In addition, try not to drink more functional drinks such as red bull, which will do some harm to yourself. According to a new study in the Journal of American Heart Association, functional drinks are more harmful to health than carbonated drinks, and may cause "life-threatening" changes in blood pressure and heartbeat. These functional drinks are as safe as other drinks, but adults can't drink more than two cans a day. In addition, drinking functional drinks for a long time has the following hazards.
Extended data:
According to a new study in the Journal of American Heart Association, functional drinks are more harmful to health than carbonated drinks, and may cause "life-threatening" changes in blood pressure and heartbeat. These functional drinks are as safe as other drinks, but adults can't drink more than two cans a day. In addition, drinking functional drinks for a long time has the following hazards.
1, increasing the burden on the heart. Red bull contains high potassium and sodium ions, and also contains ingredients that promote adrenaline secretion. After drinking, the heart rate often increases and blood pressure increases. If the heart function is poor, it is not recommended to drink, so as not to cause disease.
2. Lead to hypokalemia. Red Bull is a functional drink, which is mainly aimed at athletes and can replenish a lot of potassium and sodium ions lost due to exercise. Normal people often have high potassium and sodium ions in their bodies without a lot of exercise, and it is easy to have hyperkalemia after drinking this drink for a long time.
3. Accumulate preservatives in the body. This kind of beverage needs to be preserved for a long time, and preservatives are essential. Long-term drinking will cause the preservatives in the body not to be decomposed and excreted in time, and the accumulation in the body will be harmful to health.
4. Damage to eyesight. Excessive intake of caffeine can lead to optic nerve swelling, which in turn leads to decreased vision and increased risk of glaucoma.
5, causing insomnia. A large intake of caffeine can stimulate nerves, resist fatigue and refresh the mind, but it also has disadvantages. Drinking at night will cause insomnia.
Drinking milk should pay attention to:
1, milk is not suitable for drinking raw, and should be taken immediately after boiling.
Milk began to coke at 100℃ and decomposed into lactic acid and formic acid, which reduced its nutritional value. When milk is cooked for a long time, its color turns brown, its fat and flavor decrease, protein degenerates and precipitates, and vitamins are lost. Milk contains rotavirus antibodies that can prevent infantile diarrhea, and it has also been destroyed.
2. Don't add sugar after the milk is boiled and cooled slightly.
Lysine and fructose in milk form fructose lysine at high temperature, which is harmful to human body. Sugar is acidic, and calcium in milk is alkaline. The combination of the two causes a lot of calcium loss. It's best not to add sugar.
It is not advisable to drink milk on an empty stomach.
On an empty stomach, the body is hungry and needs energy. At this time, when drinking milk, carbohydrates will turn into heat energy, which will consume protein. It stays in the stomach for a short time and is excreted into the intestine quickly, which is not conducive to digestion and absorption.
4. It should not be eaten with foods containing tannic acid and oxalic acid.
Such as thick tea sleeves. Lemon, bayberry, pomegranate, grass, water bamboo, spinach, etc. Because it contains a lot of oxalic acid and tannic acid, it is not easy to digest and absorb, which destroys nutrition.
5. Milk should not be put into the freezer.
Prevent casein from separating from fatty protein, such as water sample, which tastes bad.
6. Milk should be kept in a cool and dark place.
After 30 minutes of sunlight exposure, vitamins B and C are completely lost.
Reference: People's Daily Online-Eating milk and four kinds of food together equals "taking poison"
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