Final answer:
Endodontically treated teeth are not inherently more fragile. The answer is No.
Step-by-step explanation:
Endodontically treated teeth refer to teeth that have undergone root canal treatment. While it is true that the removal of the dental pulp during the procedure can cause some weakening of the tooth structure, it does not necessarily make the teeth more fragile. The strength of an endodontically treated tooth depends on several factors, such as the amount of tooth structure remaining, the quality of the filling or crown used to restore the tooth, and the patient's oral hygiene and bite forces.
In many cases, endodontically treated teeth can be as strong as natural teeth if properly restored and cared for. Dentists often recommend placing a dental crown on an endodontically treated tooth to provide additional support and protection against potential fractures. Therefore, the answer to the question is No, endodontically treated teeth are not inherently more fragile.