RESEARCH OF THE SAND FROM PARKS AND SANDBOXES OF ZAPORIZHZHIA FOR THE PRESENCE OF TOXOCARA SPP. EGGS

  • S. О. Sidorov
Keywords: Toxocariasis, Toxocara spp, prevalence of Toxocara spp eggs

Abstract

Helminths are quite common parasites of domestic animals. But the question of monitoring the infection of animals is not given enough attention, although most of their helminths are the causative agents of zoonoses, especially common among children of preschool age. Toxocarosis is a widespread zoonotic helminthic infestation. Toxocara is a nematode that parasitizes the intestines of dogs and cats. Infection of which occurs by eating helminth eggs, through contact with soil, mother's milk, paratenic hosts, or even in utero, the larva gets through the mother's placenta to the fetus. And in the environment eggs of Toxocara spp. enter through defecation, where the final maturation of the eggs to the invasive stage takes place. Unfortunately, the guardians of pets do not pay enough attention to the conditions of keeping, disease prevention and walking of their animals. But very often a walk of a pet is accompanied by a walk in the park or yard where they live. Mass pollution of the environment with invasive material increases the risk of infection of both animals and people who may come into contact with invasive material. For the study, the places of probable contact of people with invasive material were chosen to study the distribution of eggs of Toxocara spp. In European countries, the prevalence of eggs of this helminth in sand and soil varies from 0 to 85.7%. In the city of Zaporizhzhia, this issue was not given sufficient attention earlier. In total, 30 sand samples were examined, of which 10 samples were from park and square areas in the city of Zaporizhia, in which mass walking of animals is practiced, and 20 in-house sandboxes of multi-story buildings in the city of Zaporizhzhia. The study was conducted according to the method of N. A. Romanenko. The presence of at least 1 egg of Toxocara spp. was found in 18 out of 30 samples, the total prevalence is 60%. In total, 90% of all samples from the park areas and 45% of the domestic sandpits that were examined had Toxocara spp. eggs. Therefore, it can be concluded about the high prevalence of Toxocara spp. eggs. in the sand on the territory of park areas and private sandboxes in the city of Zaporizhia. Also, a conclusion about the high risk and possibility of Toxocarosis in people in contact with sand. To reduce the prevalence of Toxocara spp. eggs, minimal preventive measures should be taken, namely deworming of pets, better control of stray cats and dogs, collection of pet feces, and frequent hand washing after visiting play areas and before eating.

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Published
2023-03-15
How to Cite
SidorovS. О. (2023). RESEARCH OF THE SAND FROM PARKS AND SANDBOXES OF ZAPORIZHZHIA FOR THE PRESENCE OF TOXOCARA SPP. EGGS. Bulletin of Sumy National Agrarian University. The Series: Veterinary Medicine, (4(59), 65-69. https://doi.org/10.32845/bsnau.vet.2022.4.10