developing cancer in the tube that moves food and drinks from our mouths to our stomachs.
In one recent study, people in northeastern Iran who drink two cups of very hot tea every day likewise nearly doubled their risk of developing esophageal cancer when compared with Iranians who waited for their brew to chill.
Fortunately, scientists have discovered the esophageal-cancer risk from hot beverages is relatively small. In the Iranian study, it amounted to about 17 extra cases per 100,000 people. It is also fairly easy to avoid drinking things that are too hot to handle.
Be kind to your tongue and your esophagus, and simply wait a few minutes before you enjoy your cup of tea, coffee, or mate.
4. Coffee
For decades, researchers have tried to see if a link exists between coffee drinking and cancer risk, but