Atul Khajuria,
Stephen Monday,
Eric Kwasi Elliason,
Gagan,
J. Samuel Kamanda,
- Director, Department of Allied Health Sciences, Desh Bhagat University, Punjab, India
- Teaching Assistant, Department of Allied Health Sciences, Desh Bhagat University, Punjab, India
- Teaching Assistant, Department of Allied Health Sciences, Desh Bhagat University, Punjab, India
- Teaching Assistant, Department of Allied Health Sciences, Desh Bhagat University, Punjab, India
- Teaching Assistant, Department of Allied Health Sciences, Desh Bhagat University, Punjab, India
Abstract
Benzene exposure is an undisputed occupational risk, notably among petrol pump attendants who come in contact with fuel vapors. Chronic exposure to benzene is linked to several conditions, such as hematological disorders, respiratory issues, and increased cancer prevalence. This research aims to assess the health effects related to benzene exposure amongst petrol attendants in the northern cities of India. A cross sectional study was conducted at each petrol pump in major metro areas of Northern India. The sample size was 773 petrol pump attendants. Air samples for benzene were taken from the working stations and biological samples (blood/urine) from the attendants were examined for benzene metabolites. Self-reported symptoms, occupational history, and compliance to safety measures were captured through questionnaires. SPSS was used to run descriptive statistics and correlation analyses on the data. Initial results show that petrol pumps have high benzene concentrations which are above permissible exposure limits. Other symptoms reported include dizziness, headaches, breathlessness, and tiredness. Long term exposure associated with some hematological aberrations like leukopenia was noted. There is poor safety compliance as there is low adoption of protective wearing of safety clothes and equipment. North Indian petrol attendants are at risk of adverse health outcomes from long term exposure to benzene. Occupational health and safety regulations need to be more stringent, there should be routine medical examination and there should be improved use of PPE to mitigate health risks.
Keywords: Benzene exposure, petrol pump attendants, occupational health, north India, hematological disorders, air pollution
[This article belongs to Research and Reviews : Journal of Crop science and Technology ]
Atul Khajuria, Stephen Monday, Eric Kwasi Elliason, Gagan, J. Samuel Kamanda. Health Hazards of Benzene Exposure Among Petrol Pump Attendants in North Indian Cities. Research and Reviews : Journal of Crop science and Technology. 2025; 14(02):36-43.
Atul Khajuria, Stephen Monday, Eric Kwasi Elliason, Gagan, J. Samuel Kamanda. Health Hazards of Benzene Exposure Among Petrol Pump Attendants in North Indian Cities. Research and Reviews : Journal of Crop science and Technology. 2025; 14(02):36-43. Available from: https://journals.stmjournals.com/rrjocst/article=2025/view=211993
References
1. International Agency for Research on Cancer (IARC). Benzene: IARC Monographs on the Evaluation of Carcinogenic Risks to Humans. Lyon, France: World Health Organization; 2018.
2. American Conference of Governmental Industrial Hygienists (ACGIH). Threshold Limit Values for Chemical Substances and Physical Agents. Cincinnati, OH: ACGIH Press; 2019.
3. Smith MT, Jones R, McHale CM. Benzene exposure and risk of acute myeloid leukemia: A comprehensive review. Environ Health Perspect. 2020; 128(3): 310–322.
4. US Environmental Protection Agency (EPA). Benzene Hazard Summary. Washington, DC: EPA Office of Air Quality Planning and Standards; 2021.
5. Lan Q, Zhang L, Li G, et al. Neurotoxic effects of benzene exposure in occupational settings: A meta-analysis. Toxicol Appl Pharmacol. 2019; 372: 12–24.
6. Chiu BC, Blair A. Benzene, genetics, and susceptibility to leukemia. Am J Ind Med. 2020; 63(6): 487–499.
7. Rushton L. Benzene exposure and immunotoxic effects in workers. Occup Environ Med. 2018; 75(2): 92–104.
8. Indian National Institute for Occupational Health (NIOH). Occupational Safety Standards for Benzene Exposure in India. New Delhi: Ministry of Health; 2021.
9. Patel DM, Sharma PK. Benzene volatilization and occupational exposure in fuel stations. J Environ Sci Health. 2022; 57(4): 455–470.
10. Rinsky RA, Smith AB, Hornung R. Health hazards of benzene exposure: An occupational cohort study. New Engl J Med. 2020; 383(12): 1124–1136.
11. Kim S, Vermeulen R, Waidyanatha S. Metabolic pathways of benzene and its toxicity. Toxicol Lett. 2021; 348: 23–40.
12. Wong O, Raabe GK. Benzene exposure and hematotoxicity: A systematic review. Occupational Medicine Journal. 2019; 75(8): 561–574.
13. Zhang L, Steinmaus C, Eastmond DA. Respiratory complications linked to benzene inhalation. J Occup Med Toxicol. 2020; 15(1): 101–112.
14. Smith MT, McHale CM, Ma X. Benzene immunosuppression and respiratory infections. Int J Environ Res Public Health. 2021; 18(5): 2371–2385.
15. Miller AK, Fisher MT. Cognitive impairments among workers exposed to benzene vapors. Neurotoxicology. 2019; 74: 215–226.
16. Arif A, Shah T. Neurotoxicity of benzene and its effects on memory function. Brain Behav. 2022; 12(4): e2547.
17. Occupational Safety and Health Administration (OSHA). Benzene Exposure Limits and Workplace Safety Regulations. Washington, DC: US Department of Labor; 2021.
18. National Institute for Occupational Safety and Health (NIOSH). Benzene Exposure and Industrial Hygiene Practices. Atlanta, GA: Centers for Disease Control and Prevention; 2021.

Research and Reviews : Journal of Crop science and Technology
| Volume | 14 |
| Issue | 02 |
| Received | 04/04/2025 |
| Accepted | 25/04/2025 |
| Published | 11/05/2025 |
| Publication Time | 37 Days |
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