Root canal therapy and crowns may lead to increased fragility of teeth and tooth loss. After root canal therapy, the root of the tooth would lose the supply of nutrients from the blood vessels. It would easily turn black, dark, and brittle. When biting hard objects, it would easily lead to the fracture of the crown, as well as the fracture of the crown and the root of the tooth. Therefore, in order to protect the teeth and prolong their lifespan, it is often recommended to wear a crown after root canal treatment. The crown could provide protection and prevent the teeth from breaking, especially when biting hard objects. The choice of crowns included metal-ceramic crowns and all-ceramic crowns. All-ceramic crowns were more and more widely used because they did not contain metal elements. In short, wearing a crown after root canal treatment could prevent the teeth from splitting and breaking, and protect the health of the teeth.
While waiting for the TV series, you can also click on the link below to read the classic original work of "Dafeng Nightwatchman"!
The seasons of the two kings of the kingdom were based on a cycle of 16 days as a season and 64 days as a year. Every season had different characteristics. For example, it would rain in spring and the lawn would grow. In summer and autumn, the lawn needed to be extended from the existing open space. In summer, it would not rain. In winter, rabbits and deer would stop spawning and the lawn would no longer grow. However, the specific seasonal cycle would only change after the death of the monarch. Therefore, according to the information provided, the seasons of the two kings of the kingdom were 16 days per season and 64 days per year.
Shogun is not non-fiction. It's a fictional story that might draw inspiration from historical elements but is not a factual account. The author creates characters and plots to entertain and engage the readers.
Definitely. Shogun falls into the category of historical fiction. It blends historical facts and contexts with imaginative elements to create a captivating narrative that brings the past to life in an entertaining way.