how odd when I woke 2 days ago I had exactly the same thing I have never had this before it was just on my right front tooth right along the bottom but when I looked the following morning it had gone what is it?
Worried also waiting in anticipation misselles :0(

The white spots that you notice are most likely from the teeth becoming dehydrated. When you breath through your mouth and the teeth dry out, they turn a pasty white color. Once your saliva rehydrates them you should notice them return to a normal color. The problem with this happening, is you need to keep your teeth moist because your saliva contains minerals that actually in laymens terms resurfaces the enamel. It would be good to get an appliance that helps you breath through your nose while sleeping.

I am 45 years old. Just today I noticed that I have some white spots on my front two teeth. What could be causing this? I brush my teeth twice a day. I know that I breath thorugh my mouth. And I am taking a strong medication right now calledCephalexin. Could it be this medication? Could my teeth be dehydrated?


thanks for any feed back you can provide.

i'm so glad i read this as i woke up yesterday with the same white stuff on my 2 front teeth now i know it's dehydration as i have been having to breathe with my mouth open day and night as i had an operation on my nose last friday so it totally makes sense. i was so worried as it just appeared over night! will the normal colour definately return as my nose starts to clear in the next week?