Workplace Stress: What I Learned When My Job Started Making Me Sick

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I used to brag about how busy I was. Long hours, tight deadlines, constant pressure, I wore those things like medals. I thought stress meant I was important, needed, irreplaceable. Then my body started keeping score. Migraines three times a week. Insomnia left me staring at the ceiling. A short temper that my family didn’t deserve. I wasn’t handling stress. Stress was handling me.

Workplace stress isn’t just about having too much to do. It’s about feeling trapped. No control over your schedule. Unclear expectations. Toxic colleagues. Fear of layoffs. A boss who criticizes but never praises. These conditions wear you down, not because you’re weak, but because humans aren’t designed for chronic powerlessness.

The first thing I learned was to notice the physical signs early. For me, stress showed up as tight shoulders and a clenched jaw. I’d be typing away, unaware that my body was preparing for a fight that wasn’t coming. I started setting reminders on my phone: “Check your shoulders.” Every hour, I’d do a quick scan and consciously drop them. Small act, huge difference.

The second thing was boundaries. I was answering emails at 11 PM, on weekends, and during vacations. I told myself I was being dedicated. Really, I was being anxious. I started with one small change: no email after 8 PM. Then no email on Saturday mornings. Then no Slack on Sundays. Each boundary felt terrifying at first. No one fired me. No one even complained. The world kept turning.

I also learned to separate what I could control from what I couldn’t. I couldn’t control my boss’s mood. I couldn’t control company reorgs. I couldn’t control whether I got laid off. But I could control my preparation, my responses, and my self-care. Focusing on the controllable reduced the helplessness that made stress so toxic.

Taking breaks sounds simple, but I was terrible at it. I ate lunch at my desk while typing. I skipped vacations because catching up felt impossible. My therapist said something that stuck: “You’re not a machine. You’re an organism. Organisms need rest.” I started taking real lunch breaks away from my screen. I took short walks between meetings. Productivity didn’t drop. It improved.

Talking to colleagues helped more than I expected. I assumed everyone else had it together. They didn’t. Once I admitted I was struggling, others opened up, too. We started a small support group, nothing formal, just coffee once a week to vent and problem-solve. Knowing I wasn’t alone reduced the shame that made stress worse.

I also had to look at my own role in the stress cycle. I was saying yes to everything. I was volunteering for extra projects. I was staying late because I felt guilty leaving on time. I wasn’t a victim of my workplace; I was colluding with it. Learning to say no, politely, and professionally was one of the hardest skills I’ve ever practiced. But every no created space for something that actually mattered.

My sleep was a disaster. I’d lie in bed replaying work conversations, planning for imaginary crises. My doctor suggested a hard cutoff: no screens one hour before bed. I read a real book instead. My phone stayed in another room. Within two weeks, I was falling asleep faster and staying asleep longer. Everything about work felt easier when I wasn’t exhausted.

Exercise became non-negotiable. I hated the idea at first. One more thing on my to-do list. But twenty minutes of walking at lunch changed everything. The movement burned off stress hormones. The fresh air cleared my head. I stopped thinking of exercise as productivity theft and started seeing it as fuel.

I also had to reconsider my relationship with caffeine. Four cups of coffee by noon. Then more in the afternoon. The caffeine was amplifying my anxiety, making my heart race, and destroying my sleep. I cut back slowly, replacing coffee with water and herbal tea. The afternoon crashes disappeared. My baseline anxiety dropped noticeably.

The hardest lesson was that some workplaces are simply toxic. No amount of deep breathing or boundary setting will fix a boss who yells, a culture that shames, or a system that exploits. I eventually left that job. It was terrifying. I’d been there for seven years. But within a month, my migraines stopped. Within two, the insomnia cleared. Within three, I was a different person.

If you’re in a persistently toxic environment, your symptoms aren’t the problem; the environment is. Start planning your exit. Update your resume. Network quietly. Build savings. You deserve to work somewhere that doesn’t make you sick.

There’s so much more to learn about protecting your mental health at work. Our website is filled with articles on stress management, boundary setting, and knowing when to leave. Head over and explore—because your job shouldn’t cost you your health.

References

Acas. (2025, January 15). *Causes and signs of stress – Managing work-related stress*. https://www.acas.org.uk/managing-work-related-stress

Better Health Channel. (2001, September 26). *Work-related stress*. https://www.betterhealth.vic.gov.au/health/healthyliving/work-related-stress

Ibrahim, D. M., & Mahgoub, A. A. (2017). Perceptions of work stress causes and effective interventions in employees working in public, private, and non-governmental organisations: A qualitative approach. *Business and Economics Journal, 8*(3), 1-7. https://pmc.ncbi.nlm.nih.gov/articles/PMC5353523/

American International University. (2024, November 12). *Workplace stress: Causes, effects, and how to manage it in the professional environment*. https://www.aiu.edu/blog/workplace-stress-causes-effects-and-how-to-manage-it-in-the-professional-environment

Forbes Business Council. (2024, September 17). *Workplace stress: Causes, impacts and solutions*. https://www.forbes.com/councils/forbesbusinesscouncil/2024/09/17/workplace-stress-causes-impacts-and-solutions/

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