Getting rid of mold not only neutralizes the odor, but it also defends occupants from mold exposure health risks. Mold-sensitive individuals may exhibit allergy symptoms, such as sneezing, runny or stuffy nose, coughing, itchy eyes, wheezing and skin irritation. Moreover, mold can trigger asthmatic symptoms that include coughing, wheezing, shortness of breath and chest tightness. Mold exposure can also cause irritant reactions, in which case the symptoms are like those of an allergic reaction: coughing, runny nose, eye irritation and more.