Fluoride

Overview:

Fluoride is a mineral commonly known for its role in dental health. It helps prevent tooth decay by enhancing the strength of tooth enamel, making it more resistant to acid attacks from bacteria in the mouth.

Sources:

Fluoride is found in fluoridated drinking water, toothpaste, mouth rinses, and some dietary supplements. It is also present in certain foods and beverages, such as tea and fish.

Functions:

Tooth Decay Prevention: Fluoride helps to remineralize tooth enamel, thereby preventing cavities and reducing the risk of dental caries.

Bone Health: In small amounts, fluoride contributes to the maintenance and formation of strong bones.

Deficiency:

A lack of fluoride can lead to an increased risk of dental cavities and potential dental health issues. Severe deficiency may also affect bone health, increasing the risk of bone fractures.

Toxicity:

Excessive fluoride intake can cause dental fluorosis, which is characterized by the discoloration and pitting of the teeth. In extreme cases, skeletal fluorosis can occur, leading to pain and damage to bones and joints. It is important to monitor fluoride intake to avoid these adverse effects.