The Psychology of Emotion Regulation — Is Suppressing Feelings Really the Answer?

Are Emotions Something to Be Controlled?

“Don’t let your emotions get the better of you.” “Think rationally.” We’re told constantly that we need to regulate our emotions. But is suppressing feelings actually an effective regulation strategy?

Stanford psychologist James Gross, drawing on 30 years of research, answers clearly: No. Emotional suppression appears to work in the short term but is harmful to psychological and physical health over time. And worse — suppressed emotions don’t disappear. They come back stronger.

What Is Emotion Regulation?

Emotion regulation encompasses all the processes that influence which emotions we experience, when we experience them, and how we express them.

Gross classified these processes based on where in the emotion-generation sequence they intervene:

Situation → Attention → Appraisal → Response

Strategies that intervene earlier in the sequence (antecedent-focused) change the emotion itself. Strategies that intervene later (response-focused) leave the emotion intact and only modify its expression.

Five Emotion Regulation Strategies

1. Cognitive Reappraisal — The Healthiest Strategy

“Could I look at this situation differently?”

Reappraisal changes the emotional response itself by reinterpreting the situation or stimulus that triggers the emotion. Because it’s an antecedent-focused strategy, it intervenes before the emotion is fully formed.

Examples:

Pre-presentation nerves → “This anxiety is a signal that I care about doing well.”
Job loss → “This is an opportunity to explore new directions.”
Receiving criticism → “This feedback is information I can use to grow.”

Research findings:
According to Gross’s research, people who frequently use reappraisal:

Experience more positive emotion and less negative emotion
Report higher relationship satisfaction
Have higher self-esteem and life satisfaction
Show lower rates of depression and anxiety

Reappraisal is not suppression. It doesn’t deny the emotion — it shifts the interpretation of the situation.

2. Expressive Suppression — Short-Term Effect, Long-Term Cost

“I shouldn’t feel this. I shouldn’t show this.”

Suppression is a response-focused strategy that blocks the outward expression of an emotion after it has already fully formed. The emotion itself remains intact while only its external expression is blocked.

Short-term effect: Creates the appearance of being “fine” in social situations.

Long-term costs:

Suppressed emotions do not disappear — they persist physiologically (confirmed by heart rate and skin conductance measurements)
Consumes significant cognitive resources, reducing attention and memory
Conversation partners detect suppression and experience a sense of emotional distance
Chronic suppression is linked to depression, anxiety, and cardiovascular disease

In Gross’s experiments, participants told to suppress their facial expressions while watching a distressing film had higher heart rates than those who did not suppress. The emotion was hidden, but the body was still fully reacting.

3. Mindful Acceptance — Observation Without Judgment

“I will allow myself to feel this emotion as it is.”

Acceptance means experiencing an emotion as it is — without trying to change or suppress it, and without judgment. It is a core element of mindfulness practice.

Acceptance is not resignation. It is conscious awareness: “This emotion is here; I am aware of it.”

Research findings:

People with stronger acceptance skills recover from negative emotions after stressful events more quickly
Non-self-critical acceptance increases psychological flexibility
Acceptance is a core element of ACT (Acceptance and Commitment Therapy), effective for chronic pain and depression

Practice methods:

Label the emotion: “Right now, I’m feeling anxious.” (creates a step back from the feeling)
Hold the perspective: “This feeling isn’t permanent — it comes and goes like a wave.”
See emotions as information, not commands for action

4. Rumination — The Most Harmful Pattern

“Why did that happen? What if it goes wrong? I can’t stop thinking about it.”

Rumination is the repetitive cycling through negative thoughts or feelings. It looks like problem-solving but doesn’t lead to solutions — it only prolongs emotional distress.

Rumination vs. Reflection:

Rumination	Reflection
”Why am I such a failure?"	"What can I learn from this situation?”
Fixed on the past; no solutions	Future-oriented; practical
Self-critical	Self-compassionate
Intensifies emotional pain	Facilitates emotional processing

Research findings (Susan Nolen-Hoeksema):

Rumination is one of the strongest predictors of depression
People who ruminate experience depressive episodes that are longer and more severe
Rumination is associated with alcohol use, disordered eating, and self-harm

How to interrupt rumination:

Set a 15-minute timer; when it goes off, actively redirect your attention
Use physical activity (walking, exercise) to break the thought loop
Ask: “Is this thought helping me right now?“

5. Problem-Focused Coping — Changing the Situation

“If I can change this situation, I will.”

Problem-focused coping targets the situation that causes the emotion rather than the emotion itself. It’s highly effective when the situation can actually be changed — but can deepen frustration when the situation cannot.

When it’s effective:

Workplace problems that can genuinely be addressed through action
Relationship conflict where dialogue and negotiation are possible
Health issues where preventive behavior is meaningful

When it backfires:

Uncontrollable situations like bereavement or natural disaster — repeatedly telling yourself “I need to do something” only increases helplessness
Trying to resolve future worries that can’t yet be solved

Building Your Emotion Regulation Capacity

Emotion regulation is not an innate talent — it is a learned and trainable skill.

1. Expand Your Emotional Vocabulary (Emotional Granularity)

Research by Lisa Feldman Barrett: people who distinguish their emotions more precisely regulate them more effectively
Instead of “I feel bad” → “I’m disappointed, feel a sense of betrayal, and a little afraid”
Keep an emotion journal: attach specific names to the emotions you experienced today

2. Recognize Physical Signals

Practice noticing early-stage signals (tightening shoulders, quickened breathing, unsettled stomach)
Catching these signals early gives you a window to apply reappraisal or acceptance

3. Sleep and Exercise

Sleep deprivation increases amygdala reactivity by 40% (Matthew Walker research)
Exercise strengthens the prefrontal cortex, which governs emotion regulation

Choosing the Right Strategy for the Situation

There is no simple “good strategy vs. bad strategy” binary. The right strategy depends on the context and your goal.

Situation	Recommended Strategy
Pre-presentation nerves	Cognitive reappraisal (“Nerves are a sign I’m prepared”)
Anger in a public setting	Short-term suppression, followed by acceptance or reappraisal later
An uncontrollable loss	Acceptance + problem-solving (only the changeable parts)
Repetitive thoughts about a past mistake	Recognize rumination → acceptance → shift to reflection
Workplace conflict	Problem-solving (actionable elements) + reappraisal

OIYO Editorial