FLouridation

Fluoridation refers to the process of adding a small amount of fluoride to a public water supply. Its primary purpose is to promote dental health.
Fluoride is a natural mineral that aids in the prevention of tooth decay, by hardening the enamel on teeth.
The amount of fluoride added during fluoridation typically ranges between 0.7 to 1.2 parts per million (ppm), which is considered safe and effective.
Fluoridation of water supplies is carried out in many countries around the world, though the practise varies widely. In the UK, it’s feasibly implemented in areas where tooth decay is a significant public health concern.
The process is regarded as a cost-effective method of delivering fluoride to all members of the community regardless of age, educational status, or income levels.
However, there are some debates and controversy surrounding fluoridation. Critics argue about the ethics of mass medication, potential health risks, and the overall effectiveness of fluoride in preventing tooth decay.
The effectiveness of water fluoridation has been studied extensively. According to the World Health Organization, it is proven to reduce dental carries in both children and adults.
Despite the advantages, there are potential risks linked with overexposure to fluoride. Dental fluorosis, a condition that causes discoloration and mottling of the teeth, can be caused by excessive fluoride intake.
The water industry follows strict guidelines when practising fluoridation to ensure it is carried out safely and effectively for the benefit of public dental health.
It’s significant in chemistry due to its incorporation in daily life, the involvement in public health and the ethical debates it ignites regarding the right to make decisions about mass medication.