Yellow tongue: Possibly due to debris and bacteria in the mouth and on the tongue overnight. Be sure that your night time oral care includes brushing your tongue gently, but thoroughly.
Answered 11/28/2017
6.1k views
Several reasons: While debris is a possibility there is also evening coffee, tobacco use, and also acid reflux could contribute. If it persists get it checked.
Answered 1/29/2017
6k views
A doctor has provided 1 answer
A doctor has provided 1 answer
5 doctors weighed in across 2 answers
3 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question