Advantages and Disadvantages of Drinking Fresh Juice Often; Nutritional Value of Juice
People drink juice mostly because they think it is nutritious and delicious. Many people think that fruit juice can replace fruit, and drinking fruit juice can supplement nutrients (such as vitamin C) in fruit, especially for children who don't like fruit, or even completely replace drinking water, but fruit juice can't completely replace fruit.
Drinking a small amount of fruit juice properly for the elderly and children can help digestion, moisten the intestines and supplement the lack of nutrients in the diet.
If adults can't ensure a reasonable diet, it is also a good way to supplement some nutrition by drinking fruit juice. Some people don't like drinking boiled water, and the sweet-smelling fruit juice can increase their drinking water and ensure their body's need for water, which is indeed a good thing.
Fruit juice retains a considerable amount of nutrients in fruit, such as vitamins, minerals, sugar and pectin in dietary fiber, and its taste is better than ordinary boiled water. Compared with water and carbonated drinks, fruit juice does have considerable advantages. But why do most fruit juices? Delicious? It is the result of adding sugar, sweeteners, sour materials, spices and other ingredients to taste.
Disadvantages of fruit juice
First of all, there is basically no cellulose in fruit juice;
Second, the process of mashing and pressing destroys some easily oxidizable vitamins in fruits;
Thirdly, the lack of certain nutrients (such as cellulose) in fruits will have an adverse effect on the overall nutritional function;
Fourthly, in the process of fruit juice production, some additives will inevitably affect the nutritional quality of fruit juice, such as sweeteners, preservatives, coagulants to make fruit juice clear, additives to prevent fruit juice from discoloring, etc.
Under what circumstances should the fruit be beaten into juice to extend the storage period?
During the storage of fruit juice, the fastest loss of nutrients is vitamins. Because vitamin C likes acidic environment and is the most stable in acidic environment, the more acidic the juice is, the longer the vitamin C will be preserved.
Fast pace of life
In life, if it is inconvenient to chew fruits often because of the rush of time, you can make oranges, grapes, kiwis and other fruits with high acidity into juice to drink. Relatively speaking, the loss of vitamin C is less.
Different effects of various fruit juices 1, apple juice: regulate the stomach, promote kidney function and prevent hypertension.
2, grapefruit juice: lower cholesterol, prevent colds and gum bleeding.
3, exotic juice: rich in vitamin C, clearing away heat and promoting fluid production, stopping vomiting and diarrhea.
4, mango juice: help digestion, prevent seasickness, vomiting and sore throat.
5, pineapple juice: swelling, help digestion, relieve sore throat.
6, papaya juice: stagnation moistening lung, help digest protein.
7, watermelon juice: summer diuresis, lower blood pressure.
8, banana juice: improve energy, strengthen muscles, moisturize lungs and intestines, and smooth blood vessels.
9. Grape juice: regulate heartbeat, replenish blood and soothe the nerves, strengthen kidney and liver function, and help digestion.
10, lemon juice: rich in vitamin C, relieving cough and resolving phlegm, helping to eliminate toxins in the body.
1 1, orange juice: nourishing and invigorating the stomach, strengthening blood vessels, and preventing heart disease, stroke, colds, colds and bruises.
12, strawberry juice: diuretic and antidiarrheal, strong nerves, and blood supplement.
13, pear juice: can maintain the normal operation of the heart and blood vessels and remove toxins from the body.
14, coconut milk: prevent heart disease, arthritis and cancer, strengthen skin, moisten and relieve cough.
15, peach: clear and sweet, fat and good fruit (eating too much is easy to digest and should be washed).
16, persimmon: diarrhea, constipation, steamed persimmon can be eaten, two a day, can treat lung heat, excessive phlegm, dryness, bronchitis, and has the effect of moistening lung, relieving cough and resolving phlegm (not allowed to be iced).
17, carrot juice: stimulate bile secretion, neutralize cholesterol, increase intestinal wall elasticity and soothe nerves.
18, Hami melon juice: relieve summer heat and dryness, promote fluid production and quench thirst.
19, lotus fog juice: antipyretic, diuretic, calming nerve effect (adding salt can help digestion).
20, jujube: can cure constipation, diuresis, benefit the stomach and produce fluid (do not overeat on an empty stomach, you must chew slowly).
2 1, litchi: tonify the blood, strengthen the lungs and promote blood circulation. People with heart failure can eat more (those who are already hot and dry can't eat more).
?
22, longan: dry for forgetfulness, abnormal heartbeat, insomnia due to neurasthenia, effective and nourishing (boiled in water, do not eat more).