3 doctors weighed in:

What does a grey, white thick coating on tongue and bad taste in mouth mean?

3 doctors weighed in
Dr. BEHRAM DALAL
Dentistry
2 doctors agree

In brief: Could be a host

Of reasons. Best to consult with a dentist if you haven't been to one recently and exercise very good oral hygiene including brushing your tongue.
Hope this helps.

In brief: Could be a host

Of reasons. Best to consult with a dentist if you haven't been to one recently and exercise very good oral hygiene including brushing your tongue.
Hope this helps.
Dr. BEHRAM DALAL
Dr. BEHRAM DALAL
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