After getting a dental filling, it's generally recommended to wait a short period before engaging in strenuous physical activity or exercise. This is because the filling material needs time to set and harden, and excessive movement or pressure can disrupt the bonding process, potentially causing the filling to become loose or damaged.
The specific amount of time you should wait before working out can vary depending on the type of filling material used and the extent of the procedure. However, most dentists recommend waiting at least 24 hours before engaging in strenuous activity. This allows ample time for the filling to fully set and minimize the risk of complications.