Maybe your stomach drops on Sunday night. You check messages before you're out of bed, replay meetings on the drive home and snap at people you love because you have nothing left. Every job has hard days, but this feels different. It feels like the place itself is wearing you down. This post looks at the signs of a toxic workplace, how it can affect your anxiety and sleep, and practical ways to protect your mental health while you figure out your next steps.
This post is general information, not a diagnosis, medical advice or legal advice. If you're worried about your mental health, a counsellor or your doctor can help.
What is a toxic workplace?
"Toxic workplace" is an everyday phrase, not a clinical term. People use it to describe a work environment where unhealthy patterns are common and keep repeating. It's not about one bad day, one tough project or one tense meeting. It's about what happens week after week.
The World Health Organization lists several risks to mental health at work. They include excessive workloads or understaffing, long or inflexible hours, little control over your work, an unclear role, limited support from colleagues, authoritarian supervision, a culture that enables negative behaviours, and violence, harassment or bullying. WHO also notes that decent work is good for mental health. So the goal isn't to avoid work. It's to notice when a work environment is costing more than it should.
Signs of a toxic workplace
Toxic workplace signs can be obvious or subtle. Here are some patterns to watch for:
Gossip, rumours or put-downs that keep going
Being left out of meetings, emails or social plans
Information withheld so you can't do your job well
Expectations that change constantly, with no explanation
Deadlines that seem built for you to fail
Credit taken away, blame handed out
Fear of speaking up or asking questions
Messages expected at all hours
The Canadian Centre for Occupational Health and Safety (CCOHS) lists similar examples of workplace bullying, including excluding someone, undermining their work, constantly changing work guidelines and setting impossible deadlines. A toxic workplace culture is usually about patterns and systems, not about labelling any one coworker as a toxic person.
Toxic workplace or just a hard job?
This question matters, because a demanding job can still be a healthy one. CCOHS notes that some things are usually not considered bullying, such as differences of opinion, constructive feedback and reasonable direction from a manager about the work.
A hard job might ask a lot of you, but you're treated with respect, you know what's expected, and you can raise a concern without fear. A toxic work environment tends to feel unpredictable, unfair or unsafe to speak up in, even on a quiet week.
You don't need to prove anything to anyone to take your own stress seriously. If it's affecting your health, it matters.
Can a toxic workplace cause anxiety?
A toxic workplace can affect your body and mind in real ways. CCOHS lists effects such as frustration, helplessness, loss of confidence, trouble sleeping, loss of appetite and stomach pains. You might also notice:
Dread before shifts or on Sunday nights
Headaches or tight shoulders
Second guessing yourself constantly
Irritability at home
Trouble switching off after work
Research backs this up. A 2015 review by Verkuil and colleagues found that workplace bullying was linked with depression, anxiety and stress complaints, and that the link ran in both directions over time. A 2017 review by Harvey and colleagues found moderate evidence that high demands, low control, role stress, bullying and low support at work were linked with a higher risk of common mental health problems.
These are links, not a diagnosis. But if you're feeling worse, there's often a real reason. Some people, including many men, notice it first as tension, irritability or trouble sleeping rather than worry. Our post on the signs of anxiety in men may help you put words to it.
How to deal with a toxic workplace without losing yourself
You may not be able to change the culture, but you can protect your energy. Here are some ideas:
Set limits on your time. Pick a time to stop checking messages, and turn off notifications after it when you can.
Build recovery into your day. A walk at lunch, a few minutes outside or a short stretch between tasks helps your body reset.
Reality check self-blame. Ask, "Would I judge a friend this harshly?" Toxic patterns can make you doubt yourself.
Find safe people. One trusted coworker, friend or family member can make a big difference.
Calm your body. Slow breathing, especially a longer exhale, can take the edge off before a tense meeting.
Reconnect with your values. Remind yourself what matters to you outside of work, and protect time for it.
Leave work at work. A small ritual on the way home, like a song or a change of clothes, can mark the end of the day.
None of this means the problem is your fault. It just means you deserve support while you deal with it.
Making decisions from a steadier place
When you're exhausted and anxious, every choice can feel urgent. That's not a great time to make big decisions. Counselling can help you slow down, sort through your options and get clear on what matters most to you. The decision about what to do next is yours. The aim is to make it from a steadier place, not a panicked one.
It can help to write things down. What drains you most? What still feels good about your work? What do you need more of? What can you live without? Short lists like these can make a foggy problem feel clearer. They also help you spot what is in your control and what isn't. You don't have to solve it all at once. One clear next step is enough for now.
If anyone at work has threatened or hurt you, or you feel unsafe right now, call 911.
If you are thinking about suicide or hurting yourself, call or text 9-8-8 now. If you or someone else is in immediate danger, call 911.
When it's more than stress
Sometimes work stress turns into something heavier. It may be time to reach out if you notice:
Low mood most days, or losing interest in things you used to enjoy
Panic or strong dread before work
Exhaustion that doesn't lift on days off
Feeling numb, cynical or detached
These can be signs of burnout. Our post on the signs of burnout in men describes how it can show up, and it applies to many women too.
How counselling can help with a toxic workplace
Counselling gives you a confidential place to think out loud, away from the workplace. Our stress and burnout counselling can help you:
Understand how work stress is affecting your body and mood
Learn practical ways to calm anxiety and sleep better
Challenge self-blame and rebuild confidence
Set limits that protect your time and energy
Get clear on your values as you weigh next steps
We also offer individual counselling, cognitive behavioural therapy and acceptance and commitment therapy, which can help with stress, worry and making hard choices.
You can see us in Kitchener, Waterloo, Cambridge or Ottawa, or by secure video from anywhere in Ontario.
Cost, billing and your first step
We accept Health Spending Accounts (HSAs).
We can direct bill many insurers. Coverage depends on your plan, so check with your insurer before you start.
Book a free 15-minute consultation with our admin team. Let them know work stress is what's bringing you in, and they'll help you find a good fit.
If you're in crisis: if you or someone you love is in immediate danger, call 911. If you're thinking about suicide, call or text 9-8-8 any time, day or night.
Last reviewed: October 2026
Sources
Mental health at work, World Health Organization
Bullying in the workplace, Canadian Centre for Occupational Health and Safety
Workplace bullying and mental health: a meta-analysis on cross-sectional and longitudinal data, Verkuil, Atasayi and Molendijk, PLoS One, 2015
Can work make you mentally ill? A systematic meta-review of work-related risk factors for common mental health problems, Harvey and colleagues, Occupational and Environmental Medicine, 2017