The Problem With An Overwhelmed Nervous System

The problem is that your nervous system doesn’t only respond to physical danger. Sometimes the constant pressure and urgency of everyday life can cue your body to respond as though you’re under threat.

When that happens day after day without enough opportunities for recovery, your nervous system stays activated. Over time, this chronic stress can contribute to sleep disruption, digestive issues, muscle tension, anxiety, emotional exhaustion, and eventually burnout.

The tricky part is that for many high-functioning people, an overwhelmed nervous system can masquerade as:

• Productivity
• Being “responsible”
• “Having everything together”
• Feeling like everything needs to happen right now

10 Signs Your Nervous System is Overwhelmed

Nervous system overwhelm does not always look like panic or an obvious breakdown. For many high-functioning people, it can show up in subtle behaviours that are easy to dismiss as stress, busyness, or simply having a lot on your plate. For example:

1. The sudden urge to clean something, organize something, or plan something.
2. An increased need to micro-manage.
3. Becoming less patient with people you love.
4. The urge to scroll on your phone to avoid your thoughts or responsibilities.
5. Becoming more defensive. You may be quicker to interpret situations through a lens of criticism or blame.
6. An increase in food noise.
7. The urge to over-exercise and struggling to rest or take a break.
8. Constant thoughts about work.
9. Difficulty being present.
10. Noticing that life feels “out of balance”.

These behaviours are often clues that your nervous system is carrying more than it can comfortably hold.

Why Does Everything Feel Urgent?

The biggest clue that your nervous system is being overworked is the sense of urgency. That relentless feeling that everything needs to be done immediately.

It’s easy to tell yourself that it serves a purpose: “I can relax when everything is done.” Except, everything is never done.

There will always be a kid who needs help with a school project, a messy house, a meal to cook, something new to learn, muddy dog prints on the floor, weeds taking over the garden, a phone call you’ve been meaning to make, another workout to fit in, or another decision that has to be made.

Life doesn’t stop creating tasks. If you wait until everything is finished before allowing yourself to rest, you’ll be waiting a looooong time.

Many high-functioning people live with this internal pressure. From the outside they appear capable and composed. Inside, their nervous system rarely gets the signal to slow down. There is a relentless internal pressure that never seems to switch off.

Why You Are Stressed All the Time

When everything feels urgent, your nervous system rarely receives the message that you’re safe. Instead, each internal “this needs to be done now” cue reinforces your stress response. Your heart rate increases, your muscles tighten, stress hormones rise, and your body prepares for action rather than restoration.

Over time, stillness can begin to feel unfamiliar or even uncomfortable! You may notice that relaxing makes you feel guilty, that you’re constantly scanning for what’s next, or that you’re on edge even when nothing is actually wrong.

Urgency, once a tool to create infrequent necessary action, becomes a nervous system adaptation.

You may have learned this way of being from a young age. Maybe you grew up needing to be responsible. Maybe you learned to anticipate everyone else’s needs. Maybe your work requires you to constantly stay one step ahead. Your body learned that staying prepared meant staying safe. The problem is that what once protected you will eventually deplete you.

Endocrinologist Hans Selye described this progression through the General Adaptation Syndrome: alarm, resistance, and exhaustion. Your body isn’t meant to stay in a constant state of activation forever. 

Eventually, stress will take its toll, increasing your risk for burnout and physical illness.

How Can Therapy Actually Help With Chronic Stress?

Healing starts with teaching your nervous system that not everything is an emergency.

Therapy can help you:

• Identify where your sense of urgency began
• Recognize the patterns that keep you in survival mode
• Separate productivity from self-worth
• Gradually build the capacity to rest without guilt.

Therapists can also provide you with resources that are specific to your situation. Here are some books that I recommend to my clients for slowing down and calming the nervous system:

• Robert Sapolsky (2004). Why Zebras Don’t Get Ulcers – Effects of chronic stress on the nervous system
• Bessel van der Kolk (2014). The Body Keeps the Score – How the body stores chronic stress and threat

Most importantly, therapy helps retrain your nervous system to experience slowing down as safe. It’s a hard lesson that I, myself, have had to learn, but that has made all the difference.

You don’t have to earn rest!