Fruit is rich in nutrition. Tomatoes, apples, bananas, grapefruit, lemon vinegar and other fruits can replace staple food in a short time and play a role in losing weight. However, many people are obsessed with whether to eat fruit before or after meals. Get up early on an empty stomach, 65438+ 0 hours before meals, and 2 hours after meals is the best. To lose weight by fruit, we should pay attention to completely replacing the staple food with fruit. protein's intake is not enough, which is easy to cause edema. In addition, eating only fruit for a long time is easy to lose hair, loose skin and dull face, and may even cause menstrual blood loss or menstrual stop. When will the weight-loss fruit work well?

1, get up early and eat fruit on an empty stomach

Eating fruit on an empty stomach in the morning can play the role of detoxification and laxative, and can also treat chronic diarrhea and dry stool. According to research, tannic acid, organic acid and other substances in fruits have good astringency, and pectin and cellulose contained in fruits can absorb bacterial toxins. So eating fruit on an empty stomach in the morning can stop diarrhea and expel toxins. The reason why eating fruit on an empty stomach can eliminate toxins in the body is because galactose acid rich in fruit can play a good detoxification role.

2. Eat fruit before meals 1 hour.

Eating fruit before meals 1 hour can reduce calorie intake. Generally speaking, if you want to lose weight, you can eat fruit before meals 1 hour or so, so that the weight loss effect is better. This is because the crude fiber contained in fruit can make the stomach feel full, make people eat less and reduce calorie intake, thus achieving the effect of losing weight. Investigation shows that eating 1 fruit 30 minutes before meals can reduce calorie intake by 30%.

3. Eat fruit 2 hours after meals.

Eating fruit 2 hours after meals promotes digestion, or you can choose to eat 1 fruit 2 hours after meals, which is beneficial to digestion and absorption, thus achieving the purpose of losing weight. It should be noted that you must not eat fruit immediately after a meal.

What fruit is suitable for eating at different times?

1, morning

Keywords: easy absorption, no influence

In the morning, the human body absorbs various nutrients quickly and has high utilization rate. Eating some raw fruits can make up for a lot of energy needed by the human body. But at present, people's intestines and stomach are still activated after a night's rest, so it is necessary to choose some fruits that are easy to digest and absorb, have low acidity and have little influence on the intestines.

Imported fruits: bananas, grapes.

Bananas are rich in nutrients, such as protein, vitamins and carotene. Has the effects of clearing stomach, moistening intestine and promoting digestion. Alkaline, slightly acidic, very suitable for eating in the morning.

The sugar content of grapes is as high as 10%-30%, mainly glucose, which is easily absorbed by human body and converted into energy. The fruit acid in grapes can help digestion and sort out gastrointestinal waste. Eating grapes in the morning can not only make up for energy quickly, but also help digestion and absorption.

2. Before lunch

Keywords: enhance satiety

Before lunch, people are generally hungry. In order to prevent eating too much and too fast at lunch, you can choose some fruits with low calorie and strong satiety to control the intake of staple food.

Imported fruits: apples, kiwifruit.

Apple is a low-calorie food, and its nutrients are easily soluble and absorbed by the human body, so it is called "living water". Soluble dietary fiber and pectin in apples can cause satiety.

Kiwifruit is rich in vitamin C, potassium, magnesium and dietary fiber, as well as other rare nutrients such as folic acid and carotene in fruit, which is called "the source of nutritional vitality" by nutritionists. The rich dietary fiber in kiwifruit can not only promote gastrointestinal activity, but also increase satiety, and it is low in calories, which is very suitable for eating before meals.

3. After lunch 1 hour

Keywords: promoting digestion

It takes 1-2 hours for food to enter the stomach after lunch. It is not advisable to eat raw fruit immediately after meals. After 1 hour, you can choose some acidic digestive fruits.

Introduce fruits: pineapple and tomato.

Pineapple contains "bromelain". It can differentiate protein, help digestion, dissolve blocked fibrin and blood clots, and improve local blood circulation. Moreover, butyl acetate in pineapple has the effects of influencing saliva excretion, invigorating stomach and promoting digestion.

Tomatoes are rich in organic acids, such as malic acid and citric acid, which can increase the acidity of gastric juice, help digestion and regulate gastrointestinal function.

4. Two hours before dinner

Keywords: improving fatigue and enhancing satiety

Two hours before dinner, around four o'clock in the afternoon, the human body was generally sleepy and weak, the lunch food had been digested, and hunger began to appear. At this time, it is suitable to eat some raw fruits to enhance satiety and relieve fatigue.

Introduction of fruits: citrus and pear.

Citrus is rich in antioxidants such as vitamin C and citric acid, which helps to keep a clear memory. Citrus contains a lot of terpenoids, which constitutes the same fragrance as citrus. It can relieve stress and fatigue.

Pear is rich in soluble fiber pectin, which has a strong satiety and can lower cholesterol. A pear is rich in B vitamins, which can reduce fatigue and enhance myocardial vitality.

5. Two hours before going to bed

Keywords: digestible, promoting sleep

Before going to bed at night, it is not conducive to eating raw fruits that are not easy to digest and high in sugar. You should eat more fruits that help digestion, rest with peace of mind and relieve serious mental illness.

Introduction of fruits: passion fruit, strawberry.

Passion fruit is rich in nutrition and is known as the "king of juice". It contains flavonoid active substances such as isoorientin and orientin, and has the functions of anti-anxiety, sedation and sleep improvement.

Strawberries are rich in vitamin C and vitamin H, and are known as "pills of living vitamins". Moreover, the content of potassium and magnesium in strawberries is also very high, which can effectively relieve serious nervous tension, stabilize mood and help sleep.