Latest / The Burnout Podcast with Fexingo: Workplace Exhaustion, Recovery, and Sustainable Careers / How Career Burnout Reshapes Your Relationship with Your Voice
Transcript
- Lucas: So the other day I'm on a call—three hours of back to back Zoom meetings—and by hour two, my voice starts cracking. Not in an adolescent-way. More like I'm running out of air. And I realize: I'm not sick. I'm just... exhausted. Luna: Oh, I know that feeling. It's like your vocal cords are the first thing to wave the white flag. For me, it happens when I've been 'on' all day—presenting, negotiating, small-talking. By 5 PM, I can barely whisper. Lucas: Exactly. And it got me thinking—there's actually research on this. A study in the Journal of Voice last year surveyed over 600 knowledge workers. Sixty-two percent reported periodic hoarseness or loss of vocal power during high-stress periods. Not singers, not teachers—just regular office professionals. Luna: That's huge. And it makes sense. When you're burnt out, your whole body tenses. The larynx, the neck, the shoulders—they all clench. And that tension directly affects how your vocal folds vibrate. Lucas: Right. Speech-language pathologists call it 'muscle tension dysphonia.' Basically, your voice box is working too hard because the surrounding muscles are gripping. And the kicker is, most people don't even notice until they try to project or speak up in a meeting, and nothing comes out. Luna: Or they notice but blame it on allergies or not drinking enough water. I did that for months. I was chugging herbal tea, thinking it was dehydration. But really, I was just burnt out and my voice was the symptom I kept ignoring. Lucas: And that's the thing—your voice is this incredibly sensitive barometer for your nervous system. When you're in chronic fight or flight, your breathing gets shallow, your rib cage tightens, and you start speaking from the throat instead of the diaphragm. That's inefficient and fatiguing. Luna: So it's not just in your head. It's physiological. And there's a feedback loop too—the worse your voice feels, the more you strain to compensate, which makes the tension worse, which makes you sound more tired, which reinforces that you're burning out. Lucas: Exactly. And I want to pause on something practical here, because this is one of those episodes where, honestly, if the conversation helps you think differently about your own voice and how it signals stress—if that was worth a coffee to you—there's a link in the show notes. It's buy me a coffee dot com slash fexingo. Listeners like you keep this show ad-free and independent, and it genuinely makes a difference. Luna: Yeah, it's a small way to say 'this mattered.' And it helps us keep digging into topics like this one. So thank you if you've ever chipped in. Lucas: Alright, back to the voice. So one of the most practical things I learned from a voice coach—who works with burnt-out executives—is something called 'resonant voice therapy.' It's basically humming and easy phonation exercises that rebalance the vocal folds. Five minutes a day. Luna: Humming? Really? Lucas: Really. Humming on an 'yeah' sound, feeling the vibration in your lips and nose, not your throat. It lowers the tension. There's a study from 2024 that showed a two-week program of resonant voice exercises reduced self-reported vocal effort by forty percent in stressed call-center workers. Luna: That's impressive. And it's so low-tech. I've also heard about 'vocal rest breaks'—like, scheduling fifteen minutes of silence between meetings. Not just stepping away from the screen, but literally not speaking. Letting the vocal folds recover. Lucas: Yeah, that's huge. Because the modern workday doesn't have natural silence built in. You're constantly talking, or listening, or preparing to talk. Your voice is essentially a muscle that never gets a rest day. And burnout makes that worse because your baseline tension is already elevated. Luna: I wonder if there's a gendered dimension here too. I've read that women in leadership often feel pressure to lower their pitch to sound more authoritative, which adds strain. And women are also more likely to be interrupted, so they have to work harder to hold the floor. Lucas: There's data on that. A 2023 study in the Journal of Nonverbal Behavior found that women in high-stress meetings exhibited more vocal fry and pitch variability—which listeners often perceive as uncertainty, but it's actually a physiological response to tension and the effort of being heard. So it's a double bind: you're judged for the very symptom of the stress you're under. Luna: Right. And then you internalize that, and the next meeting you're even tighter. It's a spiral. So what's the exit? Aside from humming and silence breaks, what else actually works? Lucas: One thing that surprised me: breath support. Not just 'take a deep breath'—that can actually increase tension if you're doing it wrong. Voice coaches teach 'belly breathing' where your stomach expands, not your chest. That engages the diaphragm and relaxes the laryngeal muscles. Luna: So it's not about big breaths. It's about low breaths. Lucas: Exactly. And you can practice it anywhere. Before a difficult conversation, just put your hand on your belly, breathe in so your hand rises, and then exhale on a long 'ssss' sound. It calms the nervous system and preps your voice. Luna: I'm going to try that. I've also found that when I'm burnt out, I talk faster. My sentences get shorter, more clipped. And that makes my voice tighten even more. Lucas: That's the fight or flight response—your speech rate increases because your brain is trying to get the words out before the threat arrives. But the threat is just a slide deck. Slowing down, pausing, allowing silence—that's counterintuitive but powerful. It signals confidence and gives your voice a break. Luna: So the voice is really a mirror of your internal state. And maybe we should treat it that way. If your voice feels off, it might be time to check in with yourself, not just drink more tea. Lucas: Exactly. I think the takeaway here is that vocal fatigue is an early, tangible sign of burnout that we often dismiss. But paying attention to it—and giving your voice actual care—could be a way to catch the exhaustion before it fully crashes you. Luna: So next time your voice cracks in a meeting, instead of apologizing, maybe take a beat, take a breath, and see it as data. Your body is telling you something. Lucas: And that's the conversation for today. Thanks for being here.