Post-endodontic restorations are essential procedures carried out after root canal treatment to restore the tooth's strength, function, and esthetics. Following endodontic therapy, the tooth becomes more brittle and prone to fracture due to loss of moisture and structural integrity. The type of restoration chosen depends on the amount of remaining tooth structure, tooth position, and functional demands. When minimal tooth structure is lost, direct restorations such as composite or amalgam fillings may suffice. However, teeth with significant coronal destruction often require a post and core...