.
Example 3: preparation of the nutritional composition according to the invention (sample 3)
S1, weighing 1000mg of linseed powder and 100g of cold water, standing and foaming to obtain a first material; wherein the semen Lini powder is whole semen Lini powder;
s2, weighing 1000mg of medlar, and uniformly beating the medlar and cold water by using a wall breaking machine to obtain a second material;
s3, mixing the first part material and the second part material, and uniformly beating the mixture by using a wall breaking machine to obtain slurry;
s4, weighing 1000mg of fish oil, 2000mg of medium-chain triglyceride, 5mg of vitamin E, 50mg of compound B vitamins, 300mg of mixed vegetable and fruit powder and water, cooling the slurry to room temperature, adding the slurry, and uniformly stirring to obtain a mixture; wherein the medium chain triglyceride is derived from natural oleum Cocois, and the compound vitamin B is prepared from vitamin B1, vitamin B6, vitamin B12, nicotinamide, and inositol;
s5, weighing the mixture according to daily requirements to obtain the nutritional composition.
Example 4: preparation of the nutritional composition according to the invention (sample 4)
S1, weighing 500mg of linseed powder and 100g of boiled water, standing and soaking to obtain a first material; wherein the semen Lini powder is whole semen Lini powder;
s2, weighing 500mg of medlar and boiled water, and uniformly beating by using a wall breaking machine to obtain a second material;
s3, mixing the first part material and the second part material, and uniformly beating the mixture by using a wall breaking machine to obtain slurry;
s4, weighing 1000mg of fish oil, 2000mg of medium-chain triglyceride, 5mg of vitamin E, 50mg of compound B vitamins, 500mg of mixed vegetable and fruit powder and water, cooling the slurry to room temperature, adding the slurry, and uniformly stirring to obtain a mixture; wherein the medium chain triglyceride is derived from natural oleum Cocois, and the compound vitamin B is prepared from vitamin B1, vitamin B6, vitamin B12, nicotinamide, and inositol;
s5, weighing the mixture according to daily requirements to obtain the nutritional composition.
Example 5: preparation of the nutritional composition according to the invention (sample 5)
S1, weighing 1000mg of linseed powder, 1000mg of medlar, 500mg of fish oil, 500mg of medium-chain triglyceride, 5mg of vitamin E, 50mg of compound B vitamins, 300mg of mixed vegetable and fruit powder and cold water, and uniformly stirring to obtain the nutritional composition; wherein the medium chain triglyceride is derived from natural oleum Cocois, and the compound vitamin B is prepared from vitamin B1, vitamin B6, vitamin B12, nicotinamide, and inositol.
Experimental example 1: taste test of the nutritional composition of the invention
50 volunteers were randomly selected to take the nutritional compositions prepared in examples 1-5 of the present invention (samples 1-5) after jogging for 40 minutes and evaluated for mouthfeel, discomfort and satiety. The results are shown in Table 1.
Discomfort feeling: whether the food sample is eaten with symptoms of nausea, vomiting, heartburn, acid regurgitation, abdominal distension, diarrhea, constipation and the like.
Hunger sensation: the time from eating to hunger sensation.
Table 1: sensory test tables in examples 1 to 5
Item Number of people Taste of the product Discomfort feeling Sense of hunger
Example 1 10 Sweet, fragrant and sweet 0 2.0h
Example 2 10 Fragrant, sweet and slight oily feeling 0 3.0h
Example 3 10 Fragrant, sweet and slight oily feeling 0 2.2h
Example 4 10 Fragrant, sweet and heavy oily feeling 1 2.4h
Example 5 10 Fragrant, sweet and slight oily feeling 0 2.6h
According to the data in table 1, the nutritional compositions prepared in examples 1-5 of the present invention had good mouthfeel compared to conventional sports beverages. Except the nutritional composition of example 4, the composition was not greasy, and did not cause discomfort such as nausea, vomiting, heartburn, acid regurgitation, abdominal distention, diarrhea, constipation, etc. After the food is eaten after sports, the energy can be supplemented for the body, the food has a long-time satiety, and no obvious hunger sensation after about 2 hours after the food is eaten.
Experimental example 2: stability testing of the nutritional compositions of the invention
The nutritional compositions prepared in examples 1 to 5 (samples 1 to 5) were sealed and then left at room temperature in the dark, and the stability of the nutritional compositions was evaluated from color and texture. The results are shown in Table 2.
Table 2: stability evaluation tables of examples 1 to 5
Figure RE-GDA0003507211370000081
Figure RE-GDA0003507211370000091
According to the data in table 2, the nutritional compositions prepared in examples 1 to 5 of the present invention have good stability when stored at room temperature, and can be stored at room temperature for about 15 days.
Experimental example 3: animal experiments with the nutritional composition of the invention
Laboratory animal
The experimental animals are healthy Kunming male mice, the age of the experimental animals is 2 months, the body weight is 22-26g, and 45 mice are randomly divided into a control group and examples 1, 2 and 4, wherein 10 mice in each group are used in the examples, and 15 mice in the control group are used in the examples. Experimental samples: the nutritional compositions prepared in examples 1, 2 and 4 above were used.
Weight bearing swimming experiment
A80 cm by 60cm glass water tank is selected to be injected with water, the water depth is about 45cm, the water temperature is 23 ℃, and all mice are given 3 swimming adaptive training times per week, wherein each training time is 20 minutes and lasts for 3 weeks. After swimming for 20 minutes, the mice are taken out, samples (0.5 ml/mouse) are perfused to the experimental group, and the control group is perfused with physiological saline with the same volume; randomly selecting 5 mice in a control group, immediately cutting off heads, and measuring blood lactate, blood creatine kinase, blood urea nitrogen concentration and liver glycogen weight; after resting for 1 hour, 5 mice in each group were randomly sacrificed by decapitation, and the four indexes were measured; after 24 hours of rest, the remaining 5 mice per group were sacrificed by decapitation and the above four indices were measured.
Experimental methods
The blood lactic acid and blood urea nitrogen detection kit is purchased from Nanjing to build biology Co., Ltd and is used for detection according to the kit operation instruction. The liver of the mouse is taken out and rinsed by normal saline, 100mg of the liver is weighed after being sucked dry by filter paper to prepare homogenate, and the content of glycogen in the liver is measured. The results are shown in FIG. 1.
Results
As can be seen from fig. 1, the groups of examples 1, 2, and 4 all significantly reduced the number of blood lactic acid 1 hour after exercise compared to the control group;
as can be seen from fig. 1, the group of example 2 significantly reduced blood urea nitrogen values at 1 hour after exercise and at 24 hours after exercise, as compared with the control group;
as can be seen from fig. 1, the groups of examples 2 and 4 significantly increased the hepatic glycogen amount 1 hour after exercise, compared to the control group.
Conclusion
The nutritional composition can obviously accelerate the recovery of blood lactic acid, blood urea nitrogen and glycogen values after exercise, and essentially accelerate the recovery and elimination of fatigue after exercise, and from experimental data, the embodiment 2 is the optimal proportioning scheme.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims (10)

1. A nutritional composition for rapid recovery from exercise fatigue, comprising by weight:
50 to 200 portions of fish oil;
100 to 500 portions of flaxseed powder;
medium chain triglycerides, 50 to 1000 parts;
50 to 500 portions of medlar; and
6 portions of compound B vitamins.
2. The nutritional composition according to claim 1, further comprising the following ingredients by weight:
0.5 part of vitamin E; and
mixing 50-500 parts of fruit and vegetable powder.
3. The nutritional composition according to claim 1, characterized in that: the fish oil extract is liquid, wherein the total content of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) is more than 90%.
4. The nutritional composition according to claim 1, characterized in that: the medium chain triglycerides are liquid, wherein the proportion of C8, C10 is more than 90%.
5. The nutritional composition according to claim 4, wherein: the medium chain triglycerides are derived from extracted natural coconut oil.
6. The nutritional composition according to claim 1, characterized in that: the linseed powder is powdery solid and is cooked full linseed powder.
7. The nutritional composition according to claim 1, characterized in that: the medlar is solid, and the compound B vitamins are powdery solid.
8. The nutritional composition according to claim 1, characterized in that: the vitamin E is liquid, and the content of alpha-tocopherol is more than 90%.
9. The nutritional composition according to claim 1, characterized in that: the mixed fruit and vegetable powder is in a powdery solid state, is prepared from natural fruits and vegetables, and does not contain essence.
10. The method of preparing a nutritional composition for rapid recovery from exercise fatigue according to claim 1, comprising the steps of:
s1, weighing the linseed powder according to the proportion, and soaking the linseed powder in water to obtain a first material;
s2, weighing the medlar according to the proportion, adding water, and uniformly beating by using a wall breaking machine to obtain a second material;
s3, mixing the first part material and the second part material, and uniformly beating the mixture by using a wall breaking machine to obtain slurry;
s4, weighing the fish oil extract, the medium-chain triglyceride, the vitamin E and the compound b vitamins according to the proportion, adding the fish oil extract, the medium-chain triglyceride, the vitamin E and the compound b vitamins into the slurry, cooling the slurry to room temperature, adding water, and uniformly stirring to obtain a mixture;
s5, weighing the mixture according to daily requirements to obtain the nutritional composition.
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Application publication date: 20220401