For many, kicking off the day with a steaming cup of coffee or tea might be a great habit that seems inconsequential. However, studies indicate that consuming beverages hotter than 149°F could increase the likelihood of esophageal cancer. Research indicates that regularly consuming extremely hot beverages can injure the inner lining of the esophagus, triggering inflammation and the development of cancerous cells.
The esophagus is a long tube that carries swallowed food and liquids to the stomach. Thermal injury to its lining can compromise its protective barrier, heightening vulnerability to damage from gastric acid reflux. Over time, this persistent harm may elevate the risk of developing esophageal cancer.
Esophageal squamous cell carcinoma, the more prevalent form of esophageal cancer, typically develops in the upper and middle regions of the esophagus. It is closely linked to the mouth and throat, making it particularly susceptible to damage from hot liquids passing through. A persistent sore throat or unexplained weight loss may be warning signs of esophageal cancer.
Regardless of whether it’s plain water, tea or coffee, or something like a soup or stew, drinking liquids at excessively high temperatures carries the same risk. Any liquid too hot to sip comfortably can cause burns to the esophagus. However, many people consume freshly made tea or coffee at temperatures exceeding 149°F.
Esophageal cancer ranks among the top ten most common cancers worldwide and carries a poor survival rate when diagnosed late. Many are unaware that drinking hot beverages contributes to this disease.
The recommended temperature for safely consuming hot liquids is 138°F. To lower the temperature, let the liquid cool for 4-5 minutes, add milk or water to reduce heat, or blow on it to cool it down.
To view the original scientific study click below:
Drinking very hot tea almost doubles risk of cancer, new study says | CNN
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