Larissa Stouffer of Melrose, Mass., usually sneezes not once, not twice, but three times. She sneezes as she gets into a car if it's sunny outside, but not when it's cloudy; her dad does the same thing. And as soon as she pops some mint chewing gum into her mouth, out comes an achoo.
Stouffer, 30, isn't the only one with a fickle nose. Many people sneeze at peculiar moments -- such as after exercise, plucking their eyebrows, in the sunshine, or after sex.
Here are the reasons why they sneeze at...
Mold is a fungus with a big job in the natural world, breaking down dead plant matter. It spreads through tiny spores that can cause an allergic reaction. Only a few types of mold actually cause allergies.
How to Tell You're Allergic
The only way you can know for sure you have a mold allergy is to see an allergist. He will ask about your symptoms and what seems to trigger them. If he thinks you have a mold allergy, he'll probably do allergy testing to confirm it.