Ever had a moment where your heart races, palms sweat, and you feel like sprinting for the door? Or maybe you freeze up like a deer in headlights? That’s your amygdala talking! In therapy, we talk a lot about how this small but mighty part of your brain drives the fight, flight, or freeze response—especially during moments of stress, panic, or anxiety. Let’s break down how it works, both from the “bottom-up” and “top-down,” and explore some ways counseling can help you gain more control over these natural reactions.
What’s the Amygdala Anyway?
The amygdalas (yes there are two!) are tiny, almond-shaped clusters deep in your brain. Its job? To help keep you safe. When it senses danger (whether it’s real or just feels that way), it activates your body’s alarm system, which can lead to a panic attack or a wave of anxiety. This is where your fight, flight, or freeze response kicks in. Also note, two new responses have been added to this response in recent years called fawn and flop which will be discussed in a later article.
Imagine you’re walking in the woods and suddenly spot a bear. Your amygdala doesn’t waste time—it tells your body to act, triggering one of these three reactions:
Fight: You might feel an intense urge to defend yourself.
Flight: Time to run!
Freeze: Your body might go rigid as if trying to stay unnoticed.
But here’s the thing—it’s not just bears that set off the amygdala. Everyday stressors, like giving a presentation or being stuck in traffic, can make it overreact too. And that’s where the real challenge comes in. While the amygdalas are the only part of your brain that can set off this survival response in your body physically, it makes the instinctive immediate decision based on two different pathways of information: Bottom-Up and Top-Down.
Bottom-Up Processing: The Fast and Automatic Reaction
In a bottom-up response, your brain’s survival mode is triggered almost immediately, with little (if no) thought involved. This pathway is super fast. Think of it as a shortcut where the amygdala takes the wheel without checking in with the thinking part of your brain (the prefrontal cortex).
Your body gears up—heart pounding, muscles tensing, breathing quickening—before you even know what hit you. This automatic reaction is super helpful if there’s a real threat, but not so fun when it happens during a work meeting or in a crowded elevator. If you have ever caught yourself tripping on a set of stairs, your body instinctively immediately grabs the rail before you have a chance to cognitively process in your cortex what is happening. If a ball or item is flying toward your head, you duck or swat instinctively and immediately. This is how our amygdala’s protect us when we don’t have the time to think about what to do and in these examples, we can see how this response is helpful for us!
Top-Down Processing: When Your Thinking Brain Tries to Help
Now, let’s talk about top-down processing, where your thinking brain (the prefrontal cortex) has thoughts that your amygdala is observing and those thoughts can cause your amygdalas to set off an alarm. During an Anxiety Certification Masterclass I completed on the Neuropsychology of anxiety disorders, Dr. Pittman provided an amazing analogy that I love to share with clients: think of your amygdalas as watching your cortex television 24/7.
Let’s say you’re feeling anxious about an upcoming exam. Your prefrontal cortex might say to you “Hey, you’ve studied for this. You’ve got this!” and your amygdalas would be content and un-alarmed. However, imagine if your thoughts were “Oh no, you will freeze and panic and even though you studied you are not going to be able to get the information out because you are going to need to run out of the room.” In this case your amygdalas are alarmed and they are going to initiate this survival response in attempts to protect you.
There is a circular feedback loop between your thoughts in your prefrontal cortex and your amygdala. For example when anxiety is intense, your thinking brain can have a hard time overriding the amygdala’s alarm, making it feel like your fear is in charge, no matter how much logic says otherwise. Similarly, if your amygdala is feeling calm and safe, your thoughts may result in “see, I am fine. I am doing great”.
Why Does This Matter for Anxiety and Panic Attacks?
The fight, flight, or freeze response is important when facing real danger, but it can wreak havoc when it’s triggered during a stressful moment that doesn’t require immediate action. For people who experience panic attacks, the amygdala can go into overdrive even in everyday situations, causing overwhelming feelings of fear or dread.
Thankfully, through counseling and therapy, we can learn to manage this response more effectively. Treatment options like Cognitive Behavioral Therapy (CBT) and Eye Movement Desensitization and Reprocessing (EMDR) help train your brain to recognize when the amygdala is setting off a false alarm and teach it to respond differently.
How Therapy Can Help
In therapy, we work together to:
Recognize triggers: By identifying what sets off your fight, flight, or freeze response, you can start to anticipate and prepare for them.
Challenge your thoughts: Sometimes, what feels like danger is really just anxiety talking. Therapy can help you reframe these thoughts, so your prefrontal cortex gets the final say instead of your amygdala.
Practice calming techniques: Strategies like deep breathing, grounding exercises, and mindfulness can help shift the focus from the automatic response to a more thoughtful, controlled reaction. And they will start to provide some strength training to the calming parts of your brain so that they are more readily available when walking into stressful situations.
Explore origins of the conditioning your Amygdalas received and provide corrective experiencing: Often times, once our amygdalas set of off a survival response in a situation it will store a memory of this situation as “danger” and will be more ept to start the survival response again in those situations. This is why many people have panic attacks in the same settings such as in elevators, driving, on bridges, or public speaking.
Treatment isn’t about turning off your amygdala—it’s about learning how to work with it. The goal is to reduce unnecessary panic attacks and help you live a life with less fear and more freedom.
Final Thoughts
The amygdala might be the brain’s alarm system, but it’s not invincible. With the right tools and support from therapy, you can train your brain to handle stress in healthier ways. Whether it’s through counseling sessions or self-help techniques, the key is learning how to balance your bottom-up and top-down responses to better manage anxiety.