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Fishtown Medicine•9 min read
4.96 (124)

Performance Anxiety

Ashvin Vijayakumar MD

Medically Reviewed

Ashvin Vijayakumar MD•Updated May 26, 2026
On This Page
  • What performance anxiety actually is
  • The cruelest part: the loop
  • Where it shows up
  • Sexual performance anxiety
  • What we rule out first
  • How we treat it
  • Foundations first
  • CBT and exposure
  • Beta-blockers, when the body is the problem
  • When it is bigger than the moment
  • What we dont do
  • Actionable Steps
  • Common Questions
  • Is performance anxiety a real medical condition or just nerves?
  • Whats the difference between performance anxiety and social anxiety disorder?
  • Are beta-blockers like propranolol safe for performance anxiety?
  • Why does sexual performance anxiety cause erectile problems?
  • How do I know if my ED is anxiety or a physical problem?
  • Can I take a beta-blocker for sexual performance anxiety?
  • Will caffeine make my performance anxiety worse?
  • Can I beat performance anxiety without medication?
  • Deep Questions
  • Why does my mind go blank under pressure?
  • What is "spectatoring" and how do I stop it?
  • Does reframing anxiety as excitement actually work?
  • Why do experienced performers still get stage fright?
  • How does alcohol make sexual performance anxiety worse over time?
  • Can performance anxiety be a sign of a hormone or thyroid problem?
  • Is the "yips" in sport the same thing as performance anxiety?
  • Key Takeaways
  • Scientific References

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TL;DR · 30-second take

Performance anxiety is the bodys fight-or-flight response firing at the wrong moment, flooding you with adrenaline before a presentation, a competition, or sex. The same surge that would help you escape a threat dries your mouth, shakes your hands, and scatters your focus. It is common, it is not a character flaw, and it responds well to preparation, breathing and reframing, CBT, and, for the physical symptoms, a beta-blocker like propranolol when appropriate.

Performance Anxiety: Stage Fright, Choking, and Sexual Performance Anxiety

TL;DR: Performance anxiety is your survival system showing up at the wrong moment. A surge of adrenaline that would help you flee a threat instead goes after the tools you need to perform: your voice, your hands, your focus, your erection. It is common and treatable. We rule out the physical amplifiers (caffeine, thyroid, blood sugar, arrhythmia), then break the loop with preparation, breathing, reframing, CBT, and, when the body is the problem, a beta-blocker like propranolol.
The toast you cant get through. The free throw you brick when it counts. The presentation where your mind goes white. The first night with a new partner when your body just wont cooperate. Different stages, same machinery. Performance anxiety is not weakness, and it is not a flaw in your character. It is a normal stress response firing at exactly the wrong time. Once you understand whats happening under the hood, the shame tends to drop, and the problem becomes something you can actually work on.

What performance anxiety actually is

Your body has an ancient alarm system, the sympathetic nervous system, built to keep you alive. When it senses a threat, it dumps adrenaline and noradrenaline into your bloodstream. Your heart pounds to move blood to big muscles. Blood shifts away from your skin, gut, and fingers. Your pupils widen, your breathing speeds up, your mouth goes dry. This is the fight-or-flight response, and it is brilliant if you need to sprint away from danger. The problem is that your alarm system cannot tell the difference between a predator and a podium. It reads "high stakes, being watched, cant escape" and floods you with the same chemistry. Now you are biologically prepared to fight or flee when what you actually need is a steady hand, a clear voice, fine motor control, and presence. Adrenaline is useless for those. It is actively working against them. So you get the classic cluster:
  • Pounding or racing heart, sometimes skipped beats
  • Shaky hands, trembling voice, jittery legs
  • Dry mouth and a tight throat
  • Sweating, flushing, or going cold
  • Tunnel vision, racing thoughts, or going completely blank
  • In sexual situations, loss of erection or arousal

The cruelest part: the loop

Heres what turns a bad moment into a lasting pattern. The physical symptoms become the new threat. You give one shaky talk. Now, before the next one, you remember the shaking. That memory triggers the alarm early, so you walk in already flooded. The anxiety produces the symptoms, the symptoms confirm the fear, and the fear guarantees the symptoms next time. You start dreading the situation days in advance. Eventually you avoid it altogether. Avoidance feels like relief, and thats the trap. Every time you dodge the thing, you teach your brain that it really was dangerous, and the fear grows roots. Breaking performance anxiety almost always means moving toward the situation in a controlled way, not away from it.
Dr. Ash
"Performance anxiety is your survival system showing up for the wrong audition. The same adrenaline that would save you from a bear is useless against a microphone or a first date, and it goes straight for the tools you need most: your voice, your hands, your focus. When patients finally see that, they stop treating it as a personal failing and start treating it as a system we can recalibrate."
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Where it shows up

The stage changes. The biology doesnt.
  • Public speaking and meetings. The most common form. Presentations, toasts, speaking up in a room, even being on camera.
  • Performing arts. Musicians, actors, and dancers know this one well. Stage fright can shake the very precision a performance depends on.
  • Sport. "Choking" under pressure and the yips (a sudden loss of a once-automatic skill, like a golf putt or a throw to first base) are performance anxiety expressed through the body.
  • Test taking. Blanking on an exam you actually prepared for is the alarm system stealing your working memory.
  • Sex. Sexual performance anxiety is so common, and so under-discussed, that it deserves its own section.

Sexual performance anxiety

This is one of the most frequent things I see, and one of the least talked about. The fear of not performing, not staying hard, finishing too fast, not satisfying a partner, becomes the very thing that makes it happen. The mechanism is the same adrenaline surge. An erection is a parasympathetic, "rest and arousal" event that needs blood to flow in and relax the vessels. Adrenaline does the opposite. It constricts. So the more anxious you are about performing, the harder your own physiology fights you. For a lot of men, especially under 40, this is the leading driver of erectile dysfunction, and it can also tip into premature ejaculation. There is a useful clinical tell here. If you wake with morning erections and have no trouble on your own, but things fail with a partner, the wiring and plumbing are working fine. That pattern points to performance anxiety rather than a vascular or hormonal problem, and it changes the whole plan. (When erections are weak across the board, including on waking, we look harder at vascular health, testosterone, sleep, and metabolic factors.) A few things that keep the loop spinning:
  • Spectatoring. Mentally stepping outside the moment to monitor and grade your own performance. The second you become the audience instead of the participant, arousal drains away.
  • The intercourse-or-bust mindset. Treating sex as a pass-fail exam with one acceptable outcome turns a connection into a high-stakes test, which is exactly what the alarm system reacts to.
  • Self-medicating with alcohol. A drink to take the edge off makes erections and arousal worse, which deepens the fear next time.
The good news: this responds very well to treatment. Honest conversation with a partner, taking intercourse off the menu for a while to rebuild low-pressure intimacy (the classic sensate-focus approach), and treating any real physical contributor. Sometimes a short, supervised course of an erection medication interrupts the failure-fear-failure cycle long enough to rebuild confidence, and then it can come back off. The point is to break the loop, not to depend on a pill forever. One thing that is not the answer here: the beta-blocker people use for stage fright. It can settle a pounding heart before a speech, but it does nothing for the sexual cycle, and it can actually soften erections and dull desire. For this particular job, it is the wrong tool.

What we rule out first

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Most performance anxiety is situational and psychological. But a thorough clinician does not just hand you coping tips, because a few physical drivers either masquerade as performance anxiety or pour gasoline on it. This is where a real workup earns its keep.
  • Stimulants. Caffeine, pre-workout powders, high-dose ADHD medication, and energy drinks all crank the same adrenaline system. A double espresso before a big talk is a chemical guarantee of a pounding heart.
  • Thyroid. An overactive thyroid produces tremor, racing heart, and a wired feeling that is easy to mislabel as nerves. We check a full panel.
  • Blood sugar. A reactive blood-sugar crash dumps adrenaline and feels exactly like panic. Timing your meals around a high-stakes event matters more than people think.
  • Heart rhythm. If the palpitations feel out of proportion, happen at rest, or come with lightheadedness, that earns an EKG or a monitor rather than a shrug. Not every pounding heart is just anxiety.
  • Alcohol and sleep debt. Both lower your threshold and leave the nervous system raw and reactive the next day.
If you want a deeper look at the line between a racing nervous system and a racing body, we wrote about that in is it anxiety or something else.

How we treat it

There is no single fix, because performance anxiety lives in the body, the thoughts, and the situation at once. We work all three.

Foundations first

  • Preparation is an anxiolytic. Nothing calms the alarm like genuine competence. Over-rehearse the open. Know your material cold. Reduce the unknowns the brain is scanning for.
  • Breathe to shift gears. A long, slow exhale, or a physiological sigh (a double inhale through the nose, then a long exhale through the mouth), pulls you out of fight-or-flight in real time. Practice it before you need it.
  • Reframe the arousal. Telling yourself to "calm down" rarely works, because your body is already revved. Relabeling the feeling as excitement keeps the energy but flips the meaning. "Im excited" beats "Im nervous," and the research backs it.
  • Sleep, caffeine, alcohol. Protect sleep before a big event, cap the caffeine, and skip the pre-performance drink.

CBT and exposure

Cognitive behavioral therapy is the most evidence-backed treatment, especially when performance anxiety is woven into broader social anxiety. It rewires the catastrophic predictions and, through gradual exposure, teaches your nervous system that the situation is survivable. Avoidance feeds the fear; structured, repeated exposure starves it. We work with skilled local therapists and use trauma-informed care when the roots run deeper.

Beta-blockers, when the body is the problem

For discrete, predictable, body-dominant situations, the kind where a shaky hand or a quavering voice is the whole problem, a beta-blocker like propranolol is a quietly excellent tool. Taken about an hour before the event, it blocks adrenaline at the receptor, so the heart doesnt pound and the hands dont shake. Unlike a sedative, it does not fog your thinking or dull your edge. It has been the not-so-secret weapon of musicians and public speakers for decades. It is taken as needed for those moments, not as a daily pill, and it is not for everyone. We screen first: we check your pulse and blood pressure (it is a poor fit when either runs low), and we ask about asthma, diabetes (a beta-blocker can mask the early warning signs of a low blood sugar), circulation problems, and the other medicines you take. We also suggest a test dose on a low-stakes day before the performance that counts. It treats the body, not the thoughts, so it works best paired with preparation and the skills above.

When it is bigger than the moment

If the fear is not just on stage but across many social situations, eating, signing your name, using a public restroom, speaking to anyone in authority, that points to social anxiety disorder rather than situational performance anxiety. There, a daily SSRI or SNRI alongside CBT is first-line and can be genuinely freeing. We sort out which picture youre in before reaching for any prescription.

What we dont do

We dont reach for benzodiazepines (Xanax, Ativan and similar) as a performance crutch. They blunt the very sharpness you need, they wear off into rebound anxiety, and they carry real dependence risk with repeated use. And we dont sell unproven "calm" supplements or research-grade compounds. We stick to what the evidence supports.

Actionable Steps

Break the loop, one rep at a time.
  1. Name the pattern. Write down the exact situations that spike you and what you feel in your body. Specificity turns a vague dread into a target.
  2. Audit the inputs. Cut caffeine, alcohol, and skimped sleep around your next high-stakes moment, and notice the difference.
  3. Practice the exhale. Drill slow-exhale or physiological-sigh breathing daily so it is automatic when the heart starts pounding.
  4. Move toward it. Pick the smallest version of the feared situation you can do this week, and do it. Then a slightly bigger one. Exposure is the medicine.
  5. Get the workup if the body leads. If the physical symptoms dominate, or the palpitations feel off, come in. We rule out the amplifiers and decide together whether a tool like propranolol fits.
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Key Takeaways

  • Performance anxiety is a normal stress response firing at the wrong time, not a character flaw.
  • The symptoms become the new threat, which is how a single bad moment turns into a lasting loop.
  • Avoidance feeds it; controlled exposure starves it.
  • Sexual performance anxiety is common, very treatable, and often distinguishable from physical ED by whether morning erections are intact.
  • We rule out the physical amplifiers (caffeine, thyroid, blood sugar, rhythm), then break the loop with skills, CBT, and a beta-blocker when the body is the problem.

Scientific References

  1. Brantigan CO, Brantigan TA, Joseph N. "Effect of beta blockade and beta stimulation on stage fright." American Journal of Medicine. 1982;72(1):88-94.
  2. Mayo-Wilson E, et al. "Psychological and pharmacological interventions for social anxiety disorder in adults: a systematic review and network meta-analysis." Lancet Psychiatry. 2014;1(5):368-376.
  3. Brooks AW. "Get excited: reappraising pre-performance anxiety as excitement." Journal of Experimental Psychology: General. 2014;143(3):1144-1158.
  4. Pyke RE. "Sexual Performance Anxiety." Sexual Medicine Reviews. 2020;8(2):183-190.
  5. Steenen SA, et al. "Propranolol for the treatment of anxiety disorders: A systematic review and meta-analysis." Journal of Psychopharmacology. 2016;30(2):128-139.
  6. Stein MB, Stein DJ. "Social anxiety disorder." Lancet. 2008;371(9618):1115-1125.
Medical Disclaimer: This resource provides clinical context for educational purposes. In the world of Precision Medicine, there is no "one size fits all". The right plan must be matched to your unique history, physiology, and goals. Consult Dr. Ash to determine if this approach is right for you, especially if you have chronic health conditions or are taking prescription medications.
Ashvin Vijayakumar MD (Dr. Ash)

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Frequently Asked Questions

Common Questions

Performance anxiety is a real, well-described stress response, not just nerves you should "get over." It is driven by the sympathetic nervous system flooding the body with adrenaline at the wrong moment. When it is limited to specific situations, it is situational performance anxiety. When it spans many social settings, it may be part of social anxiety disorder, which is a formal diagnosis with proven treatments.
Performance anxiety is tied to specific high-stakes moments: a speech, a game, a performance, sex. Social anxiety disorder is broader and more pervasive, with fear across many everyday social situations, even low-stakes ones like eating in front of others or talking to a cashier. The distinction matters because situational anxiety often responds to preparation, exposure, and a beta-blocker, while social anxiety disorder usually calls for CBT and sometimes a daily SSRI.
For most healthy people, a beta-blocker taken before a specific event is safe and effective for the physical symptoms (pounding heart, tremor, shaky voice). It does not sedate you or cloud your thinking the way a sedative does. It is not appropriate for everyone, including people with asthma or certain heart and blood-pressure conditions, so we screen first and recommend a test dose on a low-stakes day before the performance that matters.
An erection depends on the "rest and arousal" branch of the nervous system relaxing the blood vessels so blood can flow in. Adrenaline from anxiety does the opposite: it constricts vessels and shuts arousal down. So the more you worry about performing, the more your own stress chemistry works against you. This is the leading cause of erectile difficulty in younger men and is very treatable.
A helpful clue is whether you still get firm morning erections and have no trouble on your own. If you do, but things fail with a partner, the hardware is working and anxiety is the likely driver. If erections are weak across the board, including on waking, that points more toward vascular, hormonal, or metabolic causes that deserve a workup. We sort this out early because it changes the whole approach.
Beta-blockers are not the right tool for sexual performance anxiety. They blunt the physical adrenaline symptoms of public-performance situations, like a pounding heart before a speech, but they do not touch the sexual anxiety cycle, and they can actually weaken erections and lower desire. For sexual performance anxiety, the better path is treating the loop directly (communication, lowering the pressure, sensate focus) and, when it helps, a short course of an erection medication to rebuild confidence. We choose the approach based on your situation.
Almost certainly, if you are prone to it. Caffeine activates the same adrenaline system that performance anxiety relies on, so a strong coffee before a big moment can guarantee a racing heart and jittery hands. Caffeine also has a long half-life, so an afternoon dose lingers for hours. Cutting back before high-stakes events is one of the simplest wins available.
Many people do. Preparation, breathing skills, reframing the arousal as excitement, and gradual exposure resolve a great deal of performance anxiety on their own. Medication is a tool we add when the physical symptoms are severe, when the situation is rare and high-stakes, or when a broader anxiety disorder is in play. It is an option, not a requirement.

Deep-Dive Questions

Going blank is the alarm system stealing your working memory. Under a flood of stress hormones, the brain prioritizes threat detection and fast reactions over the prefrontal cortex functions you need to recall and organize information. This is why a well-rehearsed talk can vanish on stage. Over-preparation helps, because deeply practiced material becomes more automatic and less dependent on the working memory that anxiety hijacks.
Spectatoring is a term from sex research for the habit of mentally stepping outside an experience to watch and judge your own performance. The moment you become your own critical audience, you leave the present, and arousal or flow collapses. The fix is attention training: deliberately returning focus to physical sensation and the present moment, often through mindfulness practice and, for couples, sensate-focus exercises that take the goal off the table.
Yes, and there is good experimental evidence for it. Because anxiety and excitement are both high-arousal states, it is far easier to relabel the feeling than to force yourself to calm down. People told to say "I am excited" before a stressful task performed better than those told to relax. You keep the energy your body has already produced and point it in a useful direction instead of fighting it.
Because the alarm system does not care about your resume. Skill reduces uncertainty, which lowers the trigger, but high stakes, scrutiny, and the simple fact of caring about the outcome can still set it off. Many seasoned performers learn to work with the surge rather than eliminate it, using it as readiness, and some use a beta-blocker for the most exposed moments. The aim is not zero adrenaline; it is adrenaline that doesnt run the show.
Alcohol feels like it takes the edge off in the moment, but it suppresses arousal, blunts sensation, and impairs erections. So the very thing reached for to relax often produces a worse result, which deepens the fear for next time and builds a habit of needing a drink to attempt sex at all. Breaking that cycle usually means addressing the anxiety directly and removing the alcohol, not leaning on it.
It can be amplified by one. An overactive thyroid produces tremor and a racing, wired feeling that mimics or worsens nerves, and low testosterone or perimenopausal hormone swings can lower your overall resilience to stress. These rarely cause performance anxiety on their own, but they lower the threshold. When the physical symptoms are prominent, checking thyroid, metabolic, and hormone markers is a reasonable part of the picture.
The yips overlap with performance anxiety but are their own phenomenon. They involve a sudden loss of a previously automatic motor skill, often under pressure, and there is debate about how much is psychological versus a movement-control issue in the brain. Either way, the anxiety component responds to the same tools: reducing self-monitoring, restructuring practice, and managing the adrenaline surge so the body can return to automatic execution.

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