When Public Speaking Hijacks Your Brain, & What To Do About It.

The fear of public speaking has followed me since childhood, from a stutter that started in a debate class to the fight or flight shutdowns that hit me as an adult. I want to talk about why your mind goes blank the second every pair of eyes in the room lands on you, and what actually helped me, including how therapy for public speaking anxiety works here in Hong Kong.

Public speaking anxiety sucks. It isn't shyness, and it isn't a personality flaw that makes you weak. And I know that because I lived it.

Stuttering, Panic, and a Brain That Went Blank

When I was younger, I stuttered. It started in the 7th grade on the first day of debate class. The teacher called me up to the front of the room and asked me to "make up" a language and start talking. I froze. I couldn't perform. The rush of anxiety, the fear, the feeling that everyone was looking and judging me as a failure. That day in class started 20 years of fear.

Public speaking is a natural part of many careers, including mine. The moment I stood up to talk my body smashed the panic button. Fight-or-flight took over, and whatever I wanted to say was gone. My mind went blank, my throat locked, and the words scattered before I could reach them. I knew what I wanted to say, but it would not come out, no matter how hard I tried.

Over time I learned it wasn't my fault and it wasn't simple nerves. My body was going into survival mode.

Research backs this up. Social-evaluative situations like public speaking activate the body's acute stress response, the cortisol and HPA-axis surge that comes with feeling under threat (Dickerson & Kemeny, 2004). Another study found that up to 40% of people experience significant fear around public speaking (Bodie, 2010). So if you've ever felt like your body, your brain, and your speech all betrayed you at once, I get it.

You can read more about how we support anxiety and depression at Mindora, and if you want to talk it through with someone who has been there, you can book a chemistry call with us.

Why Public Speaking Feels So Terrifying

Your brain hates being judged

Evolution wired us to fear social rejection because, historically, rejection meant danger. A room full of eyes feels like a threat. Inside your brain, it is a threat.

Adrenaline shuts down your thinking brain

When adrenaline spikes, your prefrontal cortex, the part responsible for clear thinking and planning, goes dark. That's why your mind goes blank. Fight or flight kicks in, and my brain would try to run away from the danger.

A stammering voice, sweaty palms, a pounding heart. These are normal physiological responses to a perceived threat. It isn't about confidence. Your nervous system is doing exactly what biology trained it to do.

One reframe helped me more than any breathing trick: the room is not a jury. Comedian Bianca Lau says it better than I can: most of the audience actually want you to do well.

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They're not going to spend those precious few hours of their time to see you fail. They want to see you succeed.

Bianca Lau, comedian

Watch Video1:39

It sounds obvious, but it really does change how your body reads the room.

Public Speaking Anxiety at Work in Hong Kong

If you work in Hong Kong the stage rarely looks like a stage. It looks like a Monday results call, a client pitch on the 40th floor in Central, or an all-hands where the regional head flies in and everyone suddenly sits up straight.

The pressure here has a particular flavour. In banking and finance, a shaky voice during a high stakes presentation to the desk head can feel career-defining. Law and professional services expect certainty in front of partners and clients who are paid to poke holes in what you say. Then there are board pitches and investor meetings, which compress months of work into ten minutes and a brutal Q&A. Add the bilingual layer, presenting in your second or third language, and your nervous system has even more to track.

None of this means you're not cut out for the job. It means the job keeps handing your body situations it reads as a threat, and that is something you can train your way through.

What Actually Helps (Backed by Research and Real Life)

A few things actually moved the needle for me.

1. Get your reps with Toastmasters

Toastmasters is exposure therapy disguised as a club. You get structured practice, supportive feedback, and repeated reps, which reduces anxiety over time. Gradual exposure has strong research behind it as a way to work through public speaking fear.

2. Do the things that make you uncomfortable

Say yes to the presentation. Volunteer to speak. Lead the meeting. Avoidance feeds anxiety, and action shrinks it. Every new opportunity teaches your brain that you're safe. I once volunteered to emcee a full-day marketing forum, and I practiced what I was going to say over and over and over again until I felt ready.

3. Work with a specialist (like David Pope in Hong Kong)

If you're in Hong Kong, David Pope is a voice and communication coach worth seeking out. He teaches breath control, grounding, vocal technique, and presence, all aimed at keeping you regulated rather than performing a polished version of yourself. When your body feels safe, your voice follows.

How Therapy for Public Speaking Anxiety Works in Hong Kong

When people come to see me about this they usually expect me to teach them to push through it. That's not the work. The work is teaching your nervous system that a room full of people is not a room full of predators. A few evidence-based paths, usually combined.

CBT, ACT, and somatic therapy. Cognitive behavioural therapy targets the catastrophic thinking, the "I'll blank, they'll laugh, my career is over" story, and tests it against reality. ACT helps you make room for the fear instead of wrestling it. Somatic work brings you back into your body so you can stay regulated instead of floating into panic. A therapist helps you understand your fear, challenge the catastrophic story, and build a plan that doesn't involve white-knuckling your way through every speech.

Exposure is the heavy lifter. We build a ladder, from low-stakes speaking up to the situations that scare you most, and climb it gradually so your brain collects proof that you survived each rung.

Medication is a real option. Beta-blockers like propranolol can take the edge off the physical symptoms, the shaking, the pounding heart, the adrenaline surge. They don't fix the root cause, but they make the experience survivable while you build skills. I used them for years, and plenty of professionals do. There's nothing shameful in it. It's a support, like any other tool that helps you function. Work with a doctor on this, and know that some medications, like Xanax, can be habit-forming, so beta-blockers are usually the safer first conversation.

I didn't magically grow out of my fear. I trained it out. That meant practicing for hours before speeches, deliberately putting myself in uncomfortable situations leading teams and projects, and learning how to breathe, slow down, and stay in my body instead of drifting toward panic. Now I speak publicly when I get the chance, in front of rooms full of people, without my brain sprinting out the back door. I just do it with a plan.

If you're thinking that could never be you, I understand the doubt. I thought the same. Fear and anxiety are a pattern, and patterns can change. That day in debate class rewired my brain, and the tools above are how I rewrote the program.

The Honest Bottom Line

Your body learned to treat a room full of people as a threat, and it can learn something different.

• Get your reps somewhere low stakes, like Toastmasters.
• Keep saying yes to the things that scare you, until they scare you less.
• Find someone who can train both your voice and your physiology.
• Use medication if you need it, with a doctor guiding the choice.

If you want to get out of your head and into the conversation, book a chemistry call. I've been there, and I know your fear. Let's build a plan that works for you.