A Cavity-Fighting Liquid Enables Kids Prevent Dentists’ Drills
Nobody anticipates creating a cavity drilled and filled by a dentist. Now there’s an alternative solution: an antimicrobial liquid that can be brushed on cavities to halt cavities – painlessly. The liquid is called silver diamine fluoride, or S.D.F. It’s been useful for decades in Japan, but it’s been for sale in america, underneath the …