4 research outputs found
Household Cooking Fuel Use among Residents of a Sub-Urban Community in Nigeria: Implications for Indoor Air Pollution
No full textRespiratory symptoms and ventilatory functions among quarry workers in Edo state, Nigeria
No full textIntroduction: Workers in the quarry industries are exposed to hazards resulting from the inhalation of air borne particulates. The study determined the prevalence of respiratory symptoms and assessed ventilatory functions among quarry workers in Edo state, Nigeria Methods: Quarry workers (site workers and office workers) were interviewed using structured questionnaire. FEV1, FVC, FEV1/FVC and PEFR were measured using a KoKo Legend spirometer. Results: A total of 113 quarry workers (76 exposure and 37 controls) were studied. The exposure group had significantly higher occurrence of chest tightness (35.5%) compared with 16.2% of the controls (p < 0.05). The occurrence of cough (23.7% versus 13.5%), sputum (21.1% versus 16.2%), and dyspnoea (7.9% versus 5.4%), were higher in exposure groups while wheeze (10.8% versus 10.5%) and nasal congestion (27.0% and 25.0%) were higher in the control groups. The mean (SD) FEV1, and FVC were significantly lower among the exposure compared with the control group; 2.77L (0.73) versus 3.14L (0.78), p < 0.05, and 3.48L (0.84) versus 3.89L (0.92), p < 0.05. In both groups, smokers had significantly lower mean (SD) FEV1, FVC and PEFR compared with non-smokers; 2.91L (0.77) versus 3.39L (0.69), p = 0.01, 3.61L (0.91) versus 4.26L (0.74), p < 0.05 and 6.56L (2.43) versus 7.98L (1.67), p < 0.05. Conclusion: Chronic exposure to quarry dust is associated with respiratory symptoms and reduced lung function indices among quarry workers. The enforcement of the use of PPEs and periodic evaluation the lung function status of quarry workers is advocated.Pan African Medical Journal 2016; 2
The Burden of Hypertension and Diabetes Mellitus in Rural Communities in Southern Nigeria by Alphonsus Rukevwe Isara and Patrick Otamere Okundia
No full textAssessment of the Prevalence and Patterns of Violence against Healthcare Workers in Nigeria: A Multicentre Study
No full textBackground:
In Nigeria, violence against healthcare has adversely affected the access to and delivery of healthcare services with serious consequences for healthcare workers (HCWs). This study assessed the prevalence and patterns of violence against HCWs in areas of armed conflict, areas of other situation of violence and areas not affected by conflict in Nigeria.
Methodology:
A cross-sectional study utilising a mixed method approach comprising both quantitative survey and qualitative data collection methods. All the categories of HCWs in public healthcare facilities participated in the study. Ethical approval for this study was obtained from the respective Health and Research Ethics Committees of the respective study sites.
Results:
A total of 1,218 HCWs comprising Borno State, 407 (33.4%), Plateau State, 401 (32.9%) and the Federal Capital Territory 410 (43.7%) were interviewed. The overall prevalence of physical and psychological violence was 16.7% and 62.4%, respectively. Pushing and slapping were the predominant forms of physical violence. Weaponized violence with weapon was the highest in conflict areas. Verbal abuse, threats, bullying and harassment were the predominant forms of psychological violence. The major consequences of violent attacks on the HCWs were lack of job satisfaction, loss of confidence, low self-esteem, decreased productivity and post-traumatic stress disorder.
Conclusions:
The overall prevalence of violent attacks on HCWs was high. The perpetrators of violent attacks were mainly patient relatives and patients/clients. The factors predisposing to violent attacks were patients-related issues, service delivery, working conditions of the hospitals, expectations of patient relatives and impatience of hospital staff
