Is cockroach excrement harmful to human health?

The feces of harmful cockroaches contain a variety of pathogenic bacteria and carcinogens, including Yersinia pestis, Shigella dysenteriae, Escherichia coli, aflatoxin, Bacillus anthracis, poliovirus and hepatitis virus. Cockroach feces can also carry a variety of eggs such as roundworms, tapeworms, nematodes and whipworms. Cockroach dung is also the main inducing factor of human asthma and allergy.

First of all, cockroaches carry more than 40 kinds of pathogenic and toxic bacteria, which can be infected with leprosy, plague, dysentery, typhoid fever, infantile diarrhea and various parasitic diseases. These common diseases in life are caused by bacteria on cockroaches!

2. Moreover, there are bacteria such as Shigella dysenteriae in cockroaches. This kind of bacteria is the most common pathogen of bacillary dysentery. If we are not careful, we will be eroded by these bacteria and threaten our health!

3. Cockroaches also contain Salmonella, which is much more in food and can easily lead to gastroenteritis and even food poisoning!

4. When we eat the food containing cockroach droppings, it is easy to cause our bodies to be infected by diseases and endanger our health. However, if we often eat such food, it is easy to cause allergic rhinitis and asthma due to the special protein in cockroach droppings. Cockroach dung is the chief culprit of these two diseases.