A prominent NHS consultant has issued a stark health warning that might make you think twice before sipping your next cup of tea or coffee. Dr Rhys Thomas, a respected gastroenterologist, claims that regularly consuming very hot beverages could be putting your health at serious risk.
The Hidden Danger in Your Mug
According to Dr Thomas, the temperature of your drink matters more than you might realise. "Drinking any hot drink above 65 degrees Celsius significantly increases your risk of developing oesophageal cancer," he explains. This isn't just speculation - the World Health Organisation has classified very hot drinks as "probably carcinogenic to humans."
Why Heat Harms Your Oesophagus
The science behind this warning is straightforward yet alarming. Your oesophagus - the tube connecting your throat to your stomach - isn't designed to handle extreme temperatures. When you regularly consume scalding liquids, you're essentially causing repeated thermal injury to these delicate tissues.
"Think of it like sunburn," Dr Thomas illustrates. "But instead of UV radiation damaging your skin, it's heat damaging your oesophagus lining. Over time, this damage can lead to cellular changes that may become cancerous."
The Simple Solution That Could Save Your Health
The good news? Protecting yourself requires just one simple habit change. "Wait five to ten minutes after your drink has been made before consuming it," advises Dr Thomas. "This allows the temperature to drop to a safe level that won't damage your oesophagus."
Recognising the Warning Signs
Being aware of potential symptoms is crucial for early detection. Watch out for:
- Persistent difficulty swallowing
- Unexplained weight loss
- Indigestion or heartburn that doesn't improve with medication
- Pain or discomfort in your chest
- A persistent cough or hoarse voice
If you experience any of these symptoms regularly, it's essential to consult your GP promptly.
A Growing Health Concern
Oesophageal cancer rates have been steadily increasing in the UK, making this warning particularly timely. While factors like smoking and alcohol consumption contribute to the risk, many people remain unaware that their hot drink habits could be adding to the problem.
Dr Thomas emphasises that this isn't about giving up your favourite beverages entirely. "It's about enjoying them safely. That brief waiting period could make all the difference to your long-term health."
