How long do dental crowns usually last?
In most cases, a dental crown can last anywhere from 5 to 15 years if proper oral hygiene and care are exercised. Grinding and clenching teeth will wear a crown down much quicker, so it is important to consider neuromuscular treatment to minimize this damage. Also, chewing ice, fingernail biting and opening packages with your teeth tend to wear crowns down much faster.
