Abstract

Environmental faecal contamination is the defecation on the ground or failure to dispose faeces into the latrine; it could be because of lack of latrines or even a deliberate shunning of latrines. This contamination is a worldwide problem that is perhaps exercabating parasitic neglected tropical diseases (NTDs).The vice enables the lifecycle of parasitic zoonoses like taeniasis which is associated with neuro-cysticercosis (NCC) in the pig raising communities where primitive methods of free ranging are used. This cross-sectional study was made to assess the estimated human faecal density as an indicator of poor sanitation and latrine coverage in Soroti district of Uganda. Approximated transects of varying areas were made in which global positioning system (GPS) coordinates of faecal heaps along walk ways were recorded. Latrines and faeces that were observed in the selected homesteads of the approximated transects were also recorded. Faeces were seen around houses and latrines; the latrine coverage was 46% which is far below 90% required to achieve good sanitation; however observing large faecal heaps near latrines indicated possible deliberate shunning of latrines even where latrines were available. Some faeces possibly end up in the water sources if not eaten by the scavenging pigs making the communities vulnerable to many diseases. If latrine coverage is not campaigned with a per capita approach and applied just as latrine per homestead then it still remains ineffective against poor sanitation. In places were primitive habits of eluding latrines are still practiced; just having a good latrine coverage is not enough to guarantee good sanitation. There is need for a realistic sensitization and demystification about all faeces.   Key words: Faeces, Latrine, pig

Highlights

  • Environmental human fecal contamination is thought to be a result of deliberate or desperation of not using latrines, this may be due to negligence or taboos obstructing particular people from using latrines

  • Environmental faecal contamination predisposes the human population to the consumption of T. solium eggs in food and water

  • The infected individuals become carriers and sources of infection by oral-faecal contamination (Antoninks et al, 1999). Poor sanitary conditions such as deficiency of latrines and raising pigs by free ranging methods increase the prevalence of swine cysticercosis

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Summary

INTRODUCTION

Environmental human fecal contamination is thought to be a result of deliberate or desperation of not using latrines, this may be due to negligence or taboos obstructing particular people from using latrines. Environmental faecal contamination predisposes the human population to the consumption of T. solium eggs in food and water. The infected individuals become carriers and sources of infection by oral-faecal contamination (Antoninks et al, 1999). Poor sanitary conditions such as deficiency of latrines and raising pigs by free ranging methods increase the prevalence of swine cysticercosis. Flowing of sewerage sludge from leaking latrine/toilets are some of the factors that increase swine chances of accessing human faeces. The unknown levels of environmental faecal contamination in conjunction with swine roaming might be escalating into taeniasis which is bound to significantly affect the productivity and grade of life of the members of the community by predisposing them to neurocysticercosis (NCC), epilepsy, hepatitis and psychiatric complications. Children’s faeces are considered harmless and not disposed in latrines

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Conflict of Interest
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