Fluoride / Fluorosis

Still Ka Na-eji Fluoride Dọkpụ ogwu? N'ezie ?!

Still ka na-eji ntụ ntụ ezighi ezi flouride - akwụkwọ ahụaja ahụike ahụike

Fotoride ngwụrọ Sodium:
Ọ bụ Mmalite, Akụkọ Ihe Mere Eme na Modernbọchị Ọhụụ

Gịnị bụ fluoride?

N'afọ ndị gara aga, edere m akwụkwọ akụkọ banyere kọleji. Amụtara m na ọ bụ ngwaahịa mkpofu nke ndị na-eji alịmọnk / alịmọnik.

Companieslọ ọrụ Aluminom kpara nnukwu ugwu nke ihe mkpofu ihe a na-egbu egbu gburugburu ahịhịa alumini. Fluoride bidoro ịbaba n’ime ala na mmiri dị nso ma na-egbu anụ ndị nọ n’ugbo n’ime okirikiri nke 15 mile gburugburu osisi na-emepụta.