
Health experts warn that drinking very hot liquids can damage the inside of your food pipe, which is the tube that carries food from your mouth to your stomach. When you swallow extremely hot drinks, the sensitive tissue that lines this pipe can become injured. This damage may happen over and over again if you regularly drink very hot beverages.
Your food pipe has a protective layer of cells that keeps it healthy. When boiling or steaming hot liquid passes through, it can burn these cells. The cells try to repair themselves, but repeated damage weakens this protection. Scientists believe that this ongoing injury might increase the risk of cancer developing in the food pipe over time.
Very hot tea, coffee, and soup are the main concerns. The danger comes from the temperature, not from the drinks themselves. Experts say you should wait for hot drinks to cool down before consuming them. Most people can safely enjoy these beverages once they reach a comfortable drinking temperature.
Scientists have studied people in different countries who regularly drink extremely hot beverages. They noticed higher rates of food pipe cancer in these groups. The World Health Organization officially classified very hot drinks as a possible cancer risk in 2016.
The solution is straightforward: let your hot drinks cool down before drinking them. You can test the temperature with your finger or lip first. Adding cold milk to hot tea or coffee also helps. Taking these simple precautions protects your food pipe while still allowing you to enjoy your favorite hot beverages.
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