Water chlorination is a crucial step in ensuring the safety of drinking water by preventing the spread of waterborne diseases like cholera. This process effectively kills bacteria and other pathogens, but it may also have potential side effects, particularly on human health, including dental and oral health.
How Does Chlorine Affect Teeth?
Chlorine in water reacts with organic matter, producing byproducts such as trihalomethanes (THMs), which have been linked to certain health risks. While chlorinated drinking water is safe within certain limits, some reports suggest that long-term exposure to these byproducts may affect tooth enamel, especially in children whose teeth are still developing.
Additionally, chlorine can alter water pH, making it more acidic. Increased acidity can weaken tooth enamel, making it more susceptible to bacterial damage. However, this effect tends to be minimal in individuals who maintain proper oral hygiene..
Benefits of Chlorine and Preventive Measures
Despite concerns about potential side effects, the benefits of using chlorine far outweigh the risks in preventing serious diseases. To minimize potential risks, consumers should:
- Use water filters to reduce chlorine and its byproducts before consumption.
- Brush teeth regularly with fluoride toothpaste to strengthen tooth enamel.
- Consult a dentist for evaluation if teeth show signs of sensitivity or damage.
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While chlorinated drinking water provides significant protection against infectious diseases, it is important to understand its potential impact on dental health. With proper preventive measures, these risks can be minimized without compromising its primary benefits. This initiative supports Sustainable Development Goals (SDGs), specifically Goal 3: Good Health and Well-being and Goal 6: Clean Water and Sanitation.
Author: Rizky B. Hendrawan | Photo: Freepik
