Should a person be worried if some of their snot is blue?
436517
It sounds like a pseudomonas infection caused by the pseudomonas aeruginosa bacterium.\n\nOrdinarily this isn't a cause for concern as the body's natural defense mechanism will combat it but in people with a weakened immune system it can cause infection and varying symptoms.\n\nThere's an article written by a doctor here... http://www.healthline.com/gale/Medicine/Pseudomonas-Infections/gem_04_01295.html which gives more info of the cuases, symptoms etc
34304
Yes, see a physician. You may have an internal infection or something more serious like a disease.
1052745
You can't tell on your own unfortunately. If it's becoming a problem then talk to your doctor so both of you can figure out exactly what's going on. If you think something's not right, chances are you're right! So do something about it so you don't have to keep wondering if it's you or everybody around you.
556182
some people develop allergies later in life it could be that..but you would not ask this question unless you had some reason to believe that it is a possibility..so i say go  with your gut feeling always
324075
It is most likely  a sinis condition, perhaps allergy related. Decongestants will probably  help, but if it is as serious as you describe, you should probably see a doctor to validate this.
162112
Yes, see a doctor.  If only for he or she to tell you that nothing is wrong.  And if something is, they can help.
277702
Could be almost anything or muore than one thing.  See a doctor.
804418
last week had a bad sinus & lung infection -had to go to the doc & get some meds to clear it up-was pure hell-hope you are not getting sick [angel]\n\nhappy day\nold geezer
479299
Are they yellow a little bit? I think what your experiencing if food that gets caught in your nasal passage from your throat and it sits there until it basically turns into poop. Not literally but your body decomposes it of its nutrients and so on just like food does when you swallow it. Its happened to me before too. I think coughing and sneezing sometimes let the pieces become free into our mouth again.
498901
It's not. Or more accurately, I'm almost certain it's not. I myself get that when I sneeze hard, it's just body's reflex to the sneeze. I did have lab testes done, and I was 100% fine.
115424
I would say yes. I know that if I had an odor, I would hope someone told me. Then again, I would hope that I noticed it first to save myself the embarassment!!!
36381
No. The only discharge that's normal is either clear or white(not clumpy). You need to see a doctor. There should never be smell or any kind of odor that's unpleasant. If you're scared to go to your doctor, don't be. They have seen it all.
584975
If there is a foul type odor, then there is some type of infection going on which needs to be treated by a doctor.
333752
some people do it to make sure it is the right color, because certian colors mean that you have sinus infection...and other colors mean that you are sick and another color means you are healthy
474036
see a doctor if you're really worried.
657858
Check with a doctor to make sure it isn't anything to worry about. Occasionally night sweats indicate something bad.
167529
it's not dangerous but can be a sign of bronchitis, an upper respiratory infection, or a result of heavy smoking. If you smoke try to cut back and it won't be so bad. If your sick take chest congestion medication and it will relent within a few days.