How Cockroaches Can Affect Your Health

Cockroaches are among the most common pests found in homes and businesses worldwide. These pests can cause health problems and create an unpleasant living environment. It is important to understand the risks they pose and how to prevent them from entering your home:

What to Know About Cockroaches and The Risks They Pose to Your Health

Cockroaches are unwelcome visitors in many homes. Though they may provide a great source of nutrients and protein in other parts of the world, in the United States, most people regard them as pests. In addition to being a nuisance, cockroaches can also be a source of health problems. Understanding how cockroaches affect your health is a crucial first step in prevention.

Identifying Cockroaches

Cockroaches are large insects ranging in size from 1/4 to 3 inches long and come in various shapes and colors. The most common types of cockroaches in the United States are the American, German, and Oriental cockroaches. 

3 Ways Cockroaches Affect Your Health

Cockroaches have long been a source of disgust to people all across the world. These creepy bugs are not just a nuisance but can seriously affect your health, too. Read on to learn about the three primary ways cockroaches can have an impact on your health and what you can do to minimize the risks.

1. Allergy and Asthma Symptoms

The first way in which cockroaches can affect your health is through allergens. These allergens can cause serious problems for people who suffer from allergies and asthma. Cockroaches contain proteins that act as allergens, meaning that when they are inhaled, they can cause a person to experience an allergic reaction or an asthma attack. In addition, these allergens can stick around in the air for a long time and can be hard to eliminate.

2. Contamination of Food and Other Surfaces

The second way in which cockroaches can affect your health is by contaminating food and other surfaces they are in contact with. As they move around, they can leave behind feces, saliva and body parts, which can contain harmful bacteria that can make you ill. This is especially dangerous when cockroaches come into contact with kitchen surfaces or food. To minimize the risk of contamination, it’s important to keep the kitchen and other areas of the home clean and to regularly inspect for cockroach activity.

3. Spread of Disease

The third way in which cockroaches can affect your health is through the spread of disease. Cockroaches can carry various diseases, such as salmonella, dysentery, gastroenteritis, and cholera. These diseases can be spread from person to person if the cockroaches have been in contact with food or surfaces that are likely to come in contact with people. It’s important to take measures to get rid of cockroaches in the home to prevent these diseases from spreading.

How to Control Cockroach Infestations

The best way to control cockroach infestations is with preventive measures. One of the most effective ways to do this is to eliminate areas of standing water and keep food sources stored away in airtight containers. Regularly cleaning and vacuuming can help reduce the amount of available food sources for cockroaches. 

In addition, caulking cracks and crevices can help to prevent cockroaches from entering your home. If you find a cockroach infestation in your home, it is important to contact a professional to help eliminate them.


Cockroaches can be a major health hazard in the home. They are known to spread various diseases, and they can also cause damage to your home and contaminate food. Prevention is key, so eliminating areas of standing water, storing food sources in airtight containers, and caulking cracks and crevices can help to reduce the likelihood of a cockroach infestation in your home. If an infestation occurs, it is important to contact a pest control professional immediately for assistance.

Magic City Pest Control achieved great success in 2020 and 2021, and was honored with the Platinum Award for our pest control services in Birmingham. We have opened a new branch in Huntsville and are now able to serve clients in the Athens, Decatur, and Madison areas. Contact us to learn about our pest control services!


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