① Mild discomfort is common when first wearing porcelain crowns. Practice using them patiently to gradually adapt.
② Eat soft foods initially, transitioning to regular foods once accustomed. Porcelain crowns are hard and brittle; avoid biting into extremely hard foods like small walnuts, crab legs, or hard-shelled seeds.
③ Maintain consistent oral hygiene by brushing twice daily and rinsing after meals. Schedule comprehensive dental check-ups every 6 to 12 months to prolong the lifespan of your crowns.④ If the crowns fit poorly, causing mucosal pressure, pain, swollen or bleeding gums, tooth sensitivity, or chewing pain, seek prompt follow-up care at the dental clinic.