PARASITIC AND FECAL CONTAMINATION OF SOME DOMESTIC WATER SOURCES
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TITLE PAGE
PARASITIC AND FECAL CONTAMINATION OF SOME DOMESTIC WATER SOURCES
BY
---
--/H2013/01430
DEPARTMENT OF ----
SCHOOL OF ---
INSTITUTE OF ---
DECEMBER,2018
APPROVAL PAGE
This is to certify that the research work, "parasitic and fecal contamination of some domestic water sources" by ---, Reg. No. --/H2007/01430 submitted in partial fulfillment of the requirement award of a Higher National Diploma on --- has been approved.
By
--- . ---
Supervisor Head of Department.
Signature………………. Signature……………….
……………………………….
---
External Invigilator
DEDICATION
This project is dedicated to Almighty God for his protection, kindness, strength over my life throughout the period and also to my --- for his financial support and moral care towards me.Also to my mentor --- for her academic advice she often gives to me. May Almighty God shield them from the peril of this world and bless their entire endeavour Amen.
ACKNOWLEDGEMENT
The successful completion of this project work could not have been a reality without the encouragement of my --- and other people. My immensely appreciation goes to my humble and able supervisor mr. --- for his kindness in supervising this project.
My warmest gratitude goes to my parents for their moral, spiritual and financial support throughout my study in this institution.
My appreciation goes to some of my lecturers among whom are Mr. ---, and Dr. ---. I also recognize the support of some of the staff of --- among whom are: The General Manager, Deputy General manager, the internal Auditor Mr. --- and the ---. Finally, my appreciation goes to my elder sister ---, my lovely friends mercy ---, ---, --- and many others who were quite helpful.
PROJECT DESCRIPTION: This work "parasitic and fecal contamination of some domestic water sources" research material is a complete and well researched project material strictly for academic purposes, which has been approved by different Lecturers from different higher institutions. We made Preliminary pages, Abstract and Chapter one of "parasitic and fecal contamination of some domestic water sources" visible for everyone, then the complete material on "parasitic and fecal contamination of some domestic water sources" is to be ordered for. Happy viewing!!!
Availability of good water source is essential to every community in other to allay the risk of water- borne infection and diseases. In this study, the isolation of parasites and rate of parasitic contamination from different water sources were evaluated in Akure, Nigeria. A total of 816 water samples were collected from wells, streams, boreholes, and rain in the study areas. The samples were examined using calcium carbonate floatation and stained microscopic methods. Also, parameters (temperature, pH, and turbidity) of the different water sources were measured.
The results shows that Of all the water sources, stream water samples recorded the highest prevalence (45%), followed by well water (24%), rain water (21%), and borehole water having the least prevalence of 10% with significant difference. Different developmental stages of both protozoan and helminthic parasites were isolated from all the sampled water sources. Protozoa parasites isolated were Cryptosporidium parvum, Gardia spp., and Entamoeba histolytica with prevalence of 33.2, 19.9, and 13.0% respectively. Dracunculus medinensis and Enterobius vermicularis with prevalence of 10.3% and 4.0% respectively were helminthes recovered. It was observed that the occurrence of the parasites in the water sources was affected by the water parameters (temperature, pH, and turbidity). All the water sources harbored at least one parasite except for the borehole water sources in Akure North in which no parasite was isolated.
TABLE OF CONTENTS
Cover page
Title page
Approval page
Dedication
Acknowledgement
Abstract
Chapter one
1.0 Introduction
- Background of the project
- Problem statement
- Aim and objective of the study
- Scope of the study
- Significance of the project
- Limitation of the study
- Research Methodology
- Project organisation
CHAPTER TWO
LITERATURE REVIEW
- Review of the study
- Assessment of water quality
- Water as an essential commodity
- Human uses of water for domestic purposes
CHAPTER THREE
METHODOLOGY
- Study area
- Study design
- Collection of water samples
- Isolation and identification of parasites
- Statistical analysis
CHAPTER FOUR
- Results
- Discussion
CHAPTER FIVE
RECOMMENDATION AND CONCLUSION
- Recommendation
- Conclusion
References
CHAPTER ONE
1.0 INTRODUCTION
1.1 BACKGROUND OF THE STUDY
Water is of fundamental importance to human life, animals, and plants. It is of equal importance with the air we breathe in maintaining the vital processes of life, and it makes up 60% of body weight in human body (Bonjoch, Balleste, & Blanch, 2004).
Water-borne parasitic infections are considered a threat and of public health importance especially in developing countries (Oyedeji, Olutiola, & Mononuola, 2010). Water is inevitably the source of life on earth and without it, life sustenance becomes difficult. Water of good quality is of basic importance to human physiology, and man’s continued existence depends very much on its availability (Okonko, Ogunnusi, Adejoye, & Shittu, 2008). Drinking water could be gotten from sources such as borehole/tap water, well water, dams, rivers, streams, lakes, municipal water, and rain water. Every community of humans, animals, or plants has one or more of these as their source of drinking water. Pollution of ground- water with pathogenic microorganisms is generally be- lieved to be a consequence of migration or introduction of faecal material either from humans or animals into the subsurface. Faecal pollution can reach groundwater from many concentrated pond sources such as cesspools, landfills, leaking sewer lines, and filled septic systems (Sadallah & Al-Najar, 2014).
Over 3 million deaths per year are attributed to water- borne diarrhoeal diseases especially among infants and young children in poor communities in Africa, Asia, and South America (Anon., 1997). Parasitic infections affect work and productivity as they are usually associated with a diminished capacity to carry out physical work (Chollom et al., 2013). Despite the promotion of public health and improvement of life style in the recent years, parasitic diseases have remained a public health problem in many parts of the world. Water is a major source for acquiring several pathogenic agents including bacteria, viruses, and parasites. These biological agents can be transmitted via non- sanitized water (Dura, Kambourova, & Simeonova, 2006; LV et al., 2013). According to World Health Organization reports, more than 80 infectious diseases can be transmit- ted by water (Ayaz et al., 2011). Water quality problems and massive contamination remain unsolved leading to transmission of various water-borne diseases.
Therefore, there is a need for continuous research on water quality and sanitation which brought about the isolation and determination of rate of parasitic contamination of different water sources in the study areas. Research of such will provide information on the status of water sources in an environment which will help to reduce the risk of water-borne infections and diseases.
1.2 PROBLEM STATEMENT
Waterborne parasitic diseases form one of common and important public health and economic problems in low- and middle-income countries, though little is known on the burden and patterns of these diseases in most regions. In addition to public health impact, waterborne diseases can have a significant impact on the economy of endemic countries and globally. While there are global concerns regarding waterborne diseases, especially in resource poor countries such as those of Africa, information on the burden and distribution of these diseases is limited. This work is required to guide control efforts to safeguard public health and improve well being.
1.3 AIM AND OBJECTIVE OF THE STUDY
This study was therefore designed to evaluate the parasitic and fecal contamination of some water sources in Nigerian communities using Akure ondo state as a case study. The objectives are:
- To present systematic scoping review summarizes prevalence and patterns of waterborne parasitic diseases in Africa and global efforts to control the diseases.
- To detect the presence of parasites in the river and in some domestic water sources.
- To study and become familiar with waterborne parasitic diseases
1.4 SIGNIFICANCE OF THE STUDY
This study will make the reader to understand the parasitic infections effect on work and productivity as they are usually associated with a diminished capacity to carry out physical work. This is of great significance because in many countries, hard physical work is the means by which families grow their food.
This study will also throw light on the parasitic and fecal contamination occurred and how they are been contacted.
The study will also expose the reader on the need for continuous research on water quality and sanitation.
1.4 SCOPE OF THE STUDY
This study discusses on how quality water should be free from chemical and biological contamination and must be acceptable in terms of colour, taste and odour in accordance with the World Health Organisation guidelines on the quality of drinking water [WHO, 2016].
And how domestic water sources such as Wells, bore holes, ponds and streams need a great deal of protection from pollution and contamination by potential parasites, micro-organisms and harmful chemical substances. Unfortunately, these water sources have become sites for breeding and harbouring of many diseases - causing agents, [Adams, 2019]. Water-borne diseases are usually acquired by the consumption of polluted water containing human and animal faecal matter from patients or healthy carriers [Cairncross, 2013]. This study involves collecting and examining of samples using calcium carbonate floatation and stained microscopic methods. Also, parameters (temperature, pH, and turbidity) of the different water sources were measured.
1.6 LIMITATION OF STUDY
As we all know that no human effort to achieve a set of goals goes without difficulties, certain constraints were encountered in the course of carrying out this project and they are as follows:-
- Difficulty in information collection: I found it too difficult in laying hands of useful information regarding this work and this course me to visit different libraries and internet for solution.
- Financial Constraint: Insufficient fund tends to impede the efficiency of the researcher in sourcing for the relevant materials, literature or information and in the process of data collection (internet).
Time Constraint: The researcher will simultaneously engage in this study with other academic work. This consequently will cut down on the time devoted for the research work.
1.7 RESEARCH METHODOLOGY
In the course of carrying this study, numerous sources were used which most of them are by visiting libraries, consulting journal and news papers and online research which Google was the major source that was used.
1.8 PROJECT ORGANISATION
The work is organized as follows: chapter one discuses the introductory part of the work, chapter two presents the literature review of the study, chapter three describes the methods applied, chapter four discusses the results of the work, chapter five summarizes the research outcomes and the recommendations.
CHAPTER TWO: The chapter one of this work has been displayed above. The complete chapter two of "parasitic and fecal contamination of some domestic water sources" is also available. Order full work to download. Chapter two of "parasitic and fecal contamination of some domestic water sources" consists of the literature review. In this chapter all the related work on "parasitic and fecal contamination of some domestic water sources" was reviewed.
CHAPTER THREE: The complete chapter three of "parasitic and fecal contamination of some domestic water sources" is available. Order full work to download. Chapter three of "parasitic and fecal contamination of some domestic water sources" consists of the methodology. In this chapter all the method used in carrying out this work was discussed.
CHAPTER FOUR: The complete chapter four of "parasitic and fecal contamination of some domestic water sources" is available. Order full work to download. Chapter four of "parasitic and fecal contamination of some domestic water sources" consists of all the test conducted during the work and the result gotten after the whole work
CHAPTER FIVE: The complete chapter five of design and construction of a "parasitic and fecal contamination of some domestic water sources" is available. Order full work to download. Chapter five of "parasitic and fecal contamination of some domestic water sources" consist of conclusion, recommendation and references.
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