How Are Cockroaches and Rats Harmful to Humans?

WouterSeptember 28, 2022

Rats and cockroaches can cause a range of health problems, including damage to food, triggering allergies and asthma. They can also spread diseases such as salmonella and rat bite fever. They can also cause fire hazards by chewing on electrical wires.

Rats and cockroaches are often mistaken for a different pest, but they are equally as hazardous to human health. While they do not bite, they can scratch your skin and may cause infections. Some even carry bacteria and can infect your food. They can also transmit illnesses through their droppings.

Rats and cockroaches can cause skin rashes and itchy mouths. They may even cause a full-blown asthma attack. While most people do not get sick from cockroaches, the allergens they release may cause illnesses such as postnasal drip and runny nose.

Rats and cockroaches can cause allergies, as their bodies release allergens. These allergens can trigger an asthma attack in people who are allergic to them. Young children especially are susceptible to the allergens that these insects release. They can also cause birth defects.

Although cockroaches and rats can cause health issues, they are usually non-aggressive and harmless. Rats and cockroaches are not aggressive and generally flee when faced with a predator. Though they can bite humans, this is rare. These pests are good hiders and prefer warm, moist areas. They are also fond of sweet substances and meat products.