Hygiene
doi: 10.25005/2074-0581-2021-23-2-166-173
PARASITOLOGICAL INDICATORS OF FOOD SAFETY
1Center for Hygiene and Epidemiology in the Astrakhan region, Astrakhan, Russian Federation
2Department of Infectious Diseases and Epidemiology, Astrakhan State Medical University, Astrakhan, Russian Federation
Objective: Study and assess food safety by parasitological indicators for 2010-2019.
Methods: Documents of the Center for Hygiene and Epidemiology in the Astrakhan region were used in this study
Results: Among a total of 9610 samples examined within the test period (2011-2019) of the general parasitological sanitary studies, food samples comprised 10.6%, with 1% prevalence of parasitic pathogens. Among the food samples the highest portion (54%) were horticultural products (fruits, vegetables, table greens, berries, juices) with 1.7% prevalence of parasitic contamination. In addition to horticultural products, fish and fish samples were examined, accounting for 29% of samples, of which 0.1% were contaminated with helminths. Meat and meat product foodstuffs samples were also examined during the investigation period (17%) and all samples examined met the sanitary standards.
Conclusion: Parasitic contamination of foodstuffs continues to be intense, as shown by the above indicators. The presence of helminth eggs and larvae on the surfaces of horticultural products indicates either their contamination by human and/or animal feces, or the direct contact of fruit and vegetable products with contaminated soil. The presence of helminths in fish is a potential threat to public health.
Keywords: Safety from parasites, contamination of vegetables, fish and fish products, meat and meat products, helminth eggs and larvae.
References
- Khalafli KhN. Rasprostranyonnost’ kishechnykh parazitov sredi detskogo naseleniya Baku [The prevalence of intestinal parasites in children population of Baku]. Problemy sotsial’noy gigieny, zdravookhraneniya i istorii meditsiny. 2014;22(4):47-50.
- Kurbonov KM, Azizov ZA. Rasprostranyonnost’ i sostoyanie meditsinskoy pomoshchi bol’nym s ekhinokokkovoy bolezn’yu v Respublike Tadzhikistan [Spread and medical treatment of the patients with echinococcosis in the Republic of Tajikistan]. Zdravookhranenie Tadzhikistana. 2017;1:67-71.
- Kuchava GR. Osobennosti epidemiologii ostrykh ekzogennykh otravleniy [The characteristics of epidemiology of acute exogenous intoxications]. Problemy sotsial’noy gigieny, zdravookhraneniya i istorii meditsiny. 2011;6:19-21.
- Mukhidinova ShB. O porazhyonnosti naseleniya Ferganskoy oblasti glistnymi invaziyami [About prevalence of the population of the Fergana region helminthic invasions]. Biologiya i integrativnaya meditsina. 2018;4:33-8.
- Saidmuradova GM, Khodzhaeva NM. Klinicheskie varianty techeniya i lechenie invazivnogo kishechnogo amyobiaza u detey rannego vozrasta [Clinical variants of the course and treatment of invasive intestinal amebiasis of early age children]. Vestnik Akademii meditsinskikh nauk Tadzhikistana. 2020;10(1):44-8.
- Torgerson PR, Devleesschauwer B, Praet N, Speybroeck N, Willingham AL, Kasuga F, et al. World Health Organization estimates of the global and regional disease burden of 11 food borne parasitic diseases, 2010: A data synthesis. PLoS Med. 2015;12(12):e1001920. Available from: https://doi.org/10.1371/ journal.pmed.1001920
- Davydova IV. Gel’mintozy, registriruemye na territorii Rossiyskoy Federatsii: epidemiologicheskaya situatsiya, osobennosti biologii parazitov, patogenez, klinika, diagnostika, etiotropnaya terapiya [Helminthiases registered on the territory of the Russian Federation: epidemiological situation, parasite biology, pathogenesis, clinic, diagnostics, etiotropic therapy]. Consilium Medicum. 2017;19(8):32-40.
- Talabov MS, Odinaev FI, Gavrilenko UA, Kayumova MU. Obsemenyonnost’ produktov rastenievodstva yaytsami gel’mintov, kak faktor rasprostraneniya gel’mintozov [Discevering groceries plant-growing helmintoses eggs like factor prevalence helmintoses]. Zdravookhranenie Tadzhikistana. 2010;2:59-63.
- Khromenkova EP, Tverdokhlebova TI, Dimidova LL. Znachimost’ parazitologicheskikh kriteriev bezopasnosti ob”ektov okruzhayushchey sredy pri sanitarno-parazitologicheskom monitoringe [The significance of parasitological criteria of the environmental objects safety in the sanitary-parasitological monitoring]. Dal’nevostochnyy zhurnal infektsionnoy patologii. 2015;29:91-4.
- Khutoryanina IV, Khromenkova EP, Dimidova LL. Sanitarno-parazitologicheskiy monitoring za ob”ektami okruzhayushchey sredy g. Astrakhani i prilezhashchikh territoriy [Sanitary-parasitological monitoring of environment objects of the city of astrakhan and the surrounding areas]. Teoriya i praktika bor’by s parazitarnymi boleznyami. 2016;17:500-2.
- Kurbonov KM, Aliev SP, Sattorova MKh, Tursunov RA, Khomidova TM. Sovremennye problemy kontrolya ostatkov pestitsidov v pishchevykh produktakh v Respublike Tadzhikistan [Modern challenges in controlling the pesticide residues in food in the Republic of Tajikistan]. Vestnik Akademii meditsinskikh nauk Tadzhikistana. 2018;8(2):272-7.
- Tverdyukova ED. Deyatel’nost’ organov sanitarno-pishchevogo nadzora po obespecheniyu bezopasnosti v sfere oborota prodovol’stviya v SSSR [The activity of bodies of sanitary food supervision of support of security in sphere of foodstuffs turnover in the USSR]. Problemy sotsial’noy gigieny, zdravookhraneniya i istorii meditsiny. 2016;24(1):49-52. Available from: https://doi.org/10.1016/0869- 866X-2016-1-49-52
- Khalafli KhN. Vliyanie prirodnykh usloviy na tsirkulyatsiyu vozbuditeley kishechnykh parazitozov v okruzhayushchey srede [Influence of an environment on circulation of activators intestinal parazitosis in environment]. Fundamental’nye issledovaniya. 2011;9(3):531-4.
- Sherstnyova EV. Organizatsiya sanitarno-pishchevogo nadzora v rossiyskikh gorodakh v kontse XIX – nachale XX vekov [The organization of the sanitary food inspectorate in russian cities in the late XIX – early XX centuries]. Problemy sotsial’noy gigieny, zdravookhraneniya i istorii meditsiny. 2008;1:60-3.
- Adiatulin IF. Rasprostranenie opistorkhoza i opredelenie kachestvennykh pokazateley myasa ryb [Distribution of opisthorchiasis and determination of quality indicators of fish meat]. Veterinarnaya patologiya. 2007;3:178-87.
- Domatsky VN, Kornikova AN. Rasprostranenie opistorkhoza v Tyumenskoy oblasti [The spread of opisthorchiasis in the Tyumen region]. APK: innovatsionnye tekhnologii. 2020;3:6-10.
- Bartkova AD, Krasnova E B, Polyakova LF, Lozinskaya II. O deyatel’nosti parazitologicheskikh laboratoriy FBUZ «Tsentr gigieny i epidemiologii v Primorskom krae [Activity of parasitological laboratories FBUZ “Center of Hygiene and Epidemiology in the Primorsky Territory]. Zdorov’e. Meditsinskaya ekologiya. Nauka. 2012;3-4:181-3.
- Puzyryov VG, Vasilyeva IV, Kapyrina YuN, Kropot AI. Sanitarno-gigienicheskaya otsenka pitaniya v detskikh doshkol’nykh organizatsiyakh g. Sankt-Peterburga [Sanitary and hygienic assessment of nutrition in preschool organizations of Saint Petersburg]. Meditsina i organizatsiya zdravookhraneniya. 2020;5(2):19- 25
- Gorchakova NG. Pokazateli parazitarnogo zagryazneniya pishchevykh produktov i ob”ektov vneshney sredy [Indicators of parasitic contamination of food products and environmental objects]. Nauchno-issledovatel’skie publikatsii. 2015;10:20-5.
Authors' information:
Shemetova Svetlana Aleksandrovna
Parasitologist of the Laboratory of Bacteriological and Parasitological Investigations, Center for Hygiene and Epidemiology in the Astrakhan Region
ORCID ID: 0000-0002-3066-2676
E-mail: svetlana525.86@mail.ru
Arakelyan Rudolf Sergeevich
Candidate of Medical Sciences, Associate Professor, Associate Professor of the Department of Infectious Diseases and Epidemiology, Astrakhan State Medical University
ORCID ID: 0000-0001-7549-2925
SPIN: 9245-8543
E-mail: rudolf_astrakhan@rambler.ru
Polyanskaya Nina Vitalievna
Head of the Testing and Laboratory Center, Center for Hygiene and Epidemiology in the Astrakhan Region
ORCID ID: 0000-0003-1228-4947
E-mail: nina.polyanskaya.73@mail.ru
Shendo Gennady Leonidovich
Chief Physician, Center for Hygiene and Epidemiology in the Astrakhan region
ORCID ID: 0000-0002-0969-8543
Information about support in the form of grants, equipment, medications
The authors did not receive financial support from companies manufacturing medications and medical equipment
Conflicts of interest: No conflict
Address for correspondence:
Arakelyan Rudolf Sergeevich
Candidate of Medical Sciences, Associate Professor, Associate Professor of the Department of Infectious Diseases and Epidemiology, Astrakhan State Medical University
414000, Russian Federation, Astrakhan, Bakinskaya str., 121
Tel.: +7 (927) 2812786
E-mail: rudolf_astrakhan@rambler.ru
Materials on the topic:
- HYGIENIC ASSESSMENT OF WORKING CONDITIONS OF PASSENGER VEHICLE DRIVERS IN A METROPOLIS
- PARASITIC CONTAMINATION OF FRUIT AND BERRY PRODUCTS OF THE ASTRAKHAN REGION
- RETROSPECTIVE ANALYSIS OF THE PARASITIC CONTAMINATION OF SOIL SAMPLED IN THE ASTRAKHAN REGION IN 2011-2015
- STUDY OF THE FLUORINE CONTENT IN THE HOUSEHOLD AND DRINKING WATER IN THE TURSUNZADE SETTLEMENTS
- MORBIDITY WITH TEMPORAL DISABILITY AMONG DRIVERS OF PASSENGER VEHICLES IN METROPOLIS CONDITIONS
- ANALYSIS OF THE LEVEL OF ATMOSPHERIC AIR POLLUTION OF URBAN ENVIRONMENT (ON THE EXAMPLE OF CHITA CITY)
- THE STATE OF BODY THERMOREGULATION OF DRIVERS OF PASSENGER VEHICLES WHEN WORKING IN DIFFERENT SEASONS OF THE YEAR
- HYGIENIC ESTIMATION OF VITAMINS A, E and β-CAROTENE CONTENT IN RATION OF CADETS AT MILITARY LYCEUM, BISHKEK
- ANALYSIS OF INDUSTRIAL-CAUSE OF MORBIDITY IN CONFECTIONERY FACTORY STAFF