Lợi hại của fluor trong phòng trị sâu răng
Người ta đưa fluor vào nước uống, nước súc miệng, kem đánh răng, viên ngậm... để phòng và trị sâu răng cho cộng đồng. Nhưng khi dùng các sản phẩm có fluor cần lưu ý gì để đạt hiệu quả phòng bệnh cao nhất?
KGYgXeG6q2o4cXFAW+G7n1JncmpkWylK4bubZ11mw6FnXeG6q8O5OF3hu4Nqc21wXXJwbWzhu4Vd4bufZm9s4buFXXJww61dceG6s3NdcOG6o2zhu4UoL2YgKShyOOG6qWpkXXFyd2pkQFtrOHDhu4VnbCYw4bufdl04c3JtWykocnApKHJiKShna+G7hV1xcOG6q0BbLy9nO+G6qTht4bufZnNyZm074butbC9sZOG7r3EvIDIgIC8yNmIxIDIzNiIicjUyIDM2aiA74buJ4buf4buFW10vKSgvcmIpKC9ycCkocnApKHJiKSgvcmIpKC9ycCkoL3I44bqpamQpKOG7n13huqtqOHFxQFvhu59GZDhiWylM4buF4bunxqFnXXI4XWPhu6c4XeG7g2pzbXBd4butYW1dbOG7p+G7l+G6q11zw7Vs4buFOl1s4bun4buX4bqrXXF04bqrXWtn4bq/bOG7hTpdxKlka11jOWxmXXDhuqNs4buFOl3hu61n4bq7bF1s4buF4bqlazs7O11j4buBXeG7n2ZvbOG7hV3hu61hXXJww61dceG6s3NdcOG6o2zhu4Vd4bqrZm1d4bqr4buRbOG7hV1jw7Rs4buFO11MZuG7p2zhu4VdxKlmZ11idWzhu4Vd4bqrOeG6q11xw6BsXeG7n2bhuqdrXeG6q25d4buDanNtcF3huqvDomxdauG7p3NdeF3hu4VpXWPhu4FdY8Ohcl1mZ+G6v3Nd4buhc8OgXeG7n2ZvbOG7hV3huqnhur9sZl3huqs4bV1sZuG6tXIqKC/hu58pKOG7n13huqtqOHFxQFvhu5/huqhtYndbKUrhu5tnXeG7rWFdZsOhZ13huqvDuThd4buDanNtcCgv4bufKSjhu59d4bqrajhxcUBb4buf4bqobWJ3Wynhu4Jqc21wXeG6q3Vs4buFXeG7reG7l2dd4bqrOGrhuqtnXeG7hWd04bufXeG7rWFtXeG7rWfhur/huqtdxKln4bq9bF1yw6FtXWtkbF1w4bqjbOG7hV0ucnBtbOG7hV1yZsahZ13EqXldZmlsZl1yZmFsZl1rZGwhXWPDtGzhu4VdcmbGoWddxKlmZ11w4bqjbOG7hV1j4bqhXWZpbGZdcmZhbGZdcmZpXeG6q25d4butOGddcnBvXeKAnHI5Z13EqWZtOWzhu4XigJ1d4bufZsO5XWvhu5FyXWrhu5fhu59dauG6u2xd4bqpw6pda+G6r3Jda2RsXXDhuqNs4buFXWpha13huqvFqWzhu4Vd4bqrZsOj4bqrXWtkbF1w4bqjbOG7hV1x4buxOF3huqvhu6Vs4buFXWxm4bunXXDhuqNs4buFXeG7reG7i2xmXeG7rWfhu4dsOl1w4bqjbOG7hV3huqnDrV3huqtm4buXa10ucXRsXeG7rWFd4bqpw61dceG6s3MhXWzhurtsXeG7n2ZvbOG7hV1j4bun4bub4bqrXXHhurNzXXDhuqNs4buFOygv4bufKSjhu59d4bqrajhxcUBb4buf4bqobWJ3WylCdWzhu4VdbOG7p+G7l+G6q13huqtuXWzDtGzhu4VdY+G7kV3hu4Nqc21wXXJwbWzhu4VdxKlmbcOgbOG7hV0iOjUtIOG7n+G7n2tdZm3huq/huqtdY8Oga13huqnDoG1d4bqrc2zhu4Vd4bqr4bq14bufXeG7g2pzbXBda+G7mWddbOG7hWF3XS5yaGxmXXLGsF1rw7NnXWzhu4Vzw7RsISZdcnDDqV1ka13hu63GsDhdY8O5XSI6MGvhu4Vd4butYV1s4buF4bunxqFnXWrhu5dsXWPDuV0iOjNr4buFXXJmaV1w4bqjbOG7hV3EqWbhu49s4buFXeG6qcOtXWPhu5NnXWthc13hu61hXXHhurNzO11MZuG6pWxddsSRcl1sYXdd4bqrw7k4XeG6qznhuqtd4bqrZnN34bq7bF3hu4VnOF1qYV3huqvhu5VdceG7nV3hu4Nqc21wXWZtOV1s4bun4buX4bqrXeG6q+G7pWzhu4VdbGbhu6ddcsOhbV3huqs54bqrXXHDoGxd4bufZuG6p2td4bqp4buTXXFzbOG7hV3hu4Nqc21wXeG7n2ZvbOG7hV1x4bqzc11w4bqjbOG7hTsoL+G7nyko4bufXeG6q2o4cXFAW+G7n+G6qG1id1spUnN3XWxmZ+G6u2w6XeG7g2pzbXBd4bqr4bulbOG7hV3huqtuXWvhu5FyXXHDtV1yOeG6q11mw6FnJl1s4bq9c11idWzhu4VdbOG7p+G7l+G6q13huqtuXWzDtGzhu4VdY+G7kV3hu4Nqc21wXWrhu5dsXWbhu5VsXTLhu5/hu59rXXHhurld4bqpw61dbGZn4buHa13hu4Nqc21wOl0zLTbhu5/hu59rXXHhurldZsOhZ1124bun4buVbOG7hV0u4but4buXZ10gIj1dduG7lV3huqvFqWzhu4VdduG7p+G7lWzhu4UhOl0zIuG7n+G7n2tdceG6uV3hu4XhurN3XXLhu5NsXXJm4bun4buVbOG7hV1yc3fhur1sXeG7hWc54bufOl0gIiLhu5/hu59rXWpha13huqvhu5Vdcmbhu4Fd4bqrZuG6pWtd4bufZjlyXXJwZ+G7gWw6XSAwM+G7n+G7n2tdcuG7k2xdcuG7p+G7lWzhu4VdcmbhuqVsXeG7rWFdICItNiJda+G7hS9s4buFYXddceG6uV3hu4XhurN3XeG6q8WpbOG7hV3EqWbhu5fhu587XVJwbWzhu4Vdcmbhu6nhuqtdcuG6vV3huqvhu6Vs4buFXWPhuqFd4bqrbl1sZuG7sWzhu4VdbOG7lWddbGbhu6ddIDsiIiJdYuG6s2xd4bqrw7k4XWvhu5FyXWphbOG7hV3hu51d4bueZnRdV+G6u2xd4bqpw61d4bqrZsWpbOG7hV1w4bqjbOG7hV1jZGxdamFdYm1dbGZn4buHa13hu4Nqc21wXXJwbWzhu4VdbOG7p+G7l+G6q13hu4Vn4bq9bOG7hTtdSuG7m2dd4butYV1mw6FnXeG6q8O5OF3hu4Nqc21wXWJtXWpnw6pzXWJ1bOG7hV3hu6Fzd+G6vXJdY8OtbGY7KC/hu58pKOG7n13huqtqOHFxQFvhu5/huqhtYndbKeG6qjnhuqtmXWJ1bOG7hV3huqs54bqrXXHDoGxd4bufZuG6p2td4bqrZsWpOF3hu4Nqc21wKC/hu58pKOG7n13huqtqOHFxQFvhu5/huqhtYndbKeG7rGfhur/huqtdY8Oic11yZ+G6u2xdamFdbOG6u2xdYnVs4buFXWzhu6fhu5fhuqtdccOh4bqrZl3huqtuXWzDtGzhu4VdY+G7kV3hu4Nqc21wXXJmaOG6q2ZdZuG7m+G7n10uIjo1LSDhu5/hu59rITtdTOG6vXNdYnVs4buFXWzhu6fhu5fhuqtd4buFZ+G6vWzhu4Vda2FdcmbhurV3XXDhuqNs4buFXeG6qcOtXWNkbF1sZmfDqnNdcmZpXWzhurtsXcSpZ+G7gWtdcnA4XWrhu6fhu5ts4buFXeG7g2pzbXBdcnBtbOG7hV1s4bun4buX4bqrOygv4bufKSjhu59d4bqrajhxcUBb4buf4bqobWJ3WylM4bq9c11ic2zhu4VdYsOt4bqrZl1s4bun4buX4bqrXeG7g2pzbXBdcXThuqtda2fhur9s4buFXeG6q25dcuG7s11q4bq/XeG7g2pzbXBd4bqrOG06XcSpZmddYnVs4buFXeG7n2bDoGdd4bufZjhdam3huqFs4buFXXJmZG1dcsOsXWrhur9dZuG7p+G7l2zhu4VdYuG6rWw7XcSoZmddcXThuqtd4bufZsOgZ11s4buF4bqla11rZ+G6v2zhu4VdcnBtbOG7hV0wLTFd4bufZnRyXWPhu4FdcmZzw7Xhuqtd4bqrbl1yZuG7gV1s4buF4bq1a13hu61hbV1w4bqjbOG7hTtdUThzXcSpZmddcXThuqtdcnBtbOG7hV3hu61vbOG7hV0xIl3hu59mdHJdxKlm4buPbOG7hV1s4bq7bF3huqNsXXPDtWzhu4VdY+G7gV3EqWbhu49s4buFXWpha11r4bq1cl1yOeG6q11iw7ps4buFXeG6q8O5OF3hu4Nqc21wXXJw4bq7bF1r4bqvcl1w4bqjbOG7hTtdTOG6u2xdcXThuqtda2fhur9s4buFXeG6qcSDbOG7hV1s4bun4buX4bqrXXF04bqrXWtn4bq/bOG7hV3huqtuXeG7g2pzbXBda+G7mWddcnPDomxda+G7kXJdasOibDtdUmZzw7XhuqtdYzlsZl1w4bqjbOG7hV3huqtuXeG7g2pzbXBdbOG6u2xdYnVs4buFXWZhbOG7hV1s4buFYXc7KC/hu58pKOG7n13huqtqOHFxQFvhu5/huqhtYndbKUrhu6dzXXgmXUzhu6fhu5fhuqtdcXThuqtda2fhur9s4buFXWY4d11yZnPDteG6q11jOWxmXXDhuqNs4buFXeG6q2bDrF1yZ+G6veG7n112dOG6q11ycOG6u2xda+G6r3Jdajls4buFXeG6q8O5OF1w4bqjbOG7hTtd4bqqb2xda+G6r3JdbGY4Z13hu61pXeG7hcO0a11sZmfDqnNdZsO1XXDhuqFsZl1i4buHXeG6qcOtXXJmxanhuqtd4bqjbF1yZsawOF1jw7Ns4buFXWrDoWddYnVdcXThuqtda8OhbGZdZjh3XWJ1bOG7hV3huqlhbF3huqtmw6BnXeG6q25da8OtbF1r4bq1d13huqvhu6Vs4buFXcSpZuG7j2zhu4VddmRsXeG7rWFtXWbDtV1w4bqhbGZdY+G7p+G7m+G6qztdUnBtbOG7hV3EqWZnXWNuOl1yw6FnXWbDtV1w4bqhbGZdcOG6o2zhu4VdceG6uV3huqnDrV1x4bqzc13hu59mOXJdcnBn4buBbF3huqvDoF3huqnDql1w4buRbOG7hV1q4bqtbF3huqnDql1x4bqzcztd4busaV1yZuG6vV3huqvDomxdcnA5a11i4bupXeG7n2ZvbOG7hV3huqs54bqrXWbDtV1w4bqhbGZd4budXWvhuq9yXWxmOGddY+G7gV3hu59mb2zhu4VdceG6s3NdcOG6o2zhu4Vd4bqpw6NyXWzhu4Vzw7RsXXLDoWdd4bqrZuG7mV1sYXc7XVJww6ld4bqpw61dceG6s3NdbGZnw6pzXeG7nV1m4bq/XXDhuqNs4buFXXHhu7E4XWZt4bqv4bqrXXHhurNzXeG7nV1r4bqvcl1qOWzhu4Vd4bqrw7k4XWbhur9dcOG6o2zhu4Vd4but4buLbGZd4butZ+G7h2xdcmZz4buR4bqrXWxmbmtd4bqrbl1s4buFc3dd4bqr4buVXeG6qzhtO13hu6zhu5dnXWxm4buxbOG7hV1ycMOpXWxhdzpd4bqrw6JsXXJwOWtd4bqpaHJd4bqrOeG6q11mw7VdcOG6oWxmOygv4bufKSjhu59d4bqrajhxcUBb4buf4bqobWJ3Wynhuqpmw6xdxKlmZ11sYW1dcnBtbOG7hV3EqWbhuqdzXeG7n2bDomxd4bqjbF1yZmfhur1zXeG7g2pzbXBda+G7l2ddYnVs4buFXWLDoWzhu4Vd4bqp4buTXXFzbOG7hV3hu4Nqc21wXXJtYWxdcmbhurNsXS7hu61n4bq7bDpd4buFZ8Ozcl1zw7Vs4buFITtdxKhm4buPbOG7hV1idWzhu4Vd4bqrdWzhu4VdanThuqtdZjhnXWLDoWzhu4Vd4bqp4buTXXFzbOG7hV3hu4Nqc21wXXJtYWxdcmbhurNsXS5sZuG7p11zw7Vs4buFXeG7rcawOF3hu61n4bq7bF3hu63GsDhd4buFZ8OzciE7XeG6qm5dcmbhu4FdYnVs4buFXcSp4bq9cl1m4bub4bufXWvhu5FyXWLDoWzhu4Vd4bqp4buTXXFzbOG7hV1ybWFsXXJm4bqzbF3hu61hXWvhu5FyXWLDoWzhu4Vd4bqp4buTXXFzbOG7hV1yw6FnXeG6q2bhu5ldLmzhu6fhu5fhuqtdc8O1bOG7hTpdbOG7p+G7l+G6q11xdOG6q11rZ+G6v2zhu4U6XcSpZGtdYzlsZl1w4bqjbOG7hSE7XeG7rGfhur/huqtdYnVs4buFXWLDoWzhu4Vd4bqp4buTXXFzbOG7hV1ybWFsXXJm4bqzbF3hu59mw6BnXeG6q25d4bqrZsOsXWPDrWxmXeG6q8O5OF1yZsOid11yZnPDteG6q13huqtmc3fhurtsXcSpZm04Oygv4bufKSjhu59d4bqrajhxcUBb4buf4bqobWJ3WylSZmRtXVHEqENRKC/hu58p