Connect with us

Health

Awareness of occupational biohazards & utilization of PPE among sanitation workers in fecal waste management plants in Uganda

Published

on

By: Bulafu Douglas, Niyongabo Filimin, James Baguma, Bridget Nagawa Tamale, Namakula Lydia & Lesley Rose Ninsiima

In many Sub-Saharan African countries such as Uganda, rapid urban growth is attributed to increased industrialization, commercialization, employment opportunities, and rural-urban migration. With the current rapid urban population growth of 25%, Uganda is projected to be among the most urbanized countries in Africa by 2050. The growing urban population has led to an increased need for on-site sanitation technologies which require functioning fecal waste management systems and institutions to operate.

A sanitation worker is a person who is responsible for addressing any challenges along the sanitation chain. Sanitation workers are involved in emptying of pits and septic tanks; cleaning toilets, sewers and manholes; and operating pumping stations and treatment plants. Although sanitary workers provide a fundamental environmental health service to society, their occupation exposes them to extreme health and safety hazards including social discrimination and stigma. This study was carried out to establish awareness of occupational biohazard risks and utilization of personal protective equipment among sanitation workers in fecal waste management plants in regional cities in Uganda.

This study involved both quantitative and qualitative methods conducted among 417 sanitation workers in fecal treatment plants in Uganda’s nine regional cities of: Arua in West Nile; Lira and Gulu in northern Uganda; Mbale and Jinja in Eastern Uganda; Masaka and Kampala in central Uganda; and Fort Portal and Mbarara city in western Uganda. In addition, 17 key informant interviews (KIIs) were conducted among key stakeholders such as the officials at the fecal waste management plants, National Water and Sewerage Corporation, Public Health departments in the selected cities, and the Ministry of Health (MOH).

Mr. Douglas Bulafu (standing) talking to the research assistants during the training before data collection.
Mr. Douglas Bulafu (standing) talking to the research assistants during the training before data collection.

Findings from the study showed that, among the 417 sanitation workers, most (95%) were males, majority (46.5%) were 30 years old and below, and 44.8% had secondary education as their highest level of education. Only 32% of the workers reported to have spent more than 5 years working at the plant, 46% worked for more than the recommended 8 hours shift, and 26% worked in both day and night shifts. Of the different roles played at the treatment plants, 51% were involved in collection, 62% in emptying, 45% in transportation, 22% in treatment, and 32% in disposal of fecal waste. Sanitation workers reported being exposed to various occupational risks that could lead to injuries, illnesses, and death. These risks included exposure to fecal pathogens, strenuous labour, working in confined spaces, exposure to poisonous gases, and the use of hazardous chemicals.

The participants identified fecal waste collection points and points of fecal waste treatment especially at screening level as the most at-risk for occupational hazards for sanitation workers. Participants acknowledged that exposure to occupational hazards increases chances of disease-causing pathogen transmission to the public in addition to causing adverse health outcomes to them. The event of an occupational incident also reduced the productivity, efficiency and effectiveness of plant performance at the sewage treatment plants and the sanitation workers who earn a living on daily basis. One of the officials interviewed was quoted saying “We had a case were two people died in a septic tank. They were trying to empty it and what killed them were the gases inside the septic tank which caused suffocation.”

Christopher Tumusiime (left) a research assistant being shown by a sanitation worker some of the hazards when working around a septic tank.
Christopher Tumusiime (left) a research assistant being shown by a sanitation worker some of the hazards when working around a septic tank.

Although Personal Protective Equipment (PPE) such as gloves, masks, water proof boots, and overalls ought to be provided to employees working in a fecal sludge establishment, about 61% reported that they bought their own, and only 68% said that they always wore the availed PPE when working. However, of the respondents that did not use PPE, 61% said that PPE was not provided to them, and 55% said that PPE was hard to get and expensive to buy.

Results showed that PPE use was 32% higher among workers who had knowledge about any occupational health and safety guidelines related to sanitation work than those who not knowledgeable. At the fecal management plants that reported the presence of occupational health and safety personnel, PPE use was 25% higher than the plants without. The prevalence of PPE use among respondents who reported that it was mandatory to use PPE at their workplace was 14% higher than those were it was not mandatory. The prevalence of PPE use among respondents who reported the availability of PPE at their workplace was 53% higher than those did not have PPE at their work places.

Two sanitation workers without all the necessary PPE required during the emptying of a blocked wastewater channel in one of the regions.
Two sanitation workers without all the necessary PPE required during the emptying of a blocked wastewater channel in one of the regions.

From the study, several recommendations were suggested in relation to improved use of PPE. Employers and managers in fecal waste private companies and fecal waste treatment plants were urged to regularly avail PPE to their sanitation workers and provide refresher trainings to reduce exposure to occupational hazards in their work places. These stakeholders were also encouraged to establish, review and strengthen safety policies at sanitation work places.

In addition, study participants expressed their plea to policy makers and other stakeholders to amend the present acts and regulations regarding safety of sanitation workers for easy implementation and enforcement of the such laws. “The Public Health Act needs to urgently be updated because you can find that something about excreta management safety is not clearly specified hence very hard to implement,” said a manager at one of the treatment plants. Participants further emphasized the need for communication of safety regulations for awareness of sanitation workers. One of the sanitation workers said “There should be mass dissemination of these guidelines and the Act so that people know them. Even workers will be able to demand for their rights if they are made aware,”

Some of the managers interviewed said there was inadequate financial support hence the need for increasing funding in occupation health and safety to effectively implement safety activities such as supervision and procurement of necessary equipment. “Another thing is more funding towards occupational health and safety management is needed including for supervision. If there are more trainings for these people [sanitation workers], and there are more resources given to the provision of  adequate PPEs, I think we can do better,” said a manager.

This research study was conducted by a team of researchers from Makerere University School of Public Health led by Dr. David Musoke and Mr. Douglas Bulafu from the Department of Disease Control and Environmental Health. This project was made possible through a research grant from WaterAid. 

Mak Editor

Health

The silent teachers: why body donation matters

Published

on

Assoc. Prof. Erisa Sabakaki Mwaka, Consultant Orthopaedic Surgeon and Chair, Department of Anatomy, College of Health Sciences (CHS). Makerere University, Kampala Uganda, East Africa.

By Assoc. Prof. Erisa Mwaka and Joyce Nabukalu-Kiwanuka

In every hospital, there is a moment when knowledge becomes a matter of life and death. A doctor must know where to place an incision, how to avoid damaging major organs, how to identify a nerve, how to deliver a baby safely, how to interpret a scan, or how to explain disease to a worried family. That knowledge does not begin in the operating theatre, it begins much earlier, in the anatomy laboratory.

For generations, the study of the human body has been the foundation of medical education. The regular use of human bodies for medical training purposes began in the late Middle Ages and spread during the 18th and 19th centuries. Initially, anatomists depended on gallows, poor houses, mental asylums, or jails as sources of bodies. However, the 1960s and 1970s saw the emergence of wilful body donation. Before students become doctors, surgeons, dentists, nurses, physiotherapists, radiographers, and other health professionals, they must first understand the human body in its real form. They must learn not only from books and diagrams, but from the body itself. This is why cadavers, though silent, remain the most important teachers in medical education. In simple terms, a cadaver is a dead human body used by health professions students to study anatomy; and Anatomy is the study of the physical structure and organization of the human body, both at macroscopic and microscopic levels.

As the Department of Anatomy at Makerere University College of Health Sciences  prepares to commemorate the “silent teachers” whose bodies are used for medical education on June 11, 2026,  Uganda is invited to reflect on a subject that is rarely discussed in the public domain, willed body donation. Body donation simply means a person willfully donates their body for educational purposes after death, and consent to it in life. This is a sensitive topic, but it is also a deeply human one. It touches our beliefs, families, culture, understanding of death, and responsibility to future generations.This commemoration ceremony is not symbolic but, it is a public statement that the contribution of silent teachers is sacred, educational, and deeply appreciated.

To donate one’s body after death is not an ordinary decision; it is an altruistic act of extraordinary generosity. It is a final gift to society. It allows health professions students to learn and appreciate the human body before they treat living patients. Cadavers are therefore not “specimens”, they are silent teachers and partners in medical education who continue to serve humanity even after death. Learning anatomy using a cadaver helps students to understand and appreciate the complexity of the human body, appreciate its natural variations, and develop the confidence and competence needed to serve the public. Students are also taught laboratory etiquette that emphasises dignity, empathy, and utmost respect for the cadavers, which attributes they carry into the clinical years when they interface with hospital patients.

In Uganda, where the demand for health workers continues to grow, medical education must be strengthened at every level. Our country needs well-trained doctors and health professionals who can serve in hospitals, health centres, universities, research institutions, and communities. But good training requires good teaching resources. One of these resources are the silent teachers who never complain, but impart immeasurable knowledge to future health professionals. Modern technology has introduced many useful tools into medical education. Students can now learn from videos, computer applications, digital images, plastic models, three-dimensional models, and virtual platforms. These tools are important and should be embraced, however, they cannot completely replace learning from the real human body. A cadaver teaches what a diagram cannot fully show; the true position of organs, the texture of tissues, the relationship between structures, and the natural differences that exist from one person to another. More importantly, cadaver-based learning teaches respect. It reminds students that medicine is not simply a technical profession, it is a calling rooted in human dignity. The first lesson students learn in the anatomy laboratory is that the body before them belonged to a person who had a name, a family, a story, and a life. That lesson shapes how they later treat patients.

Currently, most, if not all universities in Uganda, and similar settings in Africa use unclaimed bodies for learning Anatomy. The use of cadavers in Uganda is governed by the Penal Code (Anatomy Rules) of 1957 that permits public hospitals to transfer bodies unclaimed for at least 14 days to a medical training institution like Makerere University. Unfortunately, these cadavers are used without the consent of the deceased because most of them are unknown and with no known relatives to claim them. Many opponents to the use of unclaimed bodies opine that the practice is unethical. There is a global push toward ethical use of cadavers in medical education, where a person consents and bequeathes his/her body for medical education when still alive. For this practice to be sustainable, there is a need for a well regulated body donation program. Unfortunately, the concept of willful body donation is still not well understood by many people, and neither has it been a topic of public debate. Further, there are lots of myths surrounding death and dying in Africa, including Uganda that have hindered the establishment of successful body donation programs. Willingness to donate bodies for medical education is however, influenced by several factors including cultural and religious beliefs, respect for the dead and the need to fulfil burial rites, fear for mutilation and disrespect, to mention a few. These concerns are real and should not be dismissed. But they should be addressed with accurate information, openness, and utmost respect.

It is important to understand that body donation does not mean that a person is forgotten. On the contrary, it creates a legacy. A body donor may teach hundreds of future health professionals, in that way, one person’s final act of generosity can touch and save countless lives.  This is kind of patriotism is largely unkown in Uganda and we do not speak about enough. We often talk about serving our country through leadership, business, farming, teaching, parenting, or community service. But there is also service beyond life. Body donation is one way of saying: “Even when I am gone, let me contribute to the health of my people.”

Currently, Uganda now has more than 15 universities training medical students and the demand for cadavers for learning anatomy is on the rise. Actually, the supply of cadavers cannot fulfil the demand, and medical educationists need to find alternative source of cadavers. Wilful body donation is the answer. 

Uganda needs a national conversation on body donation. There is a need for deliberative public engagement involving various stakeholder including the public, religious and cultural leaders, civic leaders, the media, educationists, health professionals, medical training institutions, etc. 

This commemoration ceremony will involve inter-denominational prayers for the silent teachers, and a reflection of their contribution to healthcare in Uganda. We hope this ceremony will provoke public debate on a subject that is hitherto considered a taboo by many. We talked about some of these issues last year, in the first ever such ceremony in Uganda, and have received several requests for more information on the procedure for donating one’s body for teaching purposes upon death. Like President Obama’s said, “yes we can”, an the dialogue starts from you and me. You are all invited for the commemoration ceremony at 9.00 am on June 11, 2026, at the Makerere University School of Public Health auditorium on main campus. 

To donate one’s body is to give a final lesson, a final service, and a lasting gift to the nation.

View on CHS

Mak Editor

Continue Reading

Health

Makerere Health Services Guidance on Ebola Virus Disease (EVD)

Published

on

How to protect yourself and your loved ones from Ebola. Ministry of Health, Kampala Uganda, East Africa.

The Democratic Republic of Congo (DRC) and Uganda recently reported an outbreak of Ebola Virus Disease (EVD), which is a serious and often deadly disease caused by a person being infected by the Ebola virus.

The virus spreads through direct contact with body fluids such as blood, saliva, faeces, vomit, urine, sweat or genital fluids from a person who is infected with EVD.

The symptoms of EVD usually develop after 8 – 10 days from contact with an infected person and may include fatigue, high fever, headache, sore throat, muscle and joint pains, vomiting and diarrhea and in severe cases, bleeding.

What should we do as the Makerere University community?

The Chief, Makerere Health Services, Prof. J.K. Byamugisha advises as follows:

  1. Avoid unnecessary contact such as shaking hands, hugging etc.
  2. Place alcohol disinfectants or hand washing equipment at all entry points within the University and ensure everyone is using them.
  3. Students should sit in single-person chairs while in class, avoiding contact with their neighbours.
  4. Do not sit too close to one another especially in frequently crowded places such as classrooms, library or any other waiting area.
  5. While at the University Hospital, wash hands a the gate, use alcohol disinfectant at the reception.
  6. All patients should have a maximum of one caretaker – others can check on them by calling.
  7. Avoid bringing luggage to the University Hospital.
  8. Target to do as instructed by the health worker.
  9. For further information and guidance on Ebola, please call Dr. Charles Basigara on Tel: 0702 966652 and Sr. Eunice Namubiru on Tel: 0779 950978 (Contact persons for the University Health Services)

Additionally, always look out for and ensure full compliance with Ministry of Health (MoH) Infection Prevention and Control measures such as the one below.

How to protect yourself and your loved ones from Ebola. Ministry of Health, Kampala Uganda, East Africa.
How to protect yourself and your loved ones from Ebola.

How to report suspected Ebola cases to Health Authorities. Ministry of Health, Kampala Uganda, East Africa.
How to report suspected Ebola cases to Health Authorities.

Please find attached detailed communications from Prof. Byamugisha and
the Permanent Secretary Ministry of Health.

Mak Editor

Continue Reading

Health

Call for Applications: Masters Support in Self-Management Intervention for Reducing Epilepsy Burden

Published

on

An aerial photo of the College of Health Sciences (CHS), Makerere University showing Left to Right: The Sir Albert Cook Memorial Library, School of Biomedical Sciences, Davies Lecture Theatre, School of Public Health, Mulago Specialised Women and Neonatal Hospital (MSWNH)-Background Left and Nakasero Hill-Background Right, Kampala Uganda, East Africa.

The Makerere University College of Health Sciences and Case Western Reserve University, partnering with Mbarara University of Science and Technology, are implementing a five-year project titled “Self-management Intervention for Reducing Epilepsy Burden Among Adult Ugandans with Epilepsy.”

The program is funded by the National Institute of Health (NIH) and the National Institute of Neurological Disorders and Stroke (NINDS). One aspect of the program is to provide advanced degree training to qualified candidates interested in pursuing clinical and research careers in Epilepsy. We aim to grow epilepsy research capacity, including self-management approaches, in SSA.

The Project is soliciting applications for Master’s Research thesis support focusing on epilepsy-related research at Makerere University and Mbarara University, cohort 3, 2026/2027.

Selection criteria

  • Should be a Master’s student of the following courses: MMED in Internal Medicine, Paediatrics, Surgery and Neurosurgery, Psychiatry, Family Medicine, Public Health, Master of Health Services Research, MSc. Clinical Epidemiology and Biostatistics, Nursing, or a Master’s in the Basic Sciences (Physiology, Anatomy, Biochemistry, or any other related field).
  • Should have completed at least one year of their Master’s training in the courses listed above.
  • Demonstrated interest in Epilepsy and Neurological diseases, care and prevention, and commitment to develop and maintain a productive career, and devoted to Epilepsy, Clinical Practice, and Prevention.

Research Programs:

The following are the broad Epilepsy research priority areas (THEMES), and applicants are encouraged to develop research concepts in the areas of: Applicants are not limited to these themes; they can propose other areas.

  • The epidemiology of Epilepsy and associated risk factors.
  • Determining the factors affecting the quality of life, risk factors, and outcomes (mortality, morbidity) for Epilepsy, epilepsy genetics, and preventive measures among adults.
  • Epilepsy in childhood and its associated factors, preventative measures etc.
  • Epilepsy epidemiology and other Epilepsy related topics.
  • Epilepsy interventions and rehabilitation

In addition to a formal master’s program, trainees will receive training in bio-ethics, Good Clinical Practice, behavioral sciences research, data and statistical analysis, and research management.

The review criteria for applicants will be as follows:

·      Relevance to program objectives

  • Quality of research and research project approach
  • Feasibility of study
  • Mentors and mentoring plan; in your mentoring plan, please include who the mentors are, what training they will provide, and how often they propose to meet with the candidate.
  • Ethics and human subjects’ protection.

Application Process

Applicants should submit an application letter accompanied by a detailed curriculum vitae, two recommendation letters from Professional referees or mentors, and a 2-page concept or an approved full proposal describing your project and addressing Self-Management Intervention for Reducing Epilepsy Burden Among Adults or an epilepsy-related problem.

For more information, inquiries, and additional advice on developing concepts, don’t hesitate to get in touch with the following:

Makerere University College of Health Sciences

Prof. Mark Kaddumukasa:  kaddumark@yahoo.co.uk

Mbarara University

Ms. Josephine N Najjuma: najjumajosephine@yahoo.co.uk

Only short-listed candidates will be contacted for Interviews.

A soft copy should be submitted to the Administrator of the Epilepsy Project. Email: smireb2@gmail.com; Closing date for the Receipt of applications is 5th July 2026.

Mak Editor

Continue Reading

Trending