When the weather is hot, people feel thirsty and want to drink a lot of water. The drink not only contains moisture, but also energy and substances such as sugar, which can supplement the energy consumed at the same time.
The temperature of the ice beverage is lower than that of the mouth. After drinking, it can stimulate the temperature sensitive nerves, which will cause people to reduce the body temperature and relieve the heat. Many drinks contain fructose, and when the temperature is low, the sweetness will increase. So ice drinks make people feel sweeter and better.
The taste of ice drinks is indeed very enjoyable, but if you don't pay attention to drinking too much, you will have a certain harm to the body.
The ice drink itself is not good for health, but many young people like to drink ice drinks to quench their thirst. In fact, these ice drinks can easily stimulate the stomach and stimulate the stomach, hinder the loss of heat in the body.
When the ingredients of ice drinks are metabolized in the body, they also need to consume a lot of water, so it is easier to get thirst after drinking ice drinks.
For young people, drinking cold drinks often may lead to a variety of diseases:
This can cause chronic sore throat. Cold drinks in the warm throat can cause irritation, causing blood vessels to constrict violently. Our body functions will also be disrupted, and over time, chronic laryngitis will occur.
Excessive drinking of ice drinks can also cause stomach pain, easy to lead to human indigestion. If the cold drink continues to enter the stomach, the blood vessels in the stomach will constrict sharply, reducing the production of stomach acid. This can cause stomach pain, indigestion, diarrhea and other symptoms.
Lead to obesity, aging accelerated aging. Drinking too many iced drinks can also lead to obesity. Drinks are high in calories and have no nutritional value on their own, and drinking too much can increase the aging process.
How to drink cold drinks correctly in summer?
1. Don’t drink cold drinks immediately after meals
Most human blood is concentrated in the gastrointestinal organs during the meal.
If we drink cold drinks immediately after meals, the blood vessels in the stomach will tighten and reduce blood flow. This will prevent us from the normal digestion and affect the body's absorption of nutrition.
2. Don't drink cold drink in the morning
When people sleep, the heat will be lost automatically, so we should eat some warm foods to protect the stomach after getting up. In simple terms, the stomach is in a more sensitive stage in the morning. If we drink ice drink at this time, it is easy to stimulate the stomach and cause stomach pain.
3. Don't drink cold drink after exercise
Summer is a season suitable for exercise. At this time, many friends will exercise or fitness. After we exercise, body temperature will rise sharply. At this time, eating cold drinks is a strong cold irritation, which can cause strong motility of the digestive tract and cause symptoms of abdominal pain and diarrhea.
