What should be done to ensure that indirect retainers rest properly on the tooth during the impression process?

To ensure that indirect retainers rest properly on the tooth during the impression process, securing the metal base frame against the abutment tooth is crucial. This step helps to establish the correct positioning of the framework in relation to the oral structures and ensures that it captures the intended anatomy of the supporting teeth. When the metal base frame is held firmly against the abutment tooth, it prevents movement that could lead to inaccuracies in the impression. A stable and well-positioned frame is essential for achieving a fit that supports the retention of the prosthesis and enhances the overall outcome of the treatment.

Other strategies, such as asking the patient to bite firmly, holding the framework in place without proper support, or adding additional impression material, do not effectively guarantee that the indirect retainers are correctly aligned with the tooth. They may introduce complications or variability that could compromise the quality of the impression. Therefore, the focus should remain on properly securing the base frame against the abutment for optimal results.