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AIMS Environmental Science

2020, Volume 7, Issue 3: 258-267. doi: 10.3934/environsci.2020016
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Dental waste management among dentists of Bandar Abbas, Iran

  • 1.
    Department of Health Information Technology, Faculty of Para-Medicine, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
  • 2.
    Infectious and Tropical Diseases Research Center, Hormozgan Health Institute, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
  • Received: 23 February 2020 Accepted: 21 April 2020 Published: 03 June 2020

  • This study investigates dentists' knowledge and practiced dental waste management in public and private dental clinics and dental offices in Bandar Abbas. A cross-sectional study was conducted on 133 dentists from 124 private dental offices, five government dental clinics, and four private dental clinics in Bandar Abbas. A self-administered questionnaire consisting of 40 questions based on dental knowledge and practices was prepared. The results revealed that only 12.0% of dentists knew about the correct container color for the disposal of human anatomical wastes that is a yellow trash bin. The trash bin was the method of disposal by the majority of dentists for disposal of x-ray film lead foils (52.6%), orthodontic wires (48.9%), and outdated drugs (60.2%). The chemicals used in dentistry and amalgams were mostly poured into the municipal sewage system. It is concluded that dentists, in general, did not have much awareness about dental waste management in Bandar Abbas. Also, most of their performance on waste disposal was not up to the standards. Implementing waste management laws requires constant monitoring and timely training. Therefore, it is necessary to establish a comprehensive system of health care waste management, as in other developed countries, in Iran.

    Citation: Parvin Lakbala. Dental waste management among dentists of Bandar Abbas, Iran[J]. AIMS Environmental Science, 2020, 7(3): 258-267. doi: 10.3934/environsci.2020016

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  • This study investigates dentists' knowledge and practiced dental waste management in public and private dental clinics and dental offices in Bandar Abbas. A cross-sectional study was conducted on 133 dentists from 124 private dental offices, five government dental clinics, and four private dental clinics in Bandar Abbas. A self-administered questionnaire consisting of 40 questions based on dental knowledge and practices was prepared. The results revealed that only 12.0% of dentists knew about the correct container color for the disposal of human anatomical wastes that is a yellow trash bin. The trash bin was the method of disposal by the majority of dentists for disposal of x-ray film lead foils (52.6%), orthodontic wires (48.9%), and outdated drugs (60.2%). The chemicals used in dentistry and amalgams were mostly poured into the municipal sewage system. It is concluded that dentists, in general, did not have much awareness about dental waste management in Bandar Abbas. Also, most of their performance on waste disposal was not up to the standards. Implementing waste management laws requires constant monitoring and timely training. Therefore, it is necessary to establish a comprehensive system of health care waste management, as in other developed countries, in Iran.


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    [1] Diaz L, Savage G, Eggerth L (2005) Alternatives for the treatment and disposal of healthcare wastes in developing countries. Waste Manage 25: 626-637. doi: 10.1016/j.wasman.2005.01.005
    [2] Sudhir K, Chandu G, Prashant G, et al. (2006) Awareness and Practices about Dental Health Care Waste Management Among Dentists of Davanagere City, Karnataka. Journal of Indian Association of Public Health Dentistry 4: 44.
    [3] Al-Khatib IA, Monou M, Mosleh SA, et al. (2010) Dental solid and hazardous waste management and safety practices in developing countries: Nablus district, Palestine. Waste Manage Res 28: 436-444. doi: 10.1177/0734242X09337657
    [4] NETO JFL, da Costa PINHEIRO FM, NÓBREGA-THERRIEN SM, et al. (2012) Solid waste management in private dental practices/Gerenciamento dos resíduos sólidos em serviços odontológicos privados. RGO-Revista Gaúcha de Odontologia 60.
    [5] Adedigba MA, Nwhator SO, Afon A, et al. (2010) Assessment of dental waste management in a Nigerian tertiary hospital. Waste Manage Res 28: 769-777. doi: 10.1177/0734242X09356017
    [6] Bazrafshan E, Mohammadi L, Mostafapour FK, et al. (2014) Dental solid waste characterization and management in Iran: a case study of Sistan and Baluchestan Province. Waste Manage Res 32: 157-164. doi: 10.1177/0734242X13520063
    [7] Koolivand A, Mahvi AH, Alipoor V, et al. (2012) Investigating composition and production rate of healthcare waste and associated management practices in Bandar Abbass, Iran. Waste Manage Res 30: 601-606. doi: 10.1177/0734242X11416037
    [8] Bala S, Narwal A (2013) Awareness of Bio-medical Waste Management Among Dental College and Hospital Employees-A Panoramic View. Journal of Oral Health & Community Dentistry 7.
    [9] Nabizadeh R, Koolivand A, Jafari AJ, et al. (2012) Composition and production rate of dental solid waste and associated management practices in Hamadan, Iran. Waste Manage Res 30: 619-624. doi: 10.1177/0734242X11412110
    [10] Danaei M, Karimzadeh P, Momeni M, et al. (2014) The management of dental waste in dental offices and clinics in Shiraz, Southern Iran. Int J Occup Environ Med (The IJOEM) 5: 336-318-323.
    [11] Naidu SG, Reddy VCS, Kumar RVK, et al. (2019) Dental health-care waste management among dentists of Nellore City-A cross-sectional study. J Indian Association Public Health Dent 17: 136. doi: 10.4103/jiaphd.jiaphd_160_18
    [12] Raghuvanshi M, Sinha S, Mohiddin G, et al. (2018) Awareness of Biomedical Waste Management among Dentists associated with Institutions and Private Practitioners of North India: A Comparative Study. J Cont Dent Pract 19: 273-277. doi: 10.5005/jp-journals-10024-2251
    [13] Vinay Pandey NM, Deepak U, Shiva Kumar GC, Priya Singh, Saurabh Srivastava,, Sumalatha M.N PR, Shailesh Kumar, Nisha and Anjum Sahar (2018) Biomedical Waste Management Among Dental Surgeons of lucknow. Int J Recent Sci Res 9: 24975-24977.
    [14] Singh RD, Jurel SK, Tripathi S, et al. (2014) Mercury and other biomedical waste management practices among dental practitioners in India. BioMed Res Internal 2014.
    [15] Organization WH UN. Guidelines for Safer Disposal of Unwanted Pharmaceuticals in and After Emergencies.
    [16] Treasure ET, Treasure P (1997) An investigation of the disposal of hazardous wastes from New Zealand dental practices. Community Dent Oral 25: 328-331. doi: 10.1111/j.1600-0528.1997.tb00948.x
    [17] Zazouli MA, Rostami E, Barafrashtehpour M (2014) Assessment of dental waste production rate and management in Sari, Iran. J Adv Environ Health Res 2: 120-125.
    [18] Fan P, Batchu H, Chou HN, et al. (2002) Laboratory evaluation of amalgam separators. J Am Dent Assoc 133: 577-589. doi: 10.14219/jada.archive.2002.0233
    [19] Clarkson TW, Magos L (2006) The toxicology of mercury and its chemical compounds. Cr Rev Toxicol 36: 609-662. doi: 10.1080/10408440600845619
    [20] Sudhakar V, Chandrashekar J (2008) Dental health care waste disposal among private dental practices in Bangalore City, India. Int Dent J 58: 51-54. doi: 10.1111/j.1875-595X.2008.tb00176.x
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