Health Matters
MARKETING AFRICA
Health Matters
Rose Wanjiru
The Cost Of High Performance And The Reality Of Workplace Burnout
Story story, story come! Toward job closure, the cleaning crew at the marketing firm quietly emptied the trash bins. They didn’ t bother asking Brenda to move. They were used to her still being there. Brenda was the team’ s star. For three years, she was first to volunteer for grueling campaigns, the colleague who replied to Slack messages within four minutes at midnight, and the manager who prided herself on never needing a break. Her identity was entirely wrapped up in relentless output.
But six months ago, the machinery started to break down. Waking up went from a routine task to a physical battle. She wondered how she could possibly face another day of spreadsheets and client demands. The enthusiasm that used to fuel her late nights was replaced by a cold, heavy fog.
Simultaneously, you are living a parallel nightmare. Like Brenda, you spend years pouring every ounce of your identity into your career, believing your value is directly tied to professional output. You are the person who never says no, the one who stretches to accommodate every shifting corporate expectation. You ignore the subtle warnings your mind and body sends, pushing through fatigue because you believe working tirelessly is how you win.
Eventually, like Brenda, you will reach a point where the engine will stop. Waking up will become an excruciating hurdle and a daily confrontation with dread you won’ t explain. Tasks that once brought pride will feel like mountains. You will find yourself trapped in the same cold, heavy fog consuming her life.
Brenda’ s spiral and your battle are not unique. They represent the classic, devastating trajectory of a modern crisis called burnout.
We live in a culture that treats busyness like a badge of honor. We brag about 60-hour workweeks, answer emails at midnight, and
128 MAL73 / 26 ISSUE skip lunch to hit deadlines. But there is a fine line between high performance and hazardous exhaustion. When stress transitions from temporary to permanent, you cross into burnout.
Once dismissed as " just a bad week," burnout is now formally recognized by the World Health Organization as an occupational phenomenon. It is not personal failure or weakness. It is a predictable psychological response to chronic workplace stress that wasn’ t successfully managed.
It has worsened with social media. Scrolling through 20 videos in 10 minutes leaves you drained because your brain processed a flood of micro-stories back-to-back. When that digital exhaustion stacks on top of professional demands, the mind reaches its limit quickly.
Signs and Symptoms
In most cases it begins with exhaustion mistaken for laziness. For Brenda, it was profound resistance to tasks she once executed with ease. For you, it will be deep, unshakable lethargy that will make simple operational decisions feel paralyzing. Psychologists break warning signs into three distinct pillars:
First, it’ s the physical and emotional exhaustion. This is the most glaring sign. You wake up tired even after a full night’ s sleep. The thought of logging into your computer or walking into the office fills you with dread.
Physically, chronic stress shows up as frequent headaches, muscle tension, stom ach issues, and a weakened immune system. Brenda carried aspirin in her purse at all times, treating physical symptoms while ignoring deeper emotional distress. You felt the weight of chronic anxiety settling into your muscles and joints every day.
Detachment comes second. How? If you
used to love your job but now feel disconnected, burnout is likely at play. You become resentful of colleagues, frustrated by clients, or numb to things you once cared about. It feels easier to mentally check out than stay invested.
Brenda, once deeply empathetic, sighed with irritation when a junior designer asked for help. She dreaded client calls and mentally checked out during brainstorming. You feel the same emotional numbness creep into your routine, transforming passion into cold, transactional resentment toward the people around you.
Third, a Sense of inefficacy. This is the internal voice that whispers,“ What’ s the point? Nothing I do matters.” As energy drains, productivity plummets. Tasks that took 20 minutes now stretch across hours. You start doubting your abilities, leading to helplessness and low professional self-esteem. You feel like a fraud trapped in diminishing returns, where working harder only produces worse results. This trap becomes daily reality, destroying confidence and leaving you defeated by the career you worked so hard to build.
The Ripple Effect on the Individual
The consequences of ignoring burnout extend far beyond performance metrics. When your nervous system stays in chronic fight-or-flight, physical health pays a steep price. Over time, unmanaged burnout increases risk of cardiovascular disease, chronic insomnia, and clinical depression or anxiety. The body cannot sustain constant cortisol and adrenaline without breaking down.
A burned-out person rarely leaves stress at the office door. Emotional exhaustion makes it hard to show up for loved ones. You snap at your partner, lose patience with kids, or pull away from friends because you lack the bandwidth to engage.
This was Brenda’ s tipping point. One