Four best drinks.
coffee
Coffee is a familiar drink for white-collar workers who rush about in major office buildings-coffee shop is the first choice for daily business talks, and coffee is also a refreshing weapon for working overtime and staying up late.
Caffeine contained in coffee will excite sympathetic nerves after entering the body, thus eliminating drowsiness, improving blood circulation and making the body feel warmer without fatigue, so it has a "refreshing" effect.
But the excitement of sympathetic nerves has a negative effect on appetite, that is, appetite will decrease, so drinking coffee before meals will make you want to eat. In addition, because the stomach is affected by * * *, the secretion of gastric juice increases, and * * * empties the stomach, which is not good for patients with gastric ulcer. But drinking after meals will help digestion, because the secretion of gastric juice will increase. So it's absolutely no problem to drink after meals.
Of course, the so-called "make the best use of everything", even the best things, should also "make the best use of everything." In principle, two or three cups of coffee a day are appropriate. Most people will feel sick if they drink four or five cups, so be careful.
honey
Honey is a nutritious natural nourishing food and one of the most commonly used tonics. Contains a variety of inorganic salts and vitamins similar to human serum concentration, which is convenient for human body to absorb. Many white-collar workers have the habit of drinking honey water, which can prevent constipation, nourish the skin and keep healthy.
Experts remind: the eating time of honey is very particular, and it is recommended to drink it after meals 1.5-2 hours. Drinking honey water on an empty stomach is easy to increase the acidity in the body, which will lead to gastric ulcer or gastric ulcer after a long time.
If the stomach is not good, it is best to drink with 30 degrees of water, otherwise it will easily cause bad symptoms such as diarrhea and gastroenteritis. However, the temperature should not be too high. From the pharmacological point of view, if honey is heated above 67 degrees, it will destroy vitamins, reduce aroma and reduce its nutritional value.
fat-reducing tea
Summer is the best time to show off. Many people use slimming tea to control their weight in order to correct and prevent obesity.
Tea is basically a familiar drink. Everyone basically knows that tea can't be drunk immediately after meals, and it's better to drink it half an hour later. But many people often don't notice that tea should not be drunk on an empty stomach. That's what the ancients said, "Don't drink hollow tea". Because tea contains caffeine and other alkaloids, drinking tea on an empty stomach is easy to make the intestine absorb too much caffeine, which is easy to cause gastrointestinal discomfort and loss of appetite.
At present, the best-selling slimming tea products on the market emphasize the concept of tea conditioning, and the main components are extracted from natural tea, which is also not suitable for drinking on an empty stomach. Moreover, the relevant person in charge of the well-known domestic slimming tea brand Besunyen said that the correct drinking method will also make slimming tea play a better role. One of the most important things is to drink after meals, and avoid fasting.
yogurt
People often discuss how to drink yogurt is more conducive to health, or when to drink yogurt is more conducive to the absorption of nutrients. If you drink yogurt on an empty stomach, it is easy to empty the gastrointestinal tract, and the nutrients in yogurt are discharged before they are completely exhausted. Drinking after meals can reduce * * * and let yogurt be absorbed slowly in the stomach.
Nutritionist Li Guangyi said: Generally speaking, it is best to drink yogurt between meals and within two hours. Under normal circumstances, the PH value of gastric juice is between 1-3. On an empty stomach, the gastric juice is acidic, and the PH value is below 2, which is not suitable for the growth of active lactic acid bacteria in yogurt. Only when the PH value of the stomach is relatively high can the lactic acid bacteria in yogurt grow fully and be beneficial to health. In addition, the optimum temperature for drinking yogurt is 10℃- 12℃, and the temperature of yogurt should not exceed 50℃, otherwise the beneficial bacteria will lose their activity.
What is the healthiest drink to drink?
Our life is full of all kinds of drinks, such as yogurt, soda, juice and so on. Their most unified feature is that they are delicious and make you want to stop. However, are these drinks that make us feel good really good for our health?
Fruit and vegetable juice beverage
This beverage can keep the original color and flavor of pulp, and the original vitamins are not destroyed. However, after all, water, sugar solution, sour agent and other ingredients have been added to fruit and vegetable juice drinks. Drinking too much, the sugar and calories in it are more harmful to health than the benefits brought by these nutrients, which is not conducive to the control of weight and blood sugar.
Moreover, fruit and vegetable juice loses a lot of dietary fiber necessary for human body during processing. Dietary fiber plays an important role in maintaining the health of digestive system and helping to prevent cardiovascular disease, cancer and diabetes. It can also dilute and accelerate the discharge of carcinogens and toxic substances in the gastrointestinal tract.
According to the national standards, protein should not be less than 2.9 grams and flavored milk should not be less than 2.3 grams per 100 ml of pure milk to ensure its nutritional value. It is required that the protein in milk-containing beverage should not be less than 1.0g/ml, and the protein in lactic acid beverage or lactic acid bacteria beverage should not be less than 0.7g/ 100ml.
Comparatively speaking, the content of protein in milk-containing beverages is only about 1/3 of that of milk, while other nutrients such as milk fat and vitamins are far from milk. Therefore, the nutritional value of milk-containing beverages is much lower than that of milk; But because it tastes good, it is very popular with children. If parents treat milk-containing drinks as milk for a long time, it will definitely affect their children.
Tea Drinks
This is a tea soup made by various techniques after tea leaves are soaked in water, or a beverage made by adding water, sugar solution, sour agent, edible essence, fruit juice or plant (grain) extract to the tea soup.
Drinking tea can reduce blood viscosity, prevent thrombosis and enhance memory and immunity. However, the composition of tea beverage is different from that of tea, which can not fully reflect these functions of tea, nor can it completely replace tea.
Carbonate Beverages
Drinking a bottle of carbonated drinks on a hot day can not only quench your thirst, but also take away some heat through the evaporation of carbon dioxide, which plays a role in cooling down, and is widely loved by children.
However, the carbon dioxide in the beverage has a * * effect on the stomach, and a large amount of drinking will cause gastrointestinal dysfunction. Citric acid contained in drinks will corrode teeth, and carbonic acid will affect the absorption of calcium and threaten bone health. People who drink carbonated drinks regularly have a significantly increased risk of fracture and tooth loss, and carbonated drinks containing sugar are also likely to lead to obesity. Childhood and adolescence are important periods of bone development, so excessive drinking should be avoided.
Comprehensive review
The above drinks have their own characteristics and are suitable for different people, but none of them can replace drinking water. Water is the source of life. Everyone needs to supplement 1500 ml to 0 ml every day, but the current situation is that most people don't drink enough water. Long-term water shortage will concentrate urine, and metabolic waste in the body cannot be discharged with urine. Therefore, when people feel thirsty, it is a signal of water shortage in the body, so they must drink water and replenish water in time. Fortunately, now drinking water has also been processed into various water drinks, which is convenient for drinking at any time.
Diet and Health: How to Drink Drinks Correctly?
The variety of drinks in the supermarket is really dazzling. When many consumers buy drinks, most of them are based on taste preferences. Experts pointed out that to drink healthily, you should choose according to your own physique.
Dividing time
For drinks, drinking time is very important. Generally speaking, it is not recommended to drink sports drinks containing carbon dioxide in drinking. Drink 400-600 ml of sports drinks containing sugar electrolyte 2 hours before exercise, or add 400-700 ml of rehydration solution 15-200 ml each time 100-200 ml for 2-4 times. However, it is necessary to avoid supplementing sugary drinks 20-60 minutes before exercise to prevent hypoglycemia due to insulin reaction during exercise. Sports drinks are mainly aimed at athletes or people who often participate in fitness. If the average person does not exercise more than 1 hour every day, there is no need to drink this drink.
If it is an ordinary drink, remind not to drink it after a full meal, and drink it between meals or before 20- 0.
Divide the constitution.
When choosing a drink, you should choose according to your personal needs. Apple juice, for example, is especially suitable for students. Zinc contained in apples can promote and enhance memory; Teachers and announcers are often troubled by dry throat and itchy throat. For this group of people, green tea and pear juice are good. People who often catch a cold can quote orange, strawberry and kiwi fruit juice, which contain a lot of vitamin C; Drinking papaya juice and carrot juice often can supplement vitamin A, while friends who face the computer all day will consume a lot of vitamin A, which is the key substance on which retinal sensitivity depends.
Carrot juice can always be around.
In addition, from the health point of view, patients with hypertension and heart disease should not blindly drink sports drinks. Because all kinds of electrolytes will increase the burden of blood, blood vessels and kidneys, cause the increase of heart load and blood pressure, and cause stroke. People with poor renal function should not drink it.
It is necessary to distinguish between cold and heat.
Drinks are warm and cool, so there are not many taboos for drinking mild drinks. Friends who are troubled by yellow tongue coating, dry mouth, thirst, constipation, sore throat and other symptoms, it is best to drink less hot or warm drinks. For people who are usually afraid of cold, wind, sweating and cold urine, it is not advisable to drink too many colds or cold drinks. In addition, women's physiological period, maternity, pregnant women, the elderly, infants and young children should not drink cold or cold drinks.
Juices made of hawthorn, peach, coconut, orange and pomegranate are all warm or hot drinks, coffee, black tea and drinks with coffee as the main ingredient are also warm drinks, while only cola is warm in carbonated drinks. Orange, grapefruit, lemon, pear, kiwi fruit, these juices are cold, cucumber juice, tomato juice, green tea, and all kinds of herbal tea made of traditional Chinese medicine are cold and not suitable for everyone to drink.
Besides, fruit juice, carrot juice and oolong tea made from apples, pineapples and grapes are all peaceful drinks. Judging whether the milk tea drink is flat or cool depends on the ingredients of the milk drink, because milk is cool. If you make milk tea with warm black tea, it tastes peaceful. If you add cool fruits and other foods, it is cool.
Conclusion: It should be remembered that the above four drinks should not be drunk on an empty stomach, otherwise it will be harmful to health. Following the above healthy eating methods will be of great benefit to your health.