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Diseases Transmitted by Cockroaches

The World Health Organisation describes cockroaches the best—“unhygienic scavengers in settlements”. Even the best pest control services know that cockroaches are our worst enemy. They are seemingly “magical” creatures that can live without food and drink for a month, and don’t die when their heads are chopped off! Given these powers, you should not be surprised why you require pest control for cockroaches.

However, in this blog post, we are going to look at the diseases that cockroaches spread. Take a look!

Diseases Spread By Cockroaches

At the outset, we would like to tell you that cockroaches do not bite. However, they have heavy spiny legs which can scratch you, and the germs can then infect you through the scratches.

Some people can also suffer from cockroach allergic reactions to the excrement, shedding, and eggs. To deal with cockroach allergens one needs to consult with a doctor or take over-the-counter medications.

Here, the best pest control services take a look at the types of diseases that can be spread by cockroaches.

  • Salmonellosis

These critters transmit salmonella which can cause salmonellosis. This is a disease that is almost like food poisoning. The cockroach ingests this germ which is then excreted through feces and vomit of the cockroach.

In humans, the symptoms occur 7 to 8 days after infection. However, the disease isn’t very dangerous, and apart from replenishing fluids, not much else is to be done.

  • Typhoid fever

Cockroaches spread typhoid fever which is a highly infectious disease. This disease occurs in places where there is poor sanitization and no access to clean water. Children are worse affected.

Typhoid is a dangerous condition, it could be potentially fatal. The symptoms of typhoid include:

Constipation or diarrhoea


Head and muscle aches

High temperature

Stomach Pain

  • Cholera

Cockroaches spread this disease through their feces and vomit. It is common in developing countries with very poor sanitization. This condition also has acute diarrhoea as one of its symptoms. Therefore, it is necessary for a person to drink a lot of water to recover from this disease. To be safe from this disease, you can ensure that there are no cockroaches with the best pest control services.

  • Dysentery

Again cockroaches could be a spreader of this disease given that they are scavengers that travel across rubbish heaps and eat rotting food. Dysentery causes stomach aches and diarrhea. Most people recover easily with proper treatment and medication. However, without proper care, a person can become seriously ill, so you need to take consult with a doctor.

  • E. coli

Although some of the strains of E.coli are harmless, occasionally one can come in contact with a potentially dangerous strain. This causes food poisoning and fever, chills, nausea, and muscle aches. Symptoms usually last 3 weeks and require no medical attention.

Wrapping Up

Now that you are aware of the diseases that cockroaches spread, reach out to the best pest control services so that you can keep your home safe and sound.

With 30+ years of experience, we are your best bet to take down the menace of cockroaches.

Cockroaches are tough to exterminate creatures because of their hardy exoskeleton.

They are scavengers that feed on rotting food. Spreading diseases through vomit and faeces, they are particularly dangerous to human health.

They spread a variety of diseases that are mentioned above.

To protect your family and your children from potentially falling ill, get the cockroach infestation remedied today.