Not to be dramatic, but chronic stress can literally kill you and your libido. When you're stuck in survival mode, your sex drive is the first thing to go. That's because your nervous system is hardwired to prioritize staying alive over getting laid, every single time (no matter how badly you want to be in the mood).
I sat down with sex and intimacy coach Annette Benedetti, host of the podcast Talk Sex With Annette, to explain the science of why this happens. Here's the reality of what stress is doing to your hormones and how to fix it.
Q: What exactly happens to the body's hormones (like cortisol and testosterone) when chronic stress suppresses the libido?
Annette Benedetti: Your body is always making a choice between survival and sex, and when you're chronically stressed, survival wins every time. When stress becomes chronic, cortisol stays elevated. And cortisol is in direct competition with the hormonal systems that regulate sex drive. High cortisol suppresses the hormones that signal your body to produce testosterone. For women, it also disrupts estrogen and progesterone, both of which are essential for desire and arousal.
Here's the part most people don't realize: cortisol doesn't just lower testosterone. It can block its effects entirely. You can have testosterone present in your body and still have it rendered ineffective because cortisol is overriding the signal. That's how powerful chronic stress is on sexuality. It's not a mindset problem. It's a full hormonal takeover.
Q: How does the mental load or "worry burnout" specifically impact a person's capacity for sexual desire?
AB: The mental load is one of the most underacknowledged libido killers in long-term relationships, and I see it constantly in my coaching work. Sexual arousal requires your body to feel safe, present, and free of immediate demands. When you're mentally running through tomorrow's to-do list or carrying the weight of everything that needs to happen, your body is not in a state where desire can form. It's not that you don't find your partner attractive. It's that your nervous system genuinely hasn't been given permission to downshift. Until that happens, desire doesn't have a door to walk through.
Q: What are three actionable habits couples can adopt to transition from a stressful workday into a sexually receptive mindset?
AB: Most couples try to go from stressed to sexual with no transition between the two, and then wonder why it doesn't work. The body needs a bridge. Here are three that work:
- Create a decompression ritual together. Twenty minutes of not talking about work, logistics, or the kids. A walk, a drink, or a shared meal with phones face-down. Your nervous system needs a clear signal that the workday is done.
- Use non-sexual touch as a bridge. Hold hands, give a long hug, or offer a back rub that isn't going anywhere. This activates oxytocin, which lowers cortisol and starts rebuilding the safety and connection that desire needs to exist.
- Name the stress instead of pushing past it. Saying "I'm really drained tonight" out loud removes the pressure to perform and paradoxically creates more room for genuine desire. Partners who can be honest about their state are far more likely to connect.
Q: Can scheduling intimacy actually reduce anxiety for stressed couples, or does it usually make sex feel like a chore?
AB: Scheduled sex has a terrible reputation, and I think it's because people are doing it wrong. The key distinction is the difference between scheduling sex and scheduling intimacy. If you put "sex" on the calendar like a dentist appointment, it's going to feel like one. But protected time for connection, with no predetermined outcome required, is a completely different experience. In my work with couples, the ones who protect time for intimacy consistently experience less sexual anxiety and more genuine desire over time. The anxiety stressed couples feel often comes from the pressure of spontaneity — the unspoken expectation that desire should just appear. Scheduled intimacy removes that pressure. It says: this time is ours, and whatever happens in it is enough.
Q: What role does non-sexual physical touch play in rebuilding a stress-damaged libido?
AB: Non-sexual touch is not foreplay. It's its own category of intimacy, and for couples dealing with stress-suppressed desire, it may be the most important place to start. What I see happen in stressed relationships is that touch becomes transactional. Every time one partner reaches for the other, there's an implicit expectation attached. The partner with lower desire starts to read all touch as a request they don't feel equipped to meet, and they begin pulling away from touch altogether. That withdrawal further disconnects them from their own desire and from their partner.
Rebuilding starts by making touch feel safe again. Hold hands. Give long, real hugs. Offer a massage with genuinely nothing attached to it. Break the association between physical contact and pressure, and desire has a much better chance of returning on its own.