Healthy lifestyle no shield against cancer: Family suspects thermos cup use linked to man's death

A seemingly healthy lifestyle did not prevent a Taiwanese man from succumbing to liver cancer, with his family pointing to a suspect in his daily routine: a thermos cup. The elderly gentleman was known for his regular exercise, a light diet, and complete avoidance of smoking and alcohol.

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If anyone uses a thermos cup, the silicone ring should be removed for cleaning, and then inverted overnight to filter and dry before use the next day.

Despite his healthy habits, he was diagnosed with liver cancer in his 70s and passed away shortly after. While sorting his belongings, his family discovered severe mold growth inside the thermos he habitually used for tea and water. They suspect that ingesting mold over time led to chronic inflammation and cell damage in his liver, ultimately causing cancer.

Doctors are urging caution regarding the use of thermos cups. Dr. Chien Cheng-hung, a gastroenterologist at Keelung Chang Gung Memorial Hospital, shared the case, noting that the dark color of tea can mask mold growth. He recommends replacing thermos cups periodically and ensuring they are completely dry before sealing them, as moist, enclosed environments are ideal for mold proliferation.

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That silicone ring easily grows mold, it's super scary.

Health experts also emphasize proper cleaning techniques. It is crucial to disassemble and thoroughly clean removable parts, such as silicone seals, and allow them to dry completely. This attention to detail can help prevent the buildup of mold and bacteria, safeguarding against potential health risks associated with prolonged use of these common household items.

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If the silicone ring is moldy or has tea scale, it can be soaked and cleaned with warm water diluted with sodium percarbonate.