Haematological Alterations among Cement Loaders in Port Harcourt, Nigeria

Main Article Content

Ransom Baribefii Jacob
Chinyelu Obianuju Mba
Patience Deborah Iduh

Abstract

Background: Exposure to cement dust without necessary precautions to prevent its inhalation is found to cause respiratory, dermatological, ocular as well as hematological problems and this is a matter of great concern to the health of cement loaders.

Aim of Study: This study was aimed at determining haematological alterations among cement loaders in Port Harcourt, Nigeria.

Study Design: Cross sectional study design.

Methodology: A total of 100 apparently healthy male subject consisting of 50 cement loaders and 50 non cement loaders aged between the ages of 20- 45years old were recruited for the study. Four millilitres (4 mls) of blood was collected aseptically from the antecubital vein of each participant using standard venepuncture technique into ethylene diamine tetra acetic acid (EDTA) anticoagulated vacutainer bottles with proper mixing to avoid blood clotting and then analysed using Sysmex haematology autoanalyser. Graphpad prism version 6.2 was used to analyse the data obtained.

Results: Results obtained showed a statistically higher value (p<0.05) in platelet count (p=0.0001), lower values (p<0.05) in haemoglobin concentration (Hb), Packed cell volume (PCV), Mean cell volume (MCV) and Mean cell haemoglobin (MCH) (p=0.0001). No significant difference (p>0.05) was observed in the mean red blood cell (RBC) count value (p=0.3110), white blood cell (WBC) count (p=0.8138) and mean cell haemoglobin concentration (MCHC) (p=0.0584) respectively.

Conclusion and Recommendation: This study has confirmed that there are haematological alterations among cement loaders in Port Harcourt, Nigeria and these alterations are attributed to inhalation of cement dust during work. It is recommended that cement loaders should be mandated to use appropriate personal protective equipment during work hours and around areas where cement dust are generated.

Keywords:
Haematological parameters, cement loaders, Port Harcourt Nigeria

Article Details

How to Cite
Jacob, R. B., Obianuju Mba, C., & Deborah Iduh, P. (2020). Haematological Alterations among Cement Loaders in Port Harcourt, Nigeria. Asian Journal of Medicine and Health, 18(7), 1-8. https://doi.org/10.9734/ajmah/2020/v18i730218
Section
Original Research Article

References

Meo SA. Health hazards of cement dust. Saudi Med J. 2004;25(9):1153-9.

Emmanuel TF, Ibiam UA, Okaka AN, Alabi OJ. Effects of cement dust on the hematological parameters in Obajana cement factory workers. European Science Journal. 2015;11(27):256-66.

Abou T, Taleb ANM, Musaniger AO, Abdel RB. Health status of cement workers in the United Arab Emirates. Journal of Royal Society Health. 2005;2:378-383.

Osaro E, Kebbe BI, Isaac IZ, Nasiru A, Marafa Y, Augustine NO. Effect of occupational exposure of cement dust on some haematological parameters of workers in a cement company in Sokoto, Nigeria, International Journal of Medical Science and Health. 2013;1(7):21-25.

Jagadishnaik M. The effect of cement dust exposure on haematological parameter of cement factory workers in Nalagonda, Andhra Pradesh. International Journal of Advancements in Research and Technology. 2012;1(5):46-52.

Jude CA, Sasikala K, Kumar RA, Sudha S, Raichel J. Haematological and cytogenetic studies in workers occupationally exposed to cement dust. International Journal of Human Genetics. 2002;2(2):95-9.

John O, Olubayo M. Biochemical and haemato;ogical profile in Nigerian cement factory workers. Research Journal of Environmental Toxicity. 2011;5:133-140.

Kakooei H, Gholami A, Ghasemkhani M, Hosseini M, Panahi D, Pouryaghoub G. Dust exposure and respiratory health effects in cement production. Acta Medicine, Iran. 2012;50(2):122-126.

Neboh EE, Ufelle SA, Achukwu PU, Udet VC. Cement dust exposure affects haematological parameters in cement loaders in Enugu Metropolis, South-East Nigeria, Journal of Experimental Research. 2015;3(1):1-4.

Farhan A, Mohammed AH, Farisa K, Fareen S, Sanam MQ. Hematological parameters are acutely effected by cement dust exposure in construction workers, Annals of Medical Physiology. 2017;1(1):31-35

Fell AK, Sikkeland LI, Svendsen MV, Kongerud J. Airway inflammations in cement production workers. Occupational and Environmental Medicine. 2010;67(6):395-400.

Syed S, Bhat GA, Henah MB. Health risks associated with workers in cement factories. International Journal of Scientific and Research Publications. 2013;3(5):1-5.

Syamala KD, Vijaya VL, Alakanandana A. Impact of cement industry on environment-an overview, Asian Pacific Journal of Research. 2017;1(57):156-161.

Karstensen KH. Cement production technology, national policy on high temperature thermal waste treatment and cement Kiln alternative fuel use, Department of Environmental Affairs and Tourism, Republic of South Africa; 2007.

Manjula RRP, Rashmi RC, Ghattarzi CH, Dorle AS, Lalitha DH. Effects of occupational dust exposure on the health status of portland cement factory workers. 2013;3(3):192-196.

Ashwini S, Swathi K, Saheb SH. Effects of cement dust on hematological and liver function tests parameters. International Journal of Current Pharmaceutical and Clinical Research. 2016; 6(2):70-3.

Okonkwo CO, Ugwu CE, Anakor AC, Dike CC, Nwobodo E. The effects of cement dust on hematological parameters of cement workers in Asaba, Delta State, Nigeria. IOSR Journal Environmental Science, Toxicology Food Technology. 2015;9(1):5-8.

Mojiminiyi FB, Merenu IA, Ibrahim MT, Njoku CH. The effect of cement dust exposure on haematological and liver function parameters of cement factory workers in Sokoto, Nigeria. Nigerian Journal of Physiological Science. 2008;23(1-2):111-4.

Pond WG, Yen JT, Hill DA, Ferrell CL, Krook L. Bone lesions in growing swine feed 3% cement kiln dust as a source of calcium. Journal of Animal Science. 1982;54(1):82-88.