How can I prevent tooth decay?

Preventing tooth decay involves practicing good oral hygiene, which includes brushing your teeth at least twice a day with fluoride toothpaste, flossing daily to remove plaque between teeth, and using mouthwash to reduce bacteria. Regular dental check-ups and cleanings are also essential for removing plaque and tartar buildup that can lead to decay. Limiting sugary and acidic foods and drinks, eating a balanced diet, and drinking plenty of water can also help prevent tooth decay. For added protection, consider dental sealants and fluoride treatments, especially for children and individuals at higher risk of cavities.