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Now, many young people like to drink milk tea. There are often long queues in front of the tea shop, but do you know how harmful it is? The truth will shock you!
Trans fatty acids: a cup of milk tea content exceeds 3 times
Domestic standards show that daily intake of trans fatty acids should not exceed 2g, and The content of trans-fatty acids in some milk teas exceeded the standard, and the highest one reached 6.2g, far exceeding the standard.
Trans fatty acid exceeds the standard hazard:
1. Causes cardiovascular disease
Trans fatty acids can rise LDL (low-density lipoprotein cholesterol), while reducing HDL (high-density lipoprotein cholesterol). Scientific research has found that LDL is the culprit in cardiovascular diseases such as elevated blood pressure and arteriosclerosis.
2. Impaired memory
A large intake of trans fatty acids can impair memory and increase the prevalence of Alzheimer’s disease in old age.
3. Inducing diabetes
The obesity caused by excessive intake of trans fats is mainly concentrated in the “abdomen”, and the visceral fat will increase rapidly, that is to say, such people are special Easy “long belly”! It is well known that abdominal obesity increases the risk of chronic diseases such as high blood pressure and diabetes.
4. Affecting fertility
Trans fatty acids reduce male hormone secretion and disrupt sperm production in the body. The fetus passes through the placenta, and newborn babies can absorb trans fatty acids through breast milk, which affects the absorption of essential fatty acids.
Trans fatty acids also have an adverse effect on the growth and development of the central nervous system in adolescents, inhibiting the synthesis of prostaglandins.
Sugar: A cup of milk tea= 20 packets of sugar
The sugar content is another drawback of milk tea!
After trials The normal sweetness of milk tea, the sugar content is between 11~62g per cup, and the average sugar content is 34g per cup, which exceeds the recommendation in “Chinese Dietary Guidelines (2016)” (hereinafter referred to as “Guide”). Below 25g.
In the recently tested milk tea, the highest sugar content reached 13.2g/100mL! That is, a cup of 750ml milk tea, the highest contains 99g sugar, converted to a small packet of 5g white sugar in the ordinary restaurant, equivalent to nearly 20 packets of sugar! !
Many tea brands use “no sugar” as a selling point and a gimmick. However, the truth is that “no sugar” milk tea, the sugar content is also between 2.2 ~ 7.9 g /100mL.
1. High risk of cancer
Eating sugar can cause a large amount of insulin secretion, resulting in islet function It is damaged and this is one of the potential causes of pancreatic cancer. In addition to pancreatic cancer, studies have shown that higher fasting and postprandial blood glucose levels can also significantly increase the risk of breast cancer, endometrial cancer, and melanoma in humans.
2. Older and faster
The sugar will bind to the collagen in the skin, weakening the repair and regeneration of collagen on the skin, leading to premature wrinkles and sagging skin. . Studies have shown that people who are 50 to 70 years old will make them look old for 5 to 7 months if their blood sugar levels increase.
Eating sugar can affect the absorption of calcium and indirectly lead to osteoporosis.
4. Become stupid
A lot of sweets will affect people’s intelligence. Animal experiments in Japan and the United States have shown that long-term high-fructose diet can slow the brain and reduce the ability of learning and memory.
After entering the human body, one of the sugars breaks down under the action of insulin to supply the energy needed by the body, and the other part also synthesizes sugar under the action of insulin. Stored for emergency use. However, there is a limit to the body’s synthetic glycogen. More sugar will be converted into fat and stored in the body. Over time, it will cause obesity, and obesity can cause many chronic diseases, including cardiovascular and cerebrovascular diseases, diabetes, and cancer.
Excessive consumption of sweets will suppress appetite, and dependence on sweetness is also an important cause of some children’s anorexia.
Even eating sugar is highly susceptible to dental caries (fangs) and a variety of oral diseases.
Caffeine: A cup of milk tea= 4 cups of coffee
According to previous investigations by the Shanghai Consumer Protection Committee, the average content of caffeine in a cup of milk tea is 270mg. The highest content is 428mg, which is about 4 cups of coffee, and there is no hint for caffeine.
Caffeine too much harm:
1. Anxiety and insomnia
Experts say that if people take a lot of caffeine quickly, they will Causes physical and physiological adverse reactions such as nervousness, irritability, anxiety, and insomnia.
For people who are prone to anxiety disorders, caffeine can cause symptoms such as sweating and palpitations.
2. Digestive ulcers
The long-term intake of caffeine will affect the digestive system, stimulate the inner wall of the digestive system to cause inflammation, and even produce digestive ulcers.
A prolonged intake of excessive caffeine is prone to bone loss and has an adverse effect on bone mass preservation. For women, it may increase bone loss. The risk of looseness. 2
Fat: a cup of milk tea= 6 packs of potato chips
The fat content of milk tea is not to be underestimated! Milk tea has been tested to have a fat content of 7.8g/100ml, which means that the total content is as high as 58.5g, more than one or two times a day!
Know that a pack of 70 grams of potato chips has a fat content of about 10 grams…
Excessive fat intake:
1. Leading to obesity
The most intuitive feeling of high fat intake is obesity or overweight. According to the World Cancer Research Fund, there is sufficient evidence that obesity will increase by 10 Cancer risk, including colorectal cancer, esophageal cancer, pancreatic cancer, kidney cancer, uterine cancer, etc.
2. Easy to cause intestinal cancer
It has been clinically shown for many years that high-fat diet is one of the main causes of colorectal cancer, and it is even called a “catalyst” for colorectal cancer. At present, most experts believe that mainly high-fat diet induces obesity, which in turn leads to intestinal cancer.
3. Easy to lead to fatty liver
Long-term consumption of excessive sweets and fried foods. Lack of exercise can cause the body to accumulate excessive visceral fat over time, and the most common problem of visceral fat exceeding the standard It is fatty liver. Almost as long as people who have found fatty liver are visceral fats.
4. Inducing diabetes
According to the British “Daily Telegraph”, American scientists found that high-fat foods can make a genetic switch in the body that can induce diabetes, making people suffer. diabetes.
5. Make bones brittle
A study found that a 7-month high-fat diet causes a large loss of minerals in the body’s bones, leading to osteoporosis. which performed.
Nutrition experts have said:
If you recommend junk drinks,
will vote for the city without hesitation Tea for sale.
This kind of drink made from creamer and tea essence,
You really should drink less!
Source: Health Times (ID: jksb2013)