Living Fully with Chronic Illness: An ACT-Informed Approach

By Paige Gorodetzky, Supervising Clinician

Living with a chronic illness can feel like your life split into “before” and “after.” Before the diagnosis. Before the flare-ups. Before, your body felt unpredictable. It’s not just the physical symptoms that you have to deal with.  It’s the grief, the identity shifts, the anxiety about the future, and the constant background noise of managing it all.

Acceptance and Commitment Therapy (ACT) offers a different way of approaching this. Not by minimizing how hard it is, and not by trying to “positive think” your way through it, but by helping you shift your relationship to what you’re experiencing.

First, let’s be clear: acceptance doesn’t mean liking it. It doesn’t mean giving up or pretending everything is fine. In ACT, acceptance means making room for the thoughts, feelings, and sensations that are already here so you can stop exhausting yourself trying to push them away.

When you’re living with chronic illness, it’s easy to fall into “when-then” thinking:

• When I feel better, then I’ll make plans.

• When the pain eases up, then I’ll enjoy my life.

• When I have more energy, then I’ll feel like myself again.

ACT gently asks: what if you didn’t have to wait?

A big part of this work is building 

psychological flexibility, the ability to have hard thoughts and feelings without letting them make all your decisions. Instead of arguing with a thought like, “My body is failing me,” you might practice noticing, “I’m having the thought that my body is failing me.” It sounds subtle, but that little bit of distance can create breathing room.

Another important part of this work is coming back to your values. Chronic illness can make life feel smaller. More appointments, more limits, more planning- but it doesn’t take away what’s important to you at your core. It can help to ask yourself: What kind of person do I want to be, even in this chapter? What still feels meaningful? Maybe it’s showing up as a steady, loving partner. Maybe it’s nurturing friendships in ways that feel manageable. Maybe it’s creating, contributing, or using your experience to support someone else. Your capacity may shift, but your values are still yours.

The actions might be smaller than they used to be, and that’s okay. Sending the text. Taking a short walk. Spending ten minutes on something you love. Small, intentional steps still count.

Chronic illness changes a lot. That’s real. But it doesn’t get to define the entirety of your life. With the right support, it’s possible to build a life that holds both pain and purpose: imperfectly, honestly, and on your terms.