Cockroaches Can Trigger Asthma and Allergies-Treat It Now!

August 22, 2025

Most people know cockroaches are unwelcome guests—but what many don't realize is that they can do more than just make your skin crawl. At Secured Environments Pest and Wildlife Services, we often get asked: "Can cockroaches actually trigger asthma or allergies?" The answer is yes, and it’s more common than you might think.

Cockroaches aren’t just a nuisance—they’re a serious health risk, especially for individuals with asthma, allergies, or compromised immune systems. These pests leave behind a trail of allergens through their saliva, feces, and shed body parts. Over time, these microscopic particles become airborne and settle into carpets, bedding, furniture, and air ducts—where they can be inhaled and irritate the respiratory system.

For individuals with asthma, cockroach allergens can be a major trigger. Exposure may lead to chronic coughing, tightness in the chest, wheezing, itchy eyes, sneezing, and even skin reactions like eczema flare-ups. In many cases, symptoms become more noticeable at night or after cleaning, when allergens are stirred up and more easily inhaled.

Certain groups of people are more vulnerable to these allergens than others. Young children, especially those living in older or multi-unit housing, are particularly at risk. Those with pre-existing asthma, the elderly, and people with chronic respiratory illnesses also tend to experience more severe reactions.

If you suspect cockroaches in your home, it’s important to act quickly. While sealing entry points, reducing moisture, and keeping food stored properly can help, professional pest control is often necessary to completely eliminate the infestation and the allergens they leave behind.

At Secured Environments Pest and Wildlife Services, we don’t just treat for cockroaches—we help you reclaim a safe, healthy living environment. Our expert team uses proven, targeted solutions to eliminate pests at the source and prevent them from returning. With every treatment, our goal is to reduce health risks and improve peace of mind for you and your family.

If someone in your household is experiencing unexplained asthma or allergy symptoms, cockroach activity could be a contributing factor. Don’t wait—schedule an inspection with Secured Environments today and take the first step toward a pest-free, healthier home.

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