Long-term drink hot tea to the throat is adverse

According to the British medical journal published in one of the academic research shows that: like to drink hot tea than those who prefer a little cold drink a cup of tea in the throat cancer have a greater risk.


Esophageal is considered especially and smoking and alcohol abuse in together, but, hot drinks has also been thinking become sick one of the factors, and the reason is that it is possible for the throat of the tissue damage it.
Because to find more about this in the interest of the information, Iran's researchers came to gorbachev le Stan province, a world of the highest incidence of esophageal place one of the.


In the residents there drink a lot of hot black tea, usually you can drink a day everyone more than a litre (1.8 pint of volume, but they will occasionally use tobacco and alcohol.
From Tehran university academy of medical sciences, the digestive system disease research center of Reza
Malekzadeh lead a team looked at 300 a have given diagnosed with throat cancer and will they and a group of 571 live in the same area of healthy crowd were compared.


In contrast to drink moderate or cold tea, that is the tea temperature for 65 ℃ or lower the crowd, those who drank hot tea (boiled water temperature of 65 ℃--69 ℃) in people with type of throat cancer-as high as two times more likely.


And drink hot tea (tea temperature at least 70 ℃) contrast drinking moderate or cold tea, its at risk is more about eight times more than the growth.


Journal Lancet paper said this study provides evidence that the extremely hot liquid will cause throat cortex membrane of tissue damage and cause cancer, even if in fact this process is still not clear how to happen.


But it also explain a lot of people are used to picnic drink some warm tea is not there will be such a risk. Early in the British study has reported a the most appropriate temperature average data is 56-60 ℃.