A member asked:

I sometimes have this sour, vinegar-like smell, in my nostrils. this happens especially when i rub my nose. what is the cause of the smell?

A doctor has provided 1 answer

Bacteria/skin oil: Probably a mixture of skin oil and bacteria - try cleansing/washing your face thoroughly at least twice daily.

Answered 3/9/2018

4.3k views

Thank

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