Woman chips tooth eating McDonald's Japan burger containing metal

Kyodo -- Sep 18
A woman chipped her tooth after biting into a hamburger containing a metal-like object at a McDonald's outlet in southwestern Japan earlier this week, McDonald's Holdings Co. (Japan) said Friday.

The 26-year-old woman came to an outlet in Fukuoka city at around 2 p.m. Tuesday and purchased a Rich Cheese Melt Tsukimi hamburger to go. She noticed the foreign object -- shaped like a spring and thought to be a part of a cooking utensil -- just after biting into the burger, according to the fast-food chain.

The woman said she felt pain in her mouth and went to a hospital the same day. Her tooth had about a 1-millimeter chip, and she was diagnosed with acute pulpitis.