搜索优化
English
搜索
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
房地产
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 7 天
时间不限
过去 1 小时
过去 24 小时
过去 30 天
按相关度排序
按时间排序
Green Matters
5 天
A Few Reasons Why You Might Want To Avoid Fluoride in Toothpaste, Explained
Fluoride toothpaste was once the standard, but the rise in availability of fluoride-free toothpaste has some questioning its ...
Health on MSN
5 小时
Report: High Fluoride Levels Linked to Lower IQ in Children
A new report found that drinking water with fluoride levels above 1.5 mg/L has been linked to lower IQ in children. Nearly ...
2 天
on MSN
Expert issues warning to anyone using mouthwash when brushing their teeth
A dental hygienist has shared why you shouldn't mouthwash when you brush your teeth and the most 'beneficial' time ...
4 天
on MSN
Montreal is phasing out water fluoridation for the West Island. What's the risk?
Montreal officials plan to end water fluoridation by year's end, igniting backlash from West Island municipal leaders who ...
4 天
on MSN
What’s the healthiest mouthwash? The No. 1 picks and hidden risks, according to dentists
Mouthwash is popular for its germ-killing action, but there’s concern it may have unintended health consequences for the body ...
NBC26
6 天
Is it safe? Green Bay dentist speaks out against fluoride after court ruling
"The studies are very statistically significant, implicating that fluoride does in fact lower IQ levels," a northeast ...
6 天
on MSN
Are dental practices out of control in the United States?
A series of recently published opinions and letters in JAMA Internal Medicine present varying perspectives on the current ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
反馈