Hidden potential danger lurks in the soil

April 29, 2024

Tetanus vaccination can be a lifesaver

Parents, home gardeners, and those who work with soil and animals should be aware of the need for staying up to date with regular tetanus vaccinations.

 

“The speed of onset of tetanus was recently highlighted when a keen home gardener developed symptoms just five days after working with compost with their bare hands,” says Dr Pete Vincent of Netcare Medicross Tokai. 

 

Tetanus from Clostridium tetani, gram positive bacillus can be picked up from soil or compost. Sometimes referred to as ‘lockjaw, Dr Vincent points out that tetanus is a highly preventable disease. 

 

“The tetanus vaccination is readily available, and I strongly urge people to check they are covered by this important vaccine, as contracting tetanus is a horrific experience, and it can also sometimes be deadly if not addressed in time,” he says. 

 

“As general practitioners, we need to consider the potential risk of tetanus for any injury our patients may come to us with and check whether their tetanus vaccinations are up to date. If they aren’t, or if they can’t remember when last they had a vaccination, the doctor will ask them to get inoculated. This provides a full ten years of protection.”

 

He explains that the tetanus vaccination comes in two forms. One is a single vaccination called Tetavax. The other, Adacel Quadra, is a combination vaccine with three other ingredients that give the patient protection against polio, diphtheria, whooping cough, and tetanus. 

 

Tetanus frequently asked questions

 

When should you consult a doctor if you’ve hurt yourself?

Dr Vincent stresses that if you haven’t had a tetanus inoculation within the past ten years or can’t remember when last you had one, you should see your doctor straight away.


“If your wound is dirty, deep, has foreign objects in it, or was caused by contact with an animal, see your doctor immediately. This also applies if there has been any contact with soil or anything potentially contaminated with animal or human faeces, rust, or saliva. A contaminated wound will require a consultation with a doctor even if your tetanus shot is up to date,” says Dr Vincent.


“If you’re diabetic or immunocompromised, these would also be reasons to go to your doctor as soon as possible to be safe.”


However, if you’ve had a tetanus shot in the past ten years, and your injury is shallow, small and clean, you can most likely care for your wound at home. 


Where are the bacteria that cause tetanus found?

Tetanus is caused by a bacterium called Clostridium tetani. Its spores live in soil and faeces, often in a dormant state, until they find a suitable place to grow. They can enter the body through a break in the skin, from even the smallest wound, cut or burn. “The bacterium is found in compost, manure and dust and can be present in the blood and body fluids of infected animals,” Dr Vincent adds.

 

Dr Vincent cautions that newborn babies are susceptible to tetanus if proper umbilical hygiene isn't maintained, emphasising the importance of keeping the umbilical cord stump clean and dry.

 

How serious is tetanus?

“Tetanus has an incubation period of seven to ten days. It releases a toxin which affects the nerves associated with muscles.”



Dr Vincent stresses that tetanus can be potentially fatal. “Don’t take a chance on it. It can result in death, even in healthy people. Rather, let your doctor assess the situation and advise on your treatment plan.”


Why is tetanus also called lockjaw?

Tetanus often begins with slight spasms in the jaw and face muscles, which can cause the jaw to lock in place.


What other severe symptoms of tetanus do sufferers experience?

Dr Vincent explains that during the resulting muscle spasms, a person with tetanus can experience severe breathing problems. “The spasms can be so severe that they even have the potential to cause broken bones. A person with tetanus can develop pneumonia or a pulmonary embolism, which can lead to death. Tetanus can also be fatal when the spasms damage the nerves that control breathing, the heart or other organs.”


Added benefits of the combination vaccine for grandparents

“The importance of Adacel Quadra is that it is the only adult vaccination which also gives protection against whooping cough,” explains Dr Vincent. He strongly suggests that grandparents receive this vaccination every ten years, especially if there is a new grandchild on the way. 

 

“This then provides the newborn with a cocoon of protection from whooping cough as their mother would receive the vaccination at 37 weeks gestation at each pregnancy. The father should have received the vaccine with their first child. 

 

“The cocoon effect helps to ensure that everyone who has contact with the newborn is protected against whooping cough and, therefore, will not be at risk of passing on the disease, which could be truly devastating.”

Cardiologist Dr Robert Routier and cardiothoracic intensive care unit manager Sr Nondumiso Fakude
April 1, 2025
Cardiologist Dr Robert Routier urges the public to check their personal risk factors regularly to help prevent or manage cardiovascular disease.
Obstetrician and gynaecologist Dr Natalie Odell
March 26, 2025
The physical strain pregnancy puts on an expectant mother’s body should not be underestimated. An obstetrician gynaecologist offers her insights for alleviating discomfort and promoting wellbeing with exercise and stretching throughout pregnancy.
Dr Patience Sigwadi
March 19, 2025
Dr Patience Sigwadi, a leading paediatric nephrologist practising at Netcare Unitas Hospital in Centurion, has issued an urgent call for increased focus on skills development to address the escalating kidney disease crisis among children in South Africa.
Paediatric Nephrologist Prof Rajendra Bhimma
March 11, 2025
Paediatric Nephrologist Professor Bhimma was recently awarded the Fellowship to acknowledge his extensive work in research, community-based outreach and teaching of paediatric nephrology, among others.
Prof Bhekifa Dube
March 7, 2025
Netcare congratulates Professor Bhekifa Dube on his invitation to join the European Society for Vascular Surgery's clinical practice guidelines committee. His selection as the only specialist from the continent highlights the significance of this achievement on the global stage.
Rare Disease Day on 28 February 2025
February 28, 2025
The lives of millions of South Africans with a litany of rare diseases can be vastly improved, and even saved, by addressing challenges in identifying, studying and treating their conditions. With Rare Disease Day on the 28th of February 2025, the Rare Diseases Access Initiative (RDAI) is driving an evolution of the country’s healthcare, through innovative strategies to better care for over 4.2million people living with an estimated 7000 rare diseases. “As our healthcare system faces significant changes in the years ahead, it is vital that we also advocate for people living with rare diseases in South Africa, especially those with limited healthcare access,” said Kelly du Plessis, CEO of Rare Diseases South Africa (RDSA), a member of RDAI. “As part of our ongoing research and awareness efforts, RDAI has conducted an initial analysis of the incidence and prevalence of rare diseases within the country.” This research will assist in improving access to healthcare, policy development, and patient advocacy, while giving critical insight into the challenges faced by patients. “According to research, some rare diseases affect fewer than 1 in a million people, while others, such as Down syndrome, cystic fibrosis, and haemophilia, have a more recognisable prevalence,” says Dr. Helen Malherbe, RDAI lead researcher on rare disease prevalence data. “Many conditions are undetected, underdiagnosed or misdiagnosed, with too many having no information available about them at all.” The RDAI was formed in 2019 to promote a more favourable environment for those impacted by rare diseases in South Africa. Participants include Ampath, the Board of Healthcare Funders (BHF), Discovery Health, Genetic Counsellors South Africa (SASHG), the Government Employees Medical Scheme (GEMS), Health Funders Association (HFA), Medihelp, Medscheme, North-West University (NWU), Rare Diseases South Africa (RDSA), the South African Medical Association (SAMA) and The South African Medical Technology Industry Association (SAMED). The Council for Medical Schemes (CMS) participates as an observer. In the same year, Rare Disease International signed a memorandum of understanding with the World Health Organisation leading to an international rare disease policy framework. In 2021, the United Nations General Assembly moved to adopt a resolution recognising 300 million people living with rare diseases worldwide. “A general lack of awareness and delayed diagnosis remain major hurdles for those affected by rare diseases. Policymakers and healthcare stakeholders need to prioritise access to treatment, diagnosis, and support for rare disease patients,” says Bada Pharasi, CEO of IPASA, “Through this initiative, working collaboratively with stakeholders at every level of the healthcare supply chain, we can bring real and meaningful change to those affected, including family members and care givers, through smart and efficient strategies.” The globally agreed definition of a rare disease is any medical condition with a specific pattern of clinical signs, symptoms, and findings that affects fewer than or equal to 1 in 2000 persons in a population. “Most are genetic, and some are inherited and passed down in families,” Malherbe says. “Some affect only the patient’s genetic recipe, while others may be acquired during life due to infection, trauma, or environmental effects. For many, the cause is still unknown. “These conditions mainly affect children, as they are largely incurable and many are life-threatening. Some require specialised and co-ordinated care, some have limited and expensive treatment options, while others have no information or effective treatments at all,” she adds. The RDAI is calling for a patient-centred care model built on equitable access, transparency and efficiency. Naturally, this model calls for the open participation of patients, the healthcare industry, health professionals, and the Government. “The most critical elements are robust diagnosis standards, improved access to treatment, data collection and management, co-ordination of care, measurement of outcomes and ongoing collaborative research,” du Plessis says. “We need to establish rare disease advisory committees, map gaps and opportunities, establish system requirements, create a roadmap and plan a phased implementation with clear timelines.” The RDAI states that these policy development steps would be a start in quantifying the disease burden and defining standards of care. This would be followed by building and strengthening the capacity to facilitate appropriate diagnosis, treatment, continuity and data monitoring. Thoneshan Naidoo, Chief Executive Officer of the Health Funders Association noted that, “We appreciate the unique opportunity provided by RDAI which enables stakeholders across the industry to work together and identify strategies that improve equitable access to the appropriate diagnosis, treatment and healthcare services for rare disease patients, in an affordable and sustainable manner, taking account of the other pressing needs across the healthcare system.” “True innovation in healthcare is only possible through partnerships and joint advocacy efforts that raise awareness and improve access to treatment. Our long-term goal is the development of a rare diseases policy framework and guidelines for coordinated care,” says Pharasi. “Our members are united in the commitment to unlocking improved patient outcomes and improving access to services and robust health needs assessment facilities.” he concludes. About RDAI The Rare Diseases Access Initiative (RDAI) is dedicated to advocating for improved healthcare access, policy development, and patient support for those affected by rare diseases in South Africa. The initiative brings together key healthcare stakeholders, including pharmaceutical associations, funders, genetic specialists, and patient advocacy groups, to drive impactful change. About RDSA Founded in 2013, Rare Diseases South Africa (RDSA) is a non-profit organisation advocating to ensure that people living with rare diseases and congenital disorders experience greater recognition, support, improved health service and better overall quality of life. Started out of personal need following the diagnosis of organisation founder, Kelly du Plessis' son, it became evident that there was a lack of awareness and support for rare diseases in general in South Africa. About IPASA The Innovative Pharmaceutical Association South Africa (IPASA) is a voluntary trade association representing 24 leading pharmaceutical companies committed to research, development, and innovation. Our mission is to drive healthcare advancement by advocating for policies that improve patient access to safe, high-quality, and affordable medicines.
Gastroenterologist Dr Barbara Makumbi explains the toll acid reflux can take on your health
February 26, 2025
Gastroenterologist Dr. Barbara Makumbi discusses common risk factors and offers tips for managing reflux and the longer-term condition known as gastroesophageal reflux disease (GORD).
Netcare St Anne’s Hospital emergency department now has both trauma and emergency  specialists.
February 19, 2025
From treating trauma injuries caused by wildlife, road accidents and sports, to heart attacks, stroke, or the sudden onset of other concerning medical symptoms – the emergency department at Netcare St Anne’s Hospital never sleeps.
Making sense of self-harm
February 10, 2025
As many as one in ten teenagers may self-harm, often in secret, concealing the scars or evidence of their injuries. As Teen Suicide Prevention Week approaches, Netcare Akeso is highlighting the often-hidden struggle of self-harm among young people.
Dr Prinitha Pillay is a radiation and clinical oncologist
February 4, 2025
With one in four South Africans affected by cancer, either directly or through a loved one’s diagnosis, the importance of regular screenings cannot be overstated.
More Posts
Share by: