Crush Public Speaking Nerves with 6 (Unconventional) Tactics
Ed Darling | 6 min read
Last updated: 1/12/2025
What you’ll learn:
- Proven techniques to build stress resilience.
- Simple strategies to reduce anxiety when under pressure.
- Practical tips to boost confidence when speaking in public.
80% of Adults Battle Public Speaking Nerves.
If the thought of speaking in front of a crowd makes your heart race, you’re in good company.
Studies show 80% of adults feel public speaking nerves, and for 10%, it triggers intense anxiety that can derail performance.
Whether it’s a boardroom presentation or a wedding toast, severe public speaking anxiety can cause a full-blown fight-or-flight response — shaky hands, dry mouth, racing thoughts.
Not exactly the vibe you want when all eyes are on you.
The gold standard for overcoming public speaking fears is professional training.
In our programme, we work on four key foundations:
1. Self-Awareness
2. Skill Acquisition
3. Low Pressure Practise
4. Real World Wins
3. Low Pressure Practise
4. Real World Wins
Our process has helped hundreds of professionals transform their public speaking nerves into authentic confidence. Read more here.
But beyond working with an expert, there are other, unconventional ways to tame those jitters and build communication confidence.
Here are my 6 favourite tactics, backed by science and tested by yours truly.
1. Meditation: Your Secret Weapon Against Public Speaking Anxiety
Meditation isn’t just for Zen monks — it’s a powerful tool to calm public speaking nerves.
Whether you focus on your breath, a mantra, or follow a guided app, meditation helps to relax your nervous system, quiet your mind, and build self-awareness. In our stress-filled world, that’s a superpower.
Science backs this up: meditation lowers cortisol (the stress hormone) and can even shrink the amygdala, the brain’s “fear centre”.
For nervous speakers, a regular meditation practice can dial down your baseline anxiety, making high-pressure moments like presenting feel less overwhelming.
Why it works: By training your brain to stay calm, you become less reactive to public speaking nerves. You’re also less prone to getting swept away with negative thought patterns like ‘Catastrophisation’, and ‘Over Generalisation’ (key markers of anxiety.)
Meditation Tips:
- Start small: 5 minutes a day can make a big difference.
- ‘Loving Kindness’ meditation has great efficacy for anxiety reduction.
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2. Cold Showers: The Secret To Building Stress Resilience
Want to push your comfort zone and tame public speaking nerves? Try cold showers.
Popularized by figures like Wim Hof, cold exposure is more than a trendy challenge — it’s a science-backed way to boost stress resilience.
Cold showers spike dopamine, improve mood, and train your body to stay calm under stress.
Here’s the deal: jumping into icy water mimics the adrenaline rush of public speaking anxiety. Your heart races, your breath quickens, and your fight-or-flight response kicks in.
By regularly facing this controlled stress, you learn to regulate those reactions, making it easier to stay composed on stage.
Why it works: Cold showers teach you to stay cool when your nervous system screams “panic!” — a skill that translates directly to public speaking.
Cold Shower Tips:
- Some people jump in cold, personally, I prefer to gradually drop the temperature down from 20°C to as low as you can go.
- Aim for 1-2 minutes in the cold, and focus on slow deep breathing to calm your nervous system.
- Caution: Ease in slowly to avoid shock, and consult a doctor if you have health concerns.
3. Breakfast Like a King to Keep Public Speaking Nerves in Check
You’ve heard, “Breakfast like a king, lunch like a prince, dinner like a pauper.”
Turns out, this old saying can help you manage public speaking nerves. Eating a hearty breakfast packed with carbs, fats, and proteins kickstarts your metabolism and activates the “rest and digest” system, which keeps stress hormones like cortisol and adrenaline low.
Why does this matter? High stress hormones amplify your public speaking anxiety symptoms — think dry mouth, shaky hands, or a pounding heart.
A hearty breakfast helps you start the day calmer, giving you a buffer against the stress of presenting.
Why it works: Lower baseline stress means you’re less likely to spiral when facing an audience.
Breakfast Tips:
- Start with a nutrient dense breakfast, something with balanced carbs/fats/protein.
- Always eat before speaking, but time this 1–2 hours beforehand, so you don’t feel sluggish.
- Never speak on an empty stomach!
4. Count Chimneys (or Doorways) For A Confidence Boost
Picture this: a man struggling with anxiety visits a psychologist, who tells him to “count chimneys” while walking outside.
A week later, he feels more confident.
Why? Because looking up to spot chimneys forced him to stand taller and carry himself with purpose.
Good posture isn’t just about looking more confident — it makes you feel more confident, too.
Science shows body language shapes how you perceive yourself. Standing tall, shoulders back, and head high can reduce public speaking nerves and help you enter the room with more confidence.
Why it works: Confident posture rewires your brain to feel more self-assured, even under pressure. It also promotes healthy, diaphragmatic breathing.
Confidence Tips:
- No chimneys nearby? Use doorways as a cue: every time you pass through one, stand taller and roll your shoulders back.
- Practice this every day until strong posture becomes your new habit.
- Before a speech, maintain confident posture. Don’t be hunched over your notes backstage!
5. Sleep Smart to Avoid a Cortisol Spike When Speaking
Tossing and turning the night before a big speech? We’ve all been there.
While you can’t always control pre-presentation jitters, good sleep habits can reduce public speaking nerves over time.
Poor sleep messes with your circadian rhythm, delaying the morning “cortisol spike” (a natural alert signal designed to help us wake up) to later in the day.
This can leave you feeling more anxious during work hours, amplifying public speaking fears.
Studies link poor sleep to higher anxiety and depression, while early rising promotes calm. A consistent sleep routine helps you wake refreshed and better equipped to handle stress.
Why it works: A well-timed cortisol spike keeps your stress levels balanced, making public speaking less daunting.
Sleep Tips:
- Aim for 7–9 hours and wake early (before 8 AM if possible).
- Avoid screens an hour before bed to fall asleep faster.
6. Swap Coffee for Chamomile to Stay Calm Under Pressure
I love my morning latte, but when I was struggling with public speaking nerves, I’d always cut back on caffeine before a high-stakes presentation.
Why? Because coffee increases your metabolism, and without adequate carbohydrates to burn, that can lead your body to release cortisol and adrenaline (those same stress hormones we’ve mentioned previously.)
If you’re caffeine-sensitive, try swapping your coffee for chamomile tea, a natural calming “tonic”. Studies show chamomile boosts GABA, a neurotransmitter that reduces anxiety, offering a gentle way to stay relaxed.
Why it works: Chamomile curbs stress without the crash, keeping you focused and hydrated during speeches. It’s a mild effect, but every little counts!
Chamomile Tips:
- Sip a cup 30 minutes before speaking to calm any public speaking nerves.
- Try it as a bedtime drink to improve sleep (see tip #5).
- Pair with deep breathing for an extra calming boost.
Bonus Tip: Say “Hello” to Build Confidence Before Your Speech
Imagine this: you’re commuting to work, dreading a big presentation. You avoid eye contact, stare at your phone, and feel your public speaking nerves creeping up.
By the time you arrive, you’re a bundle of anxiety. Sound familiar?
Now, try this instead: take a deep breath, look up, and say “hello” to passersby. Smile when someone makes eye contact. Greet colleagues with a cheerful “good morning.”
These small interactions act as mini psychological wins, shifting your focus outward, reducing self-consciousness and building confidence.
By the time your speech rolls around, you’re more relaxed, engaged, and ready to connect with your audience.
Why it works: Small, positive interactions prime you to feel open and confident, easing public speaking fears.
Chatting Tips:
- Start with one “hello” a day if you’re shy — it gets easier.
- Notice how it lifts your mood and makes others smile too.
- Practice this daily to feel more at ease in any social setting.
Your Path to Conquering Public Speaking Nerves
Nothing beats real-world experience for overcoming public speaking nerves. My biggest confidence boost came from diving in and speaking publicly — so if you’re serious about turning this around, consider our training options.
These unconventional strategies can support you along the way, helping you stay calm, confident, and in control.
Which of these tips are you excited to try? Have other tactics helped you in managing public speaking anxiety?
Drop me a message on LinkedIn or book a call to discuss working together — I’d love to hear from you!
Here’s to speaking with confidence and crushing those nerves!
Ed
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