In South Africa, TB prevalence has seen a decline from 852/100 000 in 2018-2019 to 468/100 000 in 2022. However, accurate reporting remains a challenge, especially in the corporate and manufacturing sectors. Dr. Jenny Sapire notes the difficulty in obtaining data as individuals may seek diagnosis and treatment outside on-site occupational health clinics, leading to potential underreporting.
Understanding industry-specific risks
In the corporate, mining, and manufacturing sectors, the primary risk factors for TB transmission are nuanced. ‘With TB being a communicable disease, individuals working closely in poorly ventilated spaces are at increased risk,’ explains Dr. Jenny. Specific occupational risks further complicate matters, particularly for those exposed to fibrogenic dust in mining and industries that use silica. She adds, ‘The healthcare industry also faces higher risk due to increased exposure to patients with infectious TB.’
The significance of proactive business engagement
Why should businesses take the lead in raising TB awareness among their employees? Dr. Jenny says, ‘While TB has a high morbidity and mortality rate, it is a treatable and curable disease.’ Early detection through workplace awareness and screening programmes not only saves lives but also prevents community spread. ‘The workplace is ideally positioned to provide education and awareness as it has a captive audience,’ Dr. Jenny emphasises, underlining the potential for on-site occupational health clinics to facilitate early detection.
Fostering a healthy and productive workforce
How does TB awareness contribute to a healthier and more productive workforce? Dr. Jenny says, ‘Knowledge and awareness provide employees with the means to control their health outcomes.’ Early symptom recognition, facilitated by awareness campaigns, leads to prompt diagnosis, treatment, and quicker return to work, reducing overall morbidity and absenteeism.
Key components of employee education
Crafting effective educational campaigns requires a strategic approach. ‘Key information should encompass what TB is, its effects on the body, how it spreads, early symptoms, treatment availability, and where to seek help,’ advises Dr. Jenny. Using various channels such as posters, wellness days, and clinic personnel for screening fosters comprehensive education.
Encouraging healthy practices
Addressing the socio-economic drivers of TB in South Africa is paramount. Dr. Jenny also emphasises the role of businesses in encouraging health-seeking behaviour and respiratory hygiene. ‘Encouraging good respiratory hygiene and mask-wearing when coughing may reduce the risk of TB transmission,’ she suggests, aligning with broader societal health goals.
Supportive workplace policies
Creating an environment conducive to TB prevention requires more than educational campaigns. ‘General policies covering non-discrimination, inclusivity, fair treatment, and wellness days with TB screenings contribute to TB awareness,’ says Dr. Jenny. Aligning with national strategic plans further solidifies a company's commitment to health and wellness.
Implementing TB awareness programmes requires leadership commitment. Dr. Jenny acknowledges the challenge of stigma, stating, ‘Stigma is born out of ignorance. Ignorance creates fear. This can be overcome with information and understanding.’
For more information or support related to the physical health of employees, let us help you. Email hello@lifehealthcare.co.za, call (+27) 86 123 4123 to speak to one of our business development managers, or visit our website.
