Answer

Hello,

I would like to help you with your question about having a dry tongue.

This sounds like a condition called xerostomia, which means dry mouth. Here is a link with more details:

http://www.oralcancerfoundation.org/dental/xerostomia.htm

This is a common condition that is most likely benign and not associated with any other illness.

However, there are illnesses which have xerostomia as a symptom. If you are healthy otherwise, I wouldn't worry too much about these possibilities.

Xerostomia can be caused as a side-effect of medications, but if you are only taking synthroid then this is probably not the case for you.

As far as treatment, your best option is probably the self-care approach which you have already been following. Also it may be worthwhile to visit an "alternative" practitioner in your area such as a naturopathic doctor, acupuncturist, or herbalist since there are natural treatments for this condition.

I hope this helps. Please let me know if you would like more information.

Dr.David

Expert:	Dr. David
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Answered:	7/16/2009

Doctor

Ten years practicing as a licensed family physician.