A metal tongue scraper, typically made from stainless steel or copper, is a handheld tool designed to remove debris, dead cells, and odor-causing bacteria from the surface of the tongue. This simple practice improves oral hygiene and leads to fresher breath. However, the scraper accumulates the materials it removes, meaning it can become a breeding ground for microorganisms if not cleaned. Proper cleaning is necessary to prevent the reintroduction of particles into the mouth and to maintain the tool’s effectiveness.
Routine Cleaning After Use
Cleaning your metal tongue scraper immediately after each use is the primary step in preventing microbial buildup and maintaining hygiene. The initial action should be a thorough rinse under warm running water to flush away loose debris or residue scraped from the tongue. This simple process stops particles from drying and adhering firmly to the metal surface.
Following the rinse, apply a small amount of mild dish soap or antibacterial hand soap directly to the scraper. Use your fingers or a dedicated soft-bristle brush to gently scrub the entire surface, ensuring you clean the edges and any crevices on the handle. Friction from scrubbing helps dislodge sticky residue that water alone could not remove.
The next step involves a comprehensive rinse under warm water to remove all traces of soap. Any residue left on the metal can affect the taste during the next use. This quick routine is generally sufficient for daily maintenance and prepares the tool for proper storage.
Methods for Deep Sanitization
While soap and water provide effective daily cleaning, deep sanitization is required periodically to eliminate any surviving microorganisms or viruses that may linger on the metal. This high-level disinfection ensures the scraper remains hygienic and should be performed approximately once a week or bi-weekly. A simple and effective method involves heat, which denatures proteins in microorganisms.
To sterilize with heat, bring a small pot of water to a rolling boil, then carefully submerge the metal scraper using tongs. Allowing the scraper to boil for five to ten minutes is generally sufficient to kill any remaining bacteria or germs. After the boiling time has passed, remove the tool and let it cool completely before handling.
Alternatively, a soaking solution can be used for deep cleaning, which is especially useful for copper scrapers that can tarnish or for those who prefer not to boil. A solution of equal parts white vinegar and water is a common and effective choice; soaking the scraper for 10 to 15 minutes will disinfect the metal and help remove stains. Another option is a mixture of water and hydrogen peroxide. Always rinse the scraper thoroughly after any soaking treatment to prevent the ingestion of the cleaning solution residues.
Proper Storage and Maintenance
After a thorough cleaning, it is necessary to ensure the metal scraper is completely dry before storage to prevent the proliferation of bacteria, which thrive in moist environments. For metal scrapers, particularly those made of copper, complete drying also prevents tarnishing and moisture-related issues like water spots or rust. You can wipe the tool down with a clean towel or allow it to air-dry completely on a clean surface.
Once dry, the scraper should be stored in a clean, well-ventilated, and dry location, away from the humid environment of the immediate sink area. Storing the scraper in a dedicated case or a designated container can protect it from airborne contaminants and bathroom splash. It is also recommended to store the scraper separately from toothbrushes to avoid cross-contamination.
Finally, regularly inspect the metal scraper for any signs of physical wear, such as bends, nicks, or scratches. While metal scrapers are durable, any damage to the surface can create small areas where bacteria can accumulate and become difficult to remove. A damaged scraper should be replaced to maintain optimal hygiene and effectiveness.