A member asked:

My bf gave me oral after a shower his, breath smell like onion after, he says i dont taste or smell bad and i have no stds/infection is it normal?

A doctor has provided 1 answer

Bacteria...: What did/does his breath smell like BEFORE... He most likely has bacteria in his mouth that produce sulfites. He should be checked for gum disease by a dentist, preferably one who specializes in treating halitosis. I also recommend having tonsils and throat checked also.

Answered 3/22/2020

3.1k views

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