Blood Lead Level in Relation to Awareness and Self Reported Symptoms among Gasoline Station Workers in the Gaza Strip

Authors

  • Maged M. Yassin The Islamic University of Gaza
  • Abdel Monem H. Lubbad The Islamic University of Gaza

DOI:

https://doi.org/10.3329/jom.v14i2.19658

Keywords:

Awareness, Blood lead level, Gasoline station workers, Gaza Strip, Symptoms

Abstract

Background: Leaded gasoline is being used in Gaza Strip. Measurements of blood lead level (BLL) and relate it to awareness of gasoline station workers would be helpful in lead protection programs.

Purpose: To determine BLL and to assess its relation to awareness and self reported symptoms among gasoline station workers in the Gaza Strip.

Methods: A cross section of 72 workers was asked to fill in a questionnaire. BLL was determined by atomic absorption spectrometry.

Results: Thirty four (47.2%) workers had BLL>10 ?g/dl. The mean BLL was inversely related to the education level (p=0.001). Workers worked d5 years in the station had lower BLL than those worked >5 years (7.8±5.6 v 12.5±5.8 ?g/dl, p=0.004). The variation in workers knowledge by their BLL was not significant. Higher BLL was generally found in workers who did not practice protective measures compared to those who did, with significant difference for respiratory mask (12.4±5.9 v 5.6±1.6 ?g/dl, p=0.001), gloves (13.1±6.0 v 8.6±4.9 ?g/dl, p=0.001) and frequent milk drink (13.5±6.0 v 9.3±5.2 ?g/dl, p=0.018). Higher BLL was also found in workers who reported symptoms than in those who did not, with significant differences for irritability (12.4±5.4 v 9.2±5.6 ?g/dl, p=0.031), headache (12.2±5.8 v 9.0±5.9 ?g/dl, p=0.046), concentration difficulties (12.9±5.8 v 9.4±5.6 ?g/dl, p=0.015), sleep disturbances (14.1±5.8 v 8.9±5.0 ?g/dl, p=0.001) and hypertension (13.3±6.4 v 8.1±2.9 ?g/dl, p=0.001).

Conclusions: High BLL was associated with low education level, long work duration, lack of protective measures and increase self reported symptoms. Educational programs on protective measures practices are recommended.

DOI: http://dx.doi.org/10.3329/jom.v14i2.19658

J Medicine 2013, 14(2): 135-142

Downloads

Download data is not yet available.
Abstract
258
PDF
122

Author Biographies

Maged M. Yassin, The Islamic University of Gaza

Professor of Physiology at Faculty of Medicine

Abdel Monem H. Lubbad, The Islamic University of Gaza

Associate Professor of Pathology at Faculty of Medicine

Downloads

Published

2014-07-23

How to Cite

Yassin, M. M., & Lubbad, A. M. H. (2014). Blood Lead Level in Relation to Awareness and Self Reported Symptoms among Gasoline Station Workers in the Gaza Strip. Journal of Medicine, 14(2), 135–142. https://doi.org/10.3329/jom.v14i2.19658

Issue

Vol. 14 No. 2 (2013)

Section

Original Articles

License

Authors who publish with this journal agree to the following terms:

    1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.

    1. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.

  1. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).