"They can aggravate typical allergy symptoms like stuffiness, wheezing, and skin and eye irritation," Dr. Fost said. The remedy: We'll need to plug up the leak for good (if that's possible), clean the area with a bleach solution, and keep the humidity low (between 40 and 60 percent) by using a dehumidifier and/or an air conditioner (which also removes moisture from the air).
Say sayonara to dust mites Next on the hit list is dust mites, which excrete a protein in their feces that can trigger sneezing and a runny nose. You can't see them, but Dr. Fost knows they're there-mainly because I haven't taken any precautions to keep them out.