We hear many parents ask: Does my kid really need to floss? And the answer is yes! Flossing is just as important for kids as it is for adults, because it cleans the spaces that toothbrushes can’t reach. Those small areas are where food and bacteria often hide, and that is usually where cavities start.
“But don’t baby teeth just fall out anyway?”
The truth is that healthy baby teeth play a big role in speech, chewing, and the development of the face and adult teeth. Keeping them clean and cavity-free sets the stage for their adult life.
Since flossing is one of the most common topics we’re asked about here at Kids Care Dental & Orthodontics, we’ve put together a quick guide to answer parents’ most frequently asked questions.
Parent FAQs About Flossing
When should my child start flossing?
Start flossing as soon as your kiddo has two teeth that touch. This is when plaque can begin to build up between teeth.
How often should kids floss?
Children should floss once a day. It’s a quick daily habit that helps remove bacteria and food particles that brushing cannot reach.
When’s the best time: morning or night?
Nighttime is usually best. Flossing before bed helps your kiddo go to sleep with cleaner teeth, reduces overnight bacteria growth, and fits smoother into a nighttime routine when things aren’t as rushed as the mornings!
Do kids really need to floss their baby teeth?
Yes! Baby teeth play a big role in chewing, speech, and guiding the proper development and spacing of adult teeth. And while they do eventually fall out, most stick around longer than parents expect. Kids usually start losing their lower front teeth around age 6, but the back baby teeth don’t fall out until ages 10–12. Because baby teeth stay in the mouth for so many years (and because decay spreads quickly through them), keeping them healthy is incredibly important.
Should I floss my kid’s teeth for them?
Most children need help until they are around seven or eight years old. Young children lack the coordination to floss effectively on their own.
Can mouthwash replace flossing?
No. Mouthwash can help freshen breath and reduce bacteria, but it cannot remove plaque between teeth. Only flossing can clean those tight spaces.
How can I make flossing easier for my kid?
We cover many tips and tricks on how to make brushing more fun for kids that also help with flossing. Activities like flossing together and playing silly songs or games while flossing can help build a fun, engaging routine for them.
Need some extra help in building the right dental health habits for your kiddo? At Kids Care Dental & Orthodontics, we take the time to teach you how to brush and floss your teeth the right way. Our pediatric dental team is happy to teach children of all ages how to brush and floss correctly and help them understand that proper brushing prevents cavities and long-term dental issues.
You can book an appointment instantly online or call us to schedule.
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This article has been reviewed for medical accuracy by Dr. David Trent, Chief Medical Officer and Oral Surgeon at Kids Care Dental & Orthodontics.
