How did a toothbrush remain in his body for more than five decades?
In a case that has stunned doctors and fascinated the internet, a 64-year-old man in China lived for 52 years with a toothbrush stuck in his intestine, an object he accidentally swallowed as a child. Even more astonishing: he never experienced major health problems until now.
The man, surnamed Yang, first swallowed the toothbrush at the age of 12. Too scared to tell his parents, he simply hoped it would dissolve inside his body. It didn’t, but it also didn’t cause any noticeable harm for more than five decades.
Only recently did Yang begin to feel abdominal discomfort. A visit to the hospital led to a series of tests, and a shocking discovery: a 17-centimeter (about 6.7 inches) long toothbrush, lodged deep in his small intestine.
What doctors found and why it didn’t kill him
Medical staff at a hospital in China performed an 80-minute endoscopic surgery to remove the toothbrush, which had been sitting quietly in a section of Yang’s intestine all these years. In fact, the hospital said it was the longest foreign object they’ve removed from a patient’s body in three years.
The case baffled the medical team. A doctor speaking to the South China Morning Post explained that such objects typically pose a significant health risk. A toothbrush could easily rotate or shift, pressing against and even puncturing the intestinal wall. This can lead to dangerous complications like internal bleeding, infection, or even death.
But in Yang’s case, the toothbrush lodged itself into a relatively stable and curved portion of the intestine — and barely moved. That immobility may have saved his life.
Why didn’t it show up sooner?
For years, Yang felt no pain and no symptoms. And because he never told anyone, not even his parents, the toothbrush went undetected by medical professionals. Over time, Yang forgot about the incident entirely.
It wasn’t until recent discomfort sent him to the hospital that doctors performed scans and stumbled upon the decades-old object. Fortunately, the toothbrush hadn’t caused any perforation or tissue damage severe enough to threaten his life.
Social media reacts: disbelief, humor, and childhood flashbacks
The story has gone viral across social media platforms, with many reacting in disbelief and some sharing their own childhood fears of swallowing objects.
One commenter said, “It’s a miracle that he didn’t even feel a thing for five decades.” Another added, “How did he think the toothbrush would dissolve? And how did he even manage to swallow one in the first place?”
Some users reflected on their childhood misunderstandings, like believing they would grow a watermelon in their stomach after swallowing a seed.
Swallowing strange objects: not as rare as you think
While Yang’s case is exceptional for its timespan, he’s not alone in accidentally ingesting bizarre items:
- In 2024, an Indian teenager swallowed a knife, two nail cutters, and a bunch of keys after being banned from playing Battlegrounds Mobile India. All items were surgically removed during a 90-minute procedure.
- In Bengaluru, doctors removed a cricket ball-sized hairball from the stomach of an 8-year-old girl who suffered from trichophagia — the compulsive eating of hair — also known as Rapunzel syndrome.
These cases may seem rare, but doctors routinely deal with people swallowing everything from batteries to wedding rings. While many small objects pass through the body harmlessly, others, like toothbrushes, are long, rigid, and potentially fatal if not addressed.
A lesson in silence and luck
Yang’s story is a rare medical anomaly and a cautionary tale. Though he emerged unscathed, the situation could have ended very differently. According to experts, any ingested object that’s larger than 6 cm (about 2.4 inches) or sharp can become life-threatening if not removed.
So, what allowed Yang to escape harm? In short, pure luck, combined with the toothbrush settling in a part of the intestine that allowed it to remain dormant.
Still, doctors stress that anyone who swallows a foreign object, particularly a rigid one like a toothbrush, should seek immediate medical help.
A man in China lived for 52 years with a toothbrush lodged in his intestine after swallowing it as a child and never telling anyone. The toothbrush was discovered after he experienced abdominal discomfort at age 64. Doctors removed the 17 cm object in an 80-minute procedure and say it’s a medical miracle that he survived without complications.
