Pushing your feelings down can feel like coping. The research says it costs your health. Here is what emotional regulation really is and how to build it.
Most of us never learned the difference between regulating an emotion and suppressing one. We learned to manage. Keep it together. Don’t let feelings get in the way.
For high-achieving women with heavy work and family loads, that became an identity. You handle things. You don’t fall apart. You keep going.
But pushing a feeling down and processing it are two different things. And the research on what suppression does to the body over time is specific and serious.
A 2024 review of emotion regulation and physiological stress found that suppression raises sympathetic nervous system activation. That has knock-on effects for the heart. Harvard Health research also links repressive coping, which means keeping hard feelings inside, to immune impacts, cardiovascular disease, and hypertension. It ties it to stress, anxiety, and depression too.
This post explains what emotional regulation really is and how suppression differs. You’ll also get a few evidence-based tools to start building the skill. Some of them live inside Elevate, where we built resources for exactly this work.
1. Understand What Emotional Suppression Actually Is
First, let’s get clear on what suppression looks like and how it differs from regulation.
Suppression means actively holding back emotional expression. A feeling shows up, and you push it down or turn your attention elsewhere. Maybe you decide, on purpose or without noticing, that this isn’t the time or place. You keep on going on. The feeling doesn’t go anywhere, though. It gets stored.
Clinically, the key difference is simple. Suppression manages how an emotion shows. It doesn’t process the emotion. Your body is still activated, and your nervous system still responds. The feeling gets buried while the system stays on alert.
For high-functioning women, suppression often passes for regulation because it looks calm. The meeting goes fine. The conversation stays professional. Dinner happens without a scene. Meanwhile, your body has run the emotional response the whole time, and the cost builds up where nobody can see it.
2. Recognize What Suppression Is Doing to Your Body
Before you build skills, it helps to know what suppression costs you. Here’s what the research shows.
Studies on expressive suppression find that it increases sympathetic nervous system activation. That’s your fight-or-flight system. It drives up heart rate, blood pressure, and stress hormones. When the sympathetic system stays high, the parasympathetic system can’t do its job of recovery. So your body can’t fully come down, even after the pressure is gone.
A 2025 study in Behavioral Sciences looked at 1,254 participants. People who leaned on suppression showed less resilience and less post-traumatic growth. In other words, they had a harder time recovering from tough experiences and finding meaning in them. Cognitive reappraisal showed the opposite pattern. Working with the emotion instead of pushing it down went along with more resilience and better psychological wellbeing.
A 2025 paper in Frontiers in Psychology points the same way. Expressive suppression was linked to worse mental wellbeing, and cognitive reappraisal to better. That matches a large body of earlier evidence on how different strategies shape long-term mental health.
So the picture is consistent. Suppression is a coping strategy with real costs, and those costs grow over time.
3. Learn What Emotional Regulation Actually Is
Emotional regulation means staying with a feeling long enough to process it. You don’t get swallowed by it. You don’t shut it down early either.
A regulated person can feel angry and still choose how to show it. They can feel grief and let it move through instead of locking it away. The feeling arrives, you acknowledge it, and it finishes its cycle. It doesn’t sit in your nervous system for years.
Cognitive reappraisal is one of the most researched regulation strategies. You change how you think about the situation that set off the emotion. You don’t change what you express or hide. You can check whether your read of the situation is accurate. Maybe the threat is real. Maybe your nervous system is matching it to something from the past.
Reappraisal doesn’t shrink your feelings. It gives you some distance from the first surge, so your thinking brain can join your emotional brain. That’s what happens inside the window of tolerance.
You can learn this skill, but it takes practice. It also asks you to do something most high-functioning women learned to skip. You have to acknowledge what you feel before you try to fix it.
4. Build Interoceptive Awareness First
Before any strategy works, you need to know what you feel and where you feel it in your body.
Interoception is your ability to notice what’s happening inside you. Think of a tight chest, a clenched jaw, or heavy shoulders. These often show up before the emotion reaches conscious awareness. Many women who suppress for years have also tuned out these signals. Paying attention would have meant feeling what they were trying to avoid.
The practice is simple, but you have to keep at it. A few times a day, stop for thirty seconds. Check where you’re holding tension. Then notice how you’re breathing. Also see whether a feeling is sitting there that you’ve been too busy to acknowledge.
Don’t try to fix or analyze anything yet. You’re just building the habit of noticing. Over time, that becomes an early warning system. You catch the activation before it peaks, while you still have options and your prefrontal cortex is still online.
5. Practice Naming Before Managing
Affect labeling is one of the best-supported micro-practices in emotion regulation. It means putting a specific name on what you feel.
Research consistently shows that naming an emotion lowers its intensity. It also helps you respond instead of react. Say “disappointed” or “scared” instead of “stressed” or “fine.” That engages your prefrontal cortex and opens a small gap between the feeling and your automatic response.
If you’ve suppressed for years, your emotional vocabulary has probably narrowed. So widen it slowly. Ask what kind of stressed this is. It might be anxiety about one specific thing, or a low hum of general activation. Irritability can also cover something else, like exhaustion or resentment you never addressed.
Getting specific works. It’s how your body processes an emotion instead of storing it.
6. Use Cognitive Reappraisal in Real Time
Once you can name the feeling, work on the interpretation behind it.
Cognitive reappraisal is a core tool in cognitive behavioral therapy (CBT), and it’s one of the best-supported regulation strategies out there. It has three steps.
First, notice the thought driving your reaction. Say a colleague doesn’t answer your email, and you feel a spike of anxiety. Your thought might be that they’re upset with you, you did something wrong, and this will turn into a problem.
Second, test that thought. Look at the evidence and come up with other explanations. Then think about what you’d tell a friend who brought you the same worry.
Third, build a more accurate reframe. It should be accurate, not cheerful. Reappraisal is a fuller read of the situation, one that covers the whole range of possibilities instead of the worst case your nervous system jumped to.
This takes practice. The first few times, it feels like effort. After months of regular use, it gets more automatic. Your brain builds new pathways, and a proportionate read comes easier under pressure.
7. Build Recovery Into the Routine Before You Need It
The regulation that lasts comes from daily practice. Those habits keep your baseline inside the window of tolerance.
Treat emotional upkeep like physical upkeep. Do it regularly, not just after things go wrong.
In practice, that might look like this. Take a few minutes in the morning to check your internal state before the demands start. Make a real transition between work and personal time, so your nervous system knows one has ended. Do a short check-in at night to process the day instead of carrying it into tomorrow. Move in ways your body enjoys. Protect your sleep instead of borrowing against it.
None of this takes big blocks of time. It takes enough consistency that your nervous system starts to trust the rhythm. Then your baseline shifts. Activation takes longer to peak, and recovery comes faster.
Where to Go From Here
Emotional regulation is a skill. Most of us never learned it, so we’re working it out under pressure, with no framework, after years of suppression have already taken a toll on our bodies and on how we relate to ourselves and others.
The good news is that your nervous system can adapt. Research on neuroplasticity consistently shows you can build regulation capacity with steady, targeted practice. The window of tolerance widens, and the skills show up when you need them.
Inside Elevate at Mental Summit, two resources go straight at this work.
The Emotional and Psychological Well-Being Course covers emotional intelligence, cognitive behavioral techniques, mindfulness, stress management, and anxiety. It’s clinically grounded and practical. Start here if you want to understand the framework and build skills step by step.
The 5-Day Emotional Reset Challenge gives you grounding practices and reflection prompts. They help you regulate your emotions and reset your nervous system in about 15 minutes a day. It’s an easy place to begin if you’re ready to start but don’t have hours to spare.
Both can be found inside Elevate at learn.mymentalsummit.com/bundles/Elevate.
If you want to bring this work into an organization or professional setting, reach out at mymentalsummit.com.
The Mental Summit podcast covers emotional regulation, nervous system health, and practical mental health education for high-functioning women. Find us wherever you listen.