Is it dangerous to swallow a porcelain crown?

Swallowing a porcelain crown can pose risks, such as choking or causing an obstruction in the digestive tract. While porcelain crowns are not toxic, they can cause physical harm if they become lodged in the throat or intestines. It's important to seek medical attention if you swallow a crown to ensure no complications arise. Always consult with a dentist if you have concerns about dental restorations.