Scientists find a simple way to stop cavities without drilling
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ساينس ديلي - الكل
29 يوليو, 2026
A liquid brushed onto cavities in seconds may spare many young children from pain, infection, and surgery. A major U.S. trial found that silver diamine fluoride stopped decay in more than half of treated baby teeth. The treatment requires no drilling, shots, or sedation, although it does permanently darken the decayed area.
