Acta Scientific Medical Sciences (ISSN: 2582-0931)

Research Article Volume 4 Issue 7

Does Work at Fuel Station for Long Period Affect Leukocytes Count?

Rana Zaini1,*, Haytham Dahlawi2, Sara Al-Shehri3, Mariam Al-Fahmi3, Jawaher Khaled3, Norah Al-Barakah3 and Wojdan Ahmed Al-Sayyali3

1Dean, Deanship of Community Service and Sustainable Development, Associate Professor in Haematology, Taif University, Taif, Saudi Arabia
2Vice-dean College of Applied Medical Science, Associate Professor in Haematology, Taif University, Taif, Saudi Arabia
3Student at Clinical Laboratory Department, College of Applied Medical Science, Taif University, Taif, Saudi Arabia

*Corresponding Author: Rana Zaini, Dean of Deanship of Community Service and Sustainable Development, Associate Professor in Haematology, Taif University, Taif, Saudi Arabia.

Received: May 09, 2020; Published: June 15, 2020

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Abstract

Exposure to benzene has been significantly associated with many health disorders and reported to cause abnormality in hematological parameters; haemoglobin (Hb) concentration, red blood cells (RBCs) and white blood cells (WBC) level. Thus, the aim of this study was to evaluate the association between exposure to benzene for a long period of time (more than 12 months with daily 8-hour time) and the level of hematological parameters among fuel station workers at Taif city in Western region of the Saudi Arabia. This case-control study involved thirteen participants (10 fuel station workers and three control individuals) aged between 25 to 45 years. Three healthy individuals were considered as control group. The result of this study showed normal level of all haematological parameters including haemoglobin (Hb), red blood cells (RBCs), white blood cells and platelets when complete blood count (CBC) was investigated for ten workers. Moreover, the level of neutrophils and lymphocytes were reported within the normal ranges. We conclude that benzene exposure had no effects on haematological parameters among workers who exposed to benzene for long period of time when compared to the control group. However, further study are required to confirm these finding with larger sample size.

Keywords: Exposure; Benzene; Haemoglobin; Red Blood Cells; White Blood Cells Level; Taif

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References

  1. Yoon JH., et al. “A brief review of relationship between occupational benzene exposure and hematopoietic cancer”. Annals of Occupational and Environmental Medicine1 (2018): 33.
  2. El-Gohary AE., et al. “Biological assessment of exposure to benzene among patrol stations’ workers in Zagazig City by using Trans, Trans-Muconic acid as urinary indicator”. Egyptian Journal of Occupational Medicine 2 (2010): 171-181.
  3. Air quality guidelines for Europe. 2nd Edition. Eu. WHO Regional publication (2006).
  4. Mohammad NM A. “Relationship between exposure to petrol products and the trace metal status, liver toxicity and hematological markers in gasoline filling workers in Sulaimani city”. Journal of Environmental and Occupational Science 1 (2012): 6-11.
  5. Carletti R and Romano D. “Assessing health risk from benzene pollution in an urban area”. Environmental Monitoring and Assessment2 (2002): 135-148.
  6. Al Jothery AHT and Al- hassnwi AT. “Changes in the hematological profile among workers at patrol stations in Babil Province/Iraq”. Mesopotamia Environmental Journal4 (2017): 25-32.
  7. Abraham NG. “Hematopoietic effects of benzene inhalation assessed by long-term bone marrow culture”. Environmental Health Perspectives6 (1996): 1277-1282.
  8. Sahb A. “Hematological assessment of gasoline exposure among petrol filling workers in Baghdad”. Journal of the Faculty of Medicine Baghdad4 (2011): 369-400.
  9. Tunsaringkarn T., et al. “Occupational exposure to benzene and changes in hematological parameters and urinary trans, trans-muconic acid”. Journal of Occupational and Environmental Medicine 1 (2013): 45-49.
  10. Bollati V., et al. “Changes in DNA methylation patterns in subjects exposed to low-dose benzene”. Cancer Research 3 (2007): 876-880.
  11. Elderdery AY., et al. “Alteration in hematological parameters among workers of fuel stations in White Nile State, Sudan”. International Journal of Biomedical and Advance Research11 (2015): 780-784.
  12. Tsai SP., et al. “A hematology surveillance study of petrochemical workers exposed to benzene”. Regulatory Toxicology and Pharmacology 1 (2004): 67-73.
  13. Collins JJ., et al. “Evaluation of lymphopenia among workers with low-level benzene exposure and the utility of routine data collection”. Journal of Occupational and Environmental Medicine 3 (1997): 232-237.
  14. Mistry HA., et al. “Study of red blood cell count, hemoglobin concentration, and platelets in petrol pump workers of Surat city”. National Journal of Physiology, Pharmacy and Pharmacology 2 (2016): 167-169.
  15. Qing L., et al. “Hematotoxicity in Workers Exposed to Low Levels of Benzene”. Science 5702 (2005): 1774-1776.
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Citation

Citation: Rana Zaini., et al. “Does Work at Fuel Station for Long Period Affect Leukocytes Count?".. Acta Scientific Medical Sciences 4.7 (2020): 20-23.




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