Short Description
A substance that kills or inhibits bacteria, used to disinfect oral tissues or instruments.
Long Description
An antiseptic is a chemical agent applied to living tissue (like the mouth or gums) to prevent infection by killing or inhibiting microorganisms. In dentistry, antiseptics are commonly used to clean wounds, prepare the mouth, or rinse before procedures.
Examples include chlorhexidine, hydrogen peroxide, and iodine-based solutions, which reduce bacteria during cleanings, surgeries, and before injections. Antiseptic mouth rinses may also be prescribed for periodontal care or post-surgical healing.
Antiseptics differ from disinfectants, which are used on non-living surfaces. Regular use of recommended antiseptics in oral hygiene routines can help reduce plaque, gingivitis, and infection risk.