My face is suddenly asymmetrical. Can the medically-inclined members of the Hive Mind give me ideas as to what may be the cause? [more inside]
posted by Oriole Adams on Mar 29, 2009 - 10 answers

What's the difference between green snot and yellow snot? [more inside]
posted by winston on Dec 4, 2006 - 20 answers

Why is it I seem to get head colds so easily? [more inside]
posted by photoslob on Oct 4, 2006 - 35 answers

For the past two days, I've heard and felt repeated popping noises/sensations in my nose, sort of like I shoved some pop rocks up there (I didn't) . Yesterday, they were distracting; today, they are slightly painful and coupled with a miserable sinus headache. What the hell's going on up there? [more inside]
posted by bibliowench on Feb 22, 2005 - 8 answers

Do I have allergies? (more inside) [more inside]
posted by nelleish on Jul 13, 2004 - 9 answers