What is Exposure and Response Prevention (ERP)?

Facing Your Fears: What You Need to Know About Exposure and Response Prevention (ERP)

Let’s talk about fear. It’s like an overly dramatic roommate that always assumes the worst: “Don’t touch that doorknob—what if it’s covered in germs?” or “Better check the stove again—because, you know, your house might explode.” If you have OCD or anxiety, you know this voice all too well. It’s exhausting. Enter Exposure and Response Prevention (ERP), the superhero of therapy techniques that helps you show that overdramatic voice who’s boss.

So, What Is ERP?

ERP stands for Exposure and Response Prevention, and it’s exactly what it sounds like:

  1. Exposure: You face the thing that triggers your fear or anxiety.

  2. Response Prevention: You resist the urge to do the thing (compulsion or avoidance) that usually makes you feel better in the short term but keeps the fear alive long term.

Here’s an example: Let’s say you’re afraid of touching doorknobs because, in your mind, they’re basically germ-covered time bombs. Exposure means touching the doorknob, and response prevention means not running to the sink to wash your hands right after. Sounds tough, right? It is—but stick with me.

Why Does ERP Work?

Imagine if every time you saw a spider, you sprinted out of the room screaming. (Totally fair, by the way.) You’re telling your brain, “Yep, spiders = danger.” Now, your brain thinks it’s doing you a favor by flipping out every time a spider shows up. Thanks, brain.

ERP rewires this system. By gradually facing the spider—first maybe just looking at a picture of one, then being in the same room with one—you’re teaching your brain, “Hey, spiders might be creepy, but they’re not going to eat me alive.” Over time, your brain learns to chill. The same goes for OCD triggers.

What ERP Feels Like

Let’s be real—ERP isn’t exactly a picnic. It’s uncomfortable at first because you’re doing the opposite of what your anxiety wants. But here’s the good news: that discomfort doesn’t last forever. In fact, it starts to fade as your brain learns that you don’t need to rely on compulsions or avoidance to feel safe.

Think of ERP like strength training for your brain. The first time you lift a weight, it’s hard. But as you keep practicing, you get stronger—and the weight feels lighter. The same thing happens with anxiety. Each exposure builds your resilience, and what once felt impossible becomes manageable.

Does ERP Work for Everyone?

ERP is especially effective for OCD and anxiety disorders, but it’s not one-size-fits-all. It works best when tailored to your specific fears and compulsions. And yes, it can feel intimidating to get started, but that’s where a trained therapist comes in. They’ll guide you through the process, like your personal anxiety coach, cheering you on as you tackle each step.

Let’s Bust Some Myths

  • Myth: ERP is about throwing you into the deep end.

    • Truth: ERP is gradual. We’re not going from 0 to skydiving on day one.

  • Myth: ERP is cruel—you’re forced to sit with your worst fears.

    • Truth: ERP is empowering. It’s about showing you that you’re stronger than your anxiety gives you credit for.

  • Myth: ERP is all willpower.

    • Truth: ERP is a skill, not a test of your endurance. You’ll build tolerance over time.

Why ERP Is Worth It

At first, ERP can feel like the therapy equivalent of eating your vegetables—not fun, but good for you. But as you stick with it, you start to notice changes: fears that once consumed your thoughts feel less intense, and compulsions that used to feel impossible to resist lose their grip. ERP doesn’t just help you manage anxiety—it gives you your life back.

So, if you’re ready to stop letting fear call the shots, ERP might be exactly what you need. And hey, if you want some help getting started, you know where to find me. Let’s show that overdramatic roommate in your head the door.

Heather Hogan, LCSW

I’m a wife, mother to two amazing adult daughters, and older sister to four younger brothers. When I’m not working, I am either watching documentaries or eating good food. Since 2016, I’ve been working in the mental health field, passionate about guiding others toward meaningful change.