Explained: The Dual Control Model of Sexual Response

You may not know this, but when it comes to sex, you have something in common with a car. Now, human sexuality is way more complex than a simple machine and each person’s sexuality is different, but one thing we all have in common is that we all have accelerators and we all have brakes.

The accelerator is a part of us that is constantly scanning our environment for sexual information. Much of the time, we don’t even know it’s running. It sits in the background waiting for a sight, sound, touch, taste, or thought that might turn us on and start us down the road of sexual arousal. Different experiences and situations push our accelerators softer or harder, affecting how quickly and easily our motors start turning and we become aroused.

Have you ever been in the middle of a hot sexual moment, all revved up, running on all cylinders, when something happens to stop you in your tracks? Yup, those were the brakes. Maybe it was one of your children knocking on the bedroom door saying “I’m thirsty”. Or maybe it was a loud noise? A certain smell? Or maybe it was something more internal? Like worrying about how your body looks, or worrying that you won’t “get it up” or have an orgasm?

Each of us has a different set of accelerators and brakes. Some are very sensitive and some are not very sensitive at all. Sensitive accelerators mean we are able to become aroused fairly easily and quickly. Sensitive brakes mean we are more likely to have something reduce our arousal. This combination of sexual excitation (accelerator) and sexual inhibition (brakes) make us our unique sexual selves. And, if you want to be fancy, you can refer to it as the dual control model of sexual response.

Take a minute to ask yourself: How sensitive is my accelerator? How sensitive are my brakes? What are the things that push my accelerator? And what hits my brakes? What about your partner? I encourage you to talk with your partner about their accelerator and brakes and about your accelerator and brakes. You each may discover some new and critical information!

If you want to know more about this dual control model of sexual response, I highly recommend this book:

Nagoski, E. (2015). Come as you are. Simon & Schuster.

–Matt Todd MA, LCMHCA


Matt Todd, MA, LCMHCA is a Licensed Clinical Mental Health Counselor Associate in North Carolina and a former employee at Carolina Sexual Wellness Center. To schedule an appointment one of the therapists at CSWC, call 919-297-8322.

Carolina Sexual Wellness Center

Learn more about the author >>

Contact us!

Browse other CSWC blog posts!

Unmasking the Fear of Intimacy

Intimacy – now there's a word that's like a puzzle wrapped in an enigma, right? It's the star of countless movies, books, and even those late-night research studies....

What Healthy Sexual Boundaries Look Like

Healthy sexual boundaries are a fundamental aspect of any intimate relationship. Here's how to tell if your sexual boundaries are healthy: You're Comfortable: You feel...

Therapist vs. Sex Therapist: What’s the Difference?

Therapists and sex therapists are both professionals who offer support and guidance for individuals seeking to address various aspects of their mental and emotional...

So You Want to Come Out: A Guide for Queer-Identifying People

Coming out as queer can be a deeply personal and transformative journey. It's about embracing your true self and sharing your identity with the people in your life....

Our Sexual Attitudes and How Society Influences Them

Sexuality is a deeply personal and individual aspect of our lives, but it is profoundly shaped by the society we live in. We’ve compiled a list of the different parts...

Exploring Kink (Mindfully!)

Kinks and fetishes are an integral part of human sexuality. They encompass a wide array of desires and interests that make us unique. However, it's crucial to navigate...

Identifying (and Unlocking) Your Sexual Interests

Sexual desire and sexual interest are natural and fundamental aspects of human nature. However, understanding and identifying your own sexual desires can be a deeply...

I Am an Ally, and It’s Not About Me

It’s not about me.  This can sometimes be a difficult awareness to digest at times. In my existence, I always matter. With my level of privilege, my needs, thoughts,...

The Art of Embodying Sexuality

Quick – think of someone who you think embodies sexuality. What are some characteristics they might have that lead you to believe they do? Sexuality is not merely an...

Bridging the Gap: Desire Discrepancy and the Role of Sex Therapy

Dive into what desire discrepancy is, how to identify it, and how consulting a sex therapist can provide valuable guidance and solutions.