Paris, TX
A 25-year-old male asked:
Have dark thick green snot with bad smell had it for a month now what could be the cause?
1 doctor answer • 1 doctor weighed in

Dr. Romanth Waghmaraeanswered
Pain Management 41 years experience
Bad snot: As long as you are not coughing or having breathing problems we can safely assume given the time that its not lung related. The next is to look at your sinuses - this is the most common cause. I would see an ENT specialist.
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4.7k viewsAnswered >2 years ago
Last updated Jun 10, 2014
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