What is the most common oral problem among Japanese people?

The most common concern is "bad breath," with 44.4% of respondents reporting it as a worry.

How long is the recommended brushing time?

Many dental clinics recommend brushing for "3 minutes or more per session" as a guideline for thorough oral cleaning.

What changes can be expected from regular dental check-ups?

Those who receive regular check-ups show a significantly higher rate of using floss and interdental brushes, indicating improved self-care quality through professional guidance.

AI News NQ Analysis

[Oral Hygiene Survey] Over 70% Have "Oral Concerns"? Exploring the Relationship with Care Time and "Hints for Resolution"

NQ Score 97/100

N1 Content Completeness 4

AI Summary (NQ-processed)

A survey of 716 manual toothbrush users reveals over 70% have oral concerns, many brush less than recommended, and regular check-ups significantly boost auxiliary tool use.

AI Analysis

Frequently Asked Questions

Q: What is the most common oral problem among Japanese people?: A: The most common concern is "bad breath," with 44.4% of respondents reporting it as a worry.
Q: How long is the recommended brushing time?: A: Many dental clinics recommend brushing for "3 minutes or more per session" as a guideline for thorough oral cleaning.
Q: What changes can be expected from regular dental check-ups?: A: Those who receive regular check-ups show a significantly higher rate of using floss and interdental brushes, indicating improved self-care quality through professional guidance.