Cockroaches represent poor hygiene and filth. Their nesting and feeding habits cause them to harbour disease-spreading micro-organisms on their bodies. They feed and crawl on foul and rotting materials.
If you have an infestation in your house, you should take immediate steps to get rid of cockroaches. Following are the ways in which cockroaches can wreak havoc on any household and cause immense
damage.
They spread diseases
Unlike mosquitoes, fleas or ticks, cockroaches do not transmit diseases to humans via bites. Instead, you contract diseases when you eat food or come in contact with surfaces that had been previously contaminated by them. According to the World Health Organisation (WHO), cockroaches are perhaps the most prevalent pests found in healthcare facilities, apartments, hospitals, restaurants and homes. More than 60 pathogenic viruses, bacteria, parasitic worms, moulds and fungi are found on cockroaches.
These include –
· Salmonella
· Shigella dysenteriae
· Campylobacter
· Giardia
· Listeria
· Staphylococcus faecalis
· Staphylococcus aureus
· E. coli
Cockroaches cause asthma
Allergies caused by cockroaches were first reported in 1943. When the pests crawled over the skins of patients, they developed rashes.
Certain proteins present in the body parts and faeces of cockroaches can cause asthma in some people. Particles from these remains of cockroaches can spread through the air and affect vulnerable people.
Cockroaches spread diseases through their vomit and saliva
Cockroaches also spread micro-organisms through their vomit and saliva. Before ingesting food, sometimes cockroaches excrete saliva on the edible substance that they are about to eat. Periodically, they also disgorge food that they have partially digested. If you come into contact or ingest items contaminated by cockroaches, you run a very high risk of falling sick.
Unfortunately, cockroach infestation not only affects people in suburban or rural areas but in the metropolitan cities as well. This is why there are many cockroach control service providers in some of the leading cities of the world such as
London, Paris and New York.



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