Temporary dressing in dentistry is a short-term filling material placed in a tooth to protect it between treatment stages. It’s commonly used after removing decay or during root canal therapy to shield the tooth’s inner structures from bacteria, food particles, and temperature changes. These dressings often contain soothing agents like zinc oxide eugenol to relieve pain and calm the nerve. Though not as strong as permanent fillings, they help stabilize the tooth and reduce sensitivity. Dentists use them when further procedures are needed later, such as crowns or permanent restorations. Patients must return for follow-up to complete the treatment.