DOI: http://dx.doi.org/10.18203/2320-6012.ijrms20191547

Prevalence of respiratory morbidity among brick kiln workers: a cross sectional study from rural north India

Rushali Gupta, Riya Gupta, Rayaz Jan, Bhavna Langer, Rajiv K. Gupta, Parveen Singh

Abstract


Background: Fired clay bricks, an important construction material, are manufactured in non-mechanized, labour intensive brick kilns which mostly employ unskilled men and women. The workers, as an occupational hazard, are exposed to dust and air pollution leading to respiratory diseases.

Methods: This cross sectional study was conducted among brick kiln workers in RS Pura block of Jammu district. The workers were assessed regarding respiratory symptoms and illnesses using translated version of American Thoracic Society Division of Lung Disease questionnaire (ATS-DLD-78A).

Results: 692 brick kiln workers were interviewed during the course of survey and 58.8%of them were males. 45% of the respondents were working since last less than three years. Among the respiratory symptoms chronic cough, was present in 23.55% and phlegm in 22.83% of the respondents. Chronic bronchitis was present in 20.52% of the respondents. Association of respiratory symptoms in relation to sex of the respondents was found to be statistically significant (p<0.05).

Conclusions: Respiratory symptoms and illness were found to be quite prevalent in the brick kiln workers. More research needs to be conducted to assess other health risks besides respiratory morbidity. Health planners need to plan for their basic sanitation facilities and periodic check ups.


Keywords


Brick kiln workers, Chronic bronchitis, Respiratory illness, Respiratory symptoms

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References


Joshi SK, Dudani I. Environmental health effects of brick kilns in Khatmandu valley. Khatmandu Uni Med J. 2008; 6(1):3-11.

Boschetto P, Quintavalle S, Miotto D, Lo-Cascio N, Zeni E, Mapp CE: Chronic obstructive pulmonary disease and Occupational exposures. J O Med Toxic. 2006;1:11.

Concha-Barrientos M, Steenland K, Plunnet L. The contribution of occupational risks to global burden of diseases: Summary and next steps. La Medicina Del Lavoro. 2006;97(2):313-321.

Sood A, Petersen H, Blanchette C, Meek P, Belinsky S, Picchi M, et al. Wood smoke-associated chronic obstructive pulmonary disease (COPD) underappreciated in the United States? Am J Respir Crit Care Med. 2009;179:A4742.

Samet J, Krewski D. Health effects of exposure to Ambient Air Pollution. J Toxicol Environ Health A. 2007;70(3-4):227-42.

Shahzad K, Akhtar S, Mahmud S: Prevalence and determinants of asthma in adult male leather tannery workers in Karachi, Pakistan: A cross sectional study. BMC Public Health. 2006;6:292.

Wang XR, Eisen EA, Zhang HX, Sun BX, Dai HL, Pan LD: Respiratory symptoms and cotton dust exposure; results of a 15 year follow up observation. Occup Environ Med. 2003;60:935-41.

Shrestha IL, Shrestha SL: Indoor air pollution from biomass fuels and respiratory health of the exposed population in Nepalese households. Int J Occup Environ Health. 2005;11(2):150-60.

Recommended Respiratory Disease Questionnaires for Use with Adults and Children in Epidemiological Research. epidemiology standardization project. 10-34. Available at: http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.607.2516andrep=rep1andtype=pdf. Accessed on 23 January 2018.

Shaikh S, Nafees AA, Khetpal V, Jamali AA, Arain AM, AA Yousuf. Respiratory symptoms and illnesses among brick kiln workers: a cross sectional study from rural districts of Pakistan. BMC Public Health. 2012;12:999.

Zuskin E, Mustajbegovic J, Schacter EN, Kern J, Doko-Jelinic J, Godnic-Cvar J. Respiratory findings in workers employed in brick manufacturing industry. J Occup Environ Med. 1998;40(9):814-20.

Sheta S, El Laithy N. Brick kiln industry and workers’ chronic respiratory health problems in MIT Ghamr district, Dakahlia Governorate. Egyptian J Occupational Med. 2015;39(1):37-51.

Fidan F, Unlu M, Koken T, Tetik L, Akoun S, Demrel R, Serteser M. Oxidant-Anti oxidant Status and Pulmonary Function in welding workers. J Occup Health. 2005;47:286-92.

Loukzadeh Z, Sharifian SA, Aminian O, Shojaodini A: Pulmonary effects of spot welding in automobile industry. Occup Med. 2009;59(4):267-9.

Das S, Hasan MS, Akhter R, Huque S, Khandaker S, Gorapi MZ, et al. Socioeconomic conditions and health hazards of brick field workers: A case study of Mymensingh brick industrial area of Bangladesh. J Pub Heal Epidemiol. 2017 Jul 31;9(7):198-205.

Thomas BE, Charles N, Watson B, Chandrasekaran V, Senthil Kumar R, Dhanalakshmi A, et al. Prevalence of chest symptoms amongst brick kiln migrant workers and care seeking behaviour: a study from South India. J Public Health. 2014 Dec 23;37(4):590-6.

Srivastava AK, Rastogi SK, Mathur N, Bihari V. Health risk assessment of brick kiln workers. Indian J Occupational Environmental Med. 2002;6(4):150-5.