Brushing your teeth is a routine activity. But have you ever thought about whether a specific amount of toothpaste must be used? And if there is a proper technique to brush? We reached out to Dr Prafull Sabadra, founder, Dr. Sabadra’s Advanced Dentistry Centre, to learn more.
Risks of using too much toothpaste
Dr Sabadra elaborated
– Fluoride overexposure: While rare in adults, excessive fluoride use can lead to toxicity (nausea, vomiting, or more severe effects if ingested in very high doses).
– Enamel abrasion: Overbrushing with too much toothpaste can wear down enamel, especially if paired with hard-bristled brushes or aggressive brushing.
For children:
– Dental fluorosis: This leads to discoloration or white spots on teeth due to excessive fluoride ingestion during enamel formation.
– Swallowing risk: Children may swallow toothpaste, increasing fluoride intake beyond safe levels.
How much is recommended?
For adults:
– Recommended amount: Pea-sized amount of toothpaste.
Why
This quantity provides enough fluoride to strengthen teeth and prevent cavities without risking overexposure, said Dr Sabadra.
Choose a soft-bristled toothbrush to avoid damaging your enamel and gums. (Source: Freepik)
For children:
Under 3 Years: Use a grain-of-rice-sized smear of toothpaste.
3 to 6 Years: Use a pea-sized amount of toothpaste.
Why
*Children are still developing brushing habits and may accidentally swallow toothpaste.
*Smaller quantities minimise the risk of fluorosis (a condition caused by excessive fluoride ingestion during tooth development).
Important things about dental hygiene
Supervise children’s brushing: Parents should oversee brushing until children are old enough to spit and rinse properly (usually around age 6).
Use fluoride toothpaste: Fluoride is essential for preventing tooth decay. Choose age-appropriate toothpaste for children (lower fluoride concentration).
Spit, don’t rinse: Encourage both adults and children to spit out toothpaste, but avoid rinsing immediately after brushing to let fluoride remain on teeth longer. “It is better to spit out all of the toothpaste but not rinse out with water so that the active ingredient has the potential to work on the enamel,” said Dr Sabadra.
Avoid excessive brushing: Twice a day is sufficient. Over-brushing can harm enamel and gums.
Regular dental visits: Regular check-ups help monitor dental health and ensure correct oral hygiene practices.
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DISCLAIMER: This article is based on information from the public domain and/or the experts we spoke to. Always consult your health practitioner before starting any routine.
