HOLDING IT TOGETHER: Humour helps healthcare staff cope in a way that is therapeutic

In a healthcare setting, levity serves as a therapeutic tool to help medical professionals avoid burnout and reduce patients' risk of depression. Daniel Defoe, centuries ago, observed how plague victims discovered marks on their skin indicating impending death, yet still found moments of humor amidst fear and exhaustion. Today, South African hospitals operate in a similar atmosphere, with emergencies being the norm rather than the exception.

Healthcare workers face numerous challenges, from depleted supplies to inadequate facilities, leading to acute stress, secondary trauma, moral injury, exhaustion, and ultimately, burnout.

While institutional leadership often resorts to resilience workshops, surveys, and wellness webinars, these initiatives frequently feel insincere, especially when faced with a lack of basic resources. Short-term solutions, such as budget allocation, infrastructure improvements, and political will, are beyond the reach of an intern during a life-or-death resuscitation. What these workers need is an immediate mechanism to alleviate tension and safeguard their mental well-being – and this is where humor comes into play.

Humor functions as a biological necessity before it becomes a social one. When the nervous system encounters an overworked state, a shared moment of absurdity signals that the immediate threat has passed. Studies have shown that humor lowers cortisol levels and resets the brain's internal alarm system. A witty joke between a paramedic and a doctor fosters an unspoken trust that enables the team to approach future situations with increased confidence.

South African healthcare culture already incorporates elements of humor. The Ithemba Foundation's CrazySocks4Docs initiative encourages healthcare workers to wear mismatched socks beneath their scrubs, serving as a visible signal that it's acceptable to acknowledge vulnerability without fear of professional stigma. In quieter, informal settings, tearoom jokes, gallows humor in WhatsApp groups, and skits for colleagues provide a safe space for overwhelmed shift workers to laugh before the next patient arrives.

Boundaries are crucial when employing humor in healthcare. It should never target race, language, or socio-economic status, and empathy must take precedence, particularly when near grieving families. For patients, humor acts as a protective function that extends beyond healthcare workers. Professional therapeutic performers, such as clown doctors or laughter heroes, work alongside medical staff in some South African hospital wards, reducing anxiety and pain, particularly in young patients.

These clowns offer comfort during high-stress situations that clinical competence alone cannot provide.

Consumer psychologist Dr Cathrine Jansson-Boyd emphasizes that jokes and laughter may seem trivial on the surface, but they serve essential functions in managing overwhelming emotions, softening embarrassment, and building interpersonal trust. In healthcare settings, levity strengthens the bond between patient and caregiver while providing healthcare workers relief as they navigate difficult terrain, including end-of-life care.

While humor cannot resolve understaffing, repair broken infrastructure, or expand a strained national health budget, it offers a crucial thread that binds together healthcare workers and patients. Just as Defoe's plague victims discovered in centuries past, a shared laugh, silly socks, or a brief moment of lightness can help hold together a healthcare worker and the patient in front of them.