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Water Quality, Exposure and Health

, Volume 7, Issue 4, pp 525–530 | Cite as

Determining Parasite Presence in Raw Municipal Wastewater by Bailenger Method in Kermanshah, Iran

  • Kiomars Sharafi
  • Mehdi Fazlzadeh
  • Meghdad Pirsaheb
  • Hooshmand Sharafi
  • Touba KhosraviEmail author
Original Paper

Abstract

The aim of this study is to measure the parasite presence in treated and raw sewage by Bailenger method. All the samples were gathered from the influent and effluent of six wastewater treatment plants on a weekly basis in the period of 6 months. Totally, 180 samples were analyzed by microscopy using the modified Bailenger method. The results indicated that the average number of helminth egg and protozoan cysts per liter of raw sewage in Kermanshah, Sarpol-e-Zahab, Paveh, Ghasr-e-Shirin, Islam Abad-e-Gharb, and Gilan-e-Gharb treatment plants was 5.27, 53.41, 45.72, 35.85, 39.94, and 44.8 n/l as well as 30.1, 21.93, 25.42, 19.95, 18.1, and 15.61 n/l, respectively. Also, the highest number of helminth eggs including Ascaris lumbricoides and Hymenolepis nana was observed in the raw sewage of all the treatment plants. Thus, improvements in wastewater treatment, lack of reusing raw sewage for agricultural development, and encouraging the public to apply proper disinfection method for vegetables could be recommended for decreasing parasitic infection in the society.

Keywords

Kermanshah Parasite infection Raw sewage Bailenger technique 

Notes

Acknowledgments

The authors wish to acknowledge the invaluable cooperating and supporting by Deputy of research committee of Kermanshah University of Medical Sciences, Health services of Kermanshah, Kermanshah wastewater company staff and officials of Kermanshah treatment plant for facilitating the issue of this project, with the No: 88091.

Compliance with Ethical Standards

All authors have read and approved the content of the manuscript and agreed with transfer of the copyright in case accepted for publication. The authors also certify that the manuscript has not been submitted or published elsewhere. All the authors contributed significantly to fit authorship criteria. No potential conflict of interest exists. Sources of funding for this study are covered by Kermanshah University of Medical Sciences. All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. Informed consent was obtained from all individual participants included in the study.

References

  1. Abdussalam M, Kaferstein FK, Mott KE (1995) Food safety measures for the control of food borne trematode infections. Food Control 6:71–79CrossRefGoogle Scholar
  2. Aimandel K, Mobedi A, Mesdaghinia A, Vaazi F (1997) Determination of minimal rate of ultra violet ray for kills of Ascaris egg in wastewater disinfection. J Med Fac 2:13–17Google Scholar
  3. Amirbaygi H (2004) Health & treatment water, 1st edn. Andishe Rafiaa Danesh Publication, Tehran, pp 53–71Google Scholar
  4. Arbabi M, Talari SA (2004) Intestinal parasites in student of Kashan university of medical sciences. J Ilam Univ Med Sci 44:24–33Google Scholar
  5. Arbabi M, Zahedi MR (1998) Performance evaluation of stabilization ponds in urban wastewater treatment (in cooling climate), 2nd Congress of Environmental Health University of Medical Sciences, Kerman, IranGoogle Scholar
  6. Atashnafas E, Ghorbani R, Peyvandi S, Imani S (2005) Prevalence of oxyuriasis and some related factors in kindergarten and primary school children in urban areas of Semnan province. J Semnan Univ Med Sci 1:67–74Google Scholar
  7. Beaver PC (1999) Clinical Parasitology, 9th edn. Lea & Febiger, Philadelphia, pp 1–16Google Scholar
  8. Bennani A, Nrhari A, Razouki L, Bize J, Nivault N (1992) Wastewater treatment in greater Agadir (Morocco): An original solution for protecting the bay of Agadir by using the dune sands. Water management in coastal areas. CFRP-AGTM, ParisGoogle Scholar
  9. Bitton G (2005) Wastewater microbiology, 3rd edn. Wiley, HobokenCrossRefGoogle Scholar
  10. Daryani A, Ettehad GH (2003) Prevalence of intestinal infestation among primary school students in Ardabil. J Ardabil Univ Med Sci Health Serv 3:229–234Google Scholar
  11. Dehghani-Firoozabadi AA, Azizi M (2003) Study of the rate of contamination of intestinal parasites among workers in fast food outlets of Yazd. J Shahid Sadoughi Univ Med Sci Health Serv 1:29–33Google Scholar
  12. Ensink J, Hoek WV, Mara D, Cairncross S (2007) Waste stabilization pond performance in Pakistan and its implications for wastewater use in agriculture. Urban Water 4:261–267CrossRefGoogle Scholar
  13. Feachem RG, Bradley DJ, Garelick H, Mara DD (1983) Sanitation and disease, health aspects of excreta and wastewater management. Wiley, ChichesterGoogle Scholar
  14. Hazrati K, Mostaghim M, Khalkhali HR, Makooei A (2006) The prevalence of intestinal parasitic infection in the students of primary schools in Nazloo region in Urmia during 2004–2005. Urmia Med J 4:212–217Google Scholar
  15. Jimenez B (2007) Helminth ova removal from wastewater for agriculture and aquaculture reuse. Water Sci Technol 55:485–493CrossRefGoogle Scholar
  16. Mahvi AH, Kia EB (2006) Helminnth eggs in raw and treated wastewater in the Islamic Republic of Iran. East Mediterr Health J 12:137–143Google Scholar
  17. Marietta V (1992) Medical parasitology, 4th edn. Saunders Company Press, PhiladelphiaGoogle Scholar
  18. Masoud J (1997) The importance of helminth diseases in Iran, 2nd congress of parasitic disease, 18–20 Oct, Tehran, IranGoogle Scholar
  19. Massod J, Molavi GR (1995) Survey of parasitic contamination in Isfahan hall city workers, Scientific publication of public health faculty of Tehran, pp 23–28Google Scholar
  20. Mintz D, Hudson M, Mshar P, Catter M (1993) Food-born Jiardiasis in a corporate office setting. Infect Dis 167:250–253CrossRefGoogle Scholar
  21. Miranzadeh MB, Mahmodi S (2002) Investigation into the removal of nematodes eggs in influent and effluent of shoosh wastewater treatment plant. Water Wastewater J 42:32–36Google Scholar
  22. Ranjbar-Bahadori S, Dastorian AR, Heidari B (2005) Prevalence of intestinal parasites in Ghaemshahr in 2004. Med Sci J Islam Azad Univ 3:151–155Google Scholar
  23. Razavyan T, Massoud J (2002) Intestinal parasitic in Feraydoon Kenar, Mazandaran. J Sch Public Health Inst Public Health Res 1:39–49Google Scholar
  24. Schwartzbrod J, Stien JL, Bouhoum K, Baleux B (1989) Impact of wastewater treatment on helminth eggs. Water Sci Technol 21:295–297Google Scholar
  25. Sharafi K, Fazlzadehdavil M, Heidari M, Almasi A, Taheri H (2012a) Comparison of conventional activated sludge system and stabilization pond in removal of chemical and biological parameters. Int J Environ Health Eng 1(5):1–5Google Scholar
  26. Sharafi K, Fazlzadehdavil M, Pirsaheb M, Derayat J, Hazrati S (2012b) The comparison of parasite eggs and protozoan cysts of urban raw wastewater and efficiency of various wastewater treatment systems to remove them. Ecol Eng 44:244–248CrossRefGoogle Scholar
  27. Sharifi-Sarasiabi K, Madani AH, Zare S (2002) Prevalence of intestinal parasites in primary school publish of Bandar Abbas. J Hormozgan Univ Med Sci 4:25–30Google Scholar
  28. Strauss M (1997) Health (pathogen) considerations regarding the use of human waste in aquaculture. Environ Res Forum 5–6:83–98Google Scholar
  29. UNESCO (2003) Water for people water for life, the United Nations. World Water Development Report, BarcelonaGoogle Scholar
  30. Vojdani M, Barzegar A, Shamsian A (2002) Frequency of parasitic infections in patients referred to special clinic of Kermanshah University of Medical Sciences in 1995–1999. Behbood 13:31–37Google Scholar
  31. Zamo AC, Belghyti D, Lyagoubi M, Elkharrim K (2003) Parasitological analysis of the untreated wastewater of the “Ville Haute urban emissary (Maamora district, Kenitra, Morocco), US National Library of Medicine National Institutes of Health 13: 269–272Google Scholar
  32. Zia A, Massoud J (1996) A survey of the prevalence of intestinal parasites in the city of Kerman. J Kerman Univ Med Sci 3:129–134Google Scholar

Copyright information

© Springer Science+Business Media Dordrecht 2015

Authors and Affiliations

  • Kiomars Sharafi
    • 1
    • 2
  • Mehdi Fazlzadeh
    • 3
  • Meghdad Pirsaheb
    • 1
    • 4
  • Hooshmand Sharafi
    • 1
  • Touba Khosravi
    • 1
    • 5
    Email author
  1. 1.Research Center for Environmental Determinants of HealthKermanshah University of Medical SciencesKermanshahIran
  2. 2.Environmental Health Engineering Department, Public Health SchoolTehran University of Medical SciencesTehranIran
  3. 3.Department of Environmental Health Engineering, School of Public HealthArdabil University of Medical SciencesArdabilIran
  4. 4.B.S Student of Science & Engineering of Soil, School of AgricultureRazi UniversityKermanshahIran
  5. 5.Department of Environmental Health, School of Public HealthKermanshah University of Medical SciencesKermanshahIran

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