Rinse the block with water after each use. This will remove any saliva or other debris that may be on the surface.
Use a mild soap and water solution to scrub the block before your first patient of the day. This will help remove any bacteria that may have accumulated overnight.
After scrubbing, rinse the block thoroughly with water and dry it off with a clean towel.
Store the block in a dry, covered container when not in use. This will protect it from dust and other contaminants.
If you notice any cracks or other damage to the block, replace it immediately.