Mold vs. Allergies

How to tell the difference — and take action

Mold and allergy symptoms share a lot of similarities, however exposure to allergens and mold can result in very different outcomes. While preferred, total avoidance of triggers and irritants simply isn’t realistic in many cases, so it’s important to be able to tell the difference between routine allergies and more serious mold exposure.

Read on to learn the two key differentiating symptoms between mold exposure and allergies:

Symptoms

Symptoms related specifically to mold exposure in your indoor environment vary. Mold may emit a musty odor, which can be particularly noticeable in enclosed spaces such as basements, bathrooms, or areas with water damage. Oftentimes mold growth is not visible, making it elusive in the home.

Individuals with mold exposure may report symptoms such as itchy skin, throat irritation, coughing, or respiratory issues that are exacerbated when within an indoor environment or after exposure to moldy materials, whereas environmental allergies will often present with itchy eyes and sneezing in the presence of irritants.

Timing and Seasonality

Allergy symptoms typically occur seasonally, depending on the allergen's flowering or release period. For instance, pollen allergies (such as hay fever) are more prevalent during times of the year when specific plants release pollen into the air. These symptoms have a tendency to vary in intensity depending on pollen counts, weather conditions, and other environmental factors.

In contrast, symptoms of mold exposure may present as year-round allergies, as indoor mold growth can persist in damp or humid environments regardless of season.

These differentiating symptoms can help individuals and healthcare professionals distinguish between mold exposure and seasonal allergies, however some symptoms like nasal congestion, coughing, or watery eyes may overlap between the two conditions.

If you suspect mold exposure or allergies, click here to schedule a complimentary discovery call with Dr. Chad to address proper diagnosis and treatment.