What I See in My Consulting Room

A student sits down, opens the paper, and the material that lived in her head the night before simply vanishes. A forty-year-old manager freezes mid-sentence during a job interview. A driving test candidate who has parallel-parked flawlessly for three months clips the kerb on the day. These people are not unprepared. They are not unintelligent. Something else is happening — something very specific in the brain — and understanding it clearly is the first step to changing it.

I am Valentina Lipskaya, and at Dzeny I work with people who come to me convinced they are broken because they cannot perform when it matters most. They are not broken. They are experiencing test anxiety, and the science of what it does to the mind is both well-established and, I find, genuinely reassuring when you hear it explained without jargon.

What Happens Inside Working Memory

Working memory is the mental workspace you use to hold information, manipulate it, and produce an answer. Think of it as a whiteboard. When you are calm and focused, that whiteboard is spacious. You can write out a calculation, keep a name in mind while you form a sentence, or recall the structure of an essay you planned last week.

The threat system — the amygdala-driven cascade that prepares the body for danger — is fast and commanding. When it fires, it does not politely ask the prefrontal cortex whether the danger is real. It floods the system with cortisol and adrenaline, redirects attentional resources toward scanning for threat, and effectively shrinks your whiteboard. Research by Sian Beilock and her colleagues has shown that high-stakes conditions reduce working memory capacity in people who are prone to test anxiety, and that this reduction is directly proportional to the strength of the worrying thoughts running in the background — thoughts like *what if I fail*, *everyone will see I don't know this*, *I have to get this right*.

Those thoughts are not idle background noise. They are actively occupying working memory space. By the time you try to retrieve a fact, the workspace is already crowded with threat monitoring. The recall fails not because the information was never there, but because there is no room on the whiteboard to surface it.

Useful Arousal versus Blocking Anxiety

This is a distinction I make carefully with every client, because it matters. Some arousal before performance is not only normal — it is helpful. A raised heart rate sharpens attention. A degree of anticipatory tension signals that something matters to you. The Yerkes-Dodson curve, described over a century ago and replicated many times since, shows that moderate arousal improves performance. The problem is not caring about the outcome. The problem is when the arousal tips into perceived threat, which triggers the very cognitive narrowing I described above.

The tipping point is usually meaning and perceived control. When you interpret your racing heart as evidence that you are about to fail, the signal becomes threat. When you can interpret it as readiness — the same physiological state, reframed — the whiteboard stays clear. This reframing is not positive thinking. It is an evidence-based approach called cognitive reappraisal, and it has measurable effects on performance under pressure.

Who Gets Test Anxiety — and Why Preparation Alone Does Not Solve It

Test anxiety is not a preparation problem. I want to say that plainly because most people who come to see me have already tried solving it by preparing more. They stay up until two in the morning. They re-read notes until the words blur. And then they sit the exam and their mind still goes blank, which confirms their belief that they simply did not prepare enough, so next time they prepare even more.

The research suggests that test anxiety is associated with trait worry, perfectionism, prior negative evaluation experiences, and sensitivity to social judgment. It runs in families. It appears at higher rates in people who have experienced chronic stress or shame around performance. It affects approximately one in five students at a clinically significant level, and — this is something many people do not realise — it affects adults in equal measure: in job interviews, driving tests, presentations, public speaking situations, medical licensing exams taken by experienced clinicians. The context changes; the mechanism does not.

Preparation matters, but if anxiety is the engine driving the failure, more preparation is not the repair.

The Avoidance-Cramming Cycle

Here is how the cycle typically runs. The anxiety around an upcoming evaluation feels so uncomfortable that the person avoids thinking about it. Avoidance reduces the discomfort temporarily, which reinforces the avoidance. Then, as the deadline approaches, panic overrides avoidance and the person crams — often passively, re-reading material rather than testing themselves on it — under high stress, at the expense of sleep. They go into the evaluation exhausted, having processed material in a stressed state, which is not the state they will need to retrieve it in. The performance suffers. The belief that they cannot cope is confirmed. The avoidance of the next evaluation begins immediately.

Breaking this cycle requires intervening at multiple points.

What Helps Before the Exam

Retrieval practice, not re-reading. Closing the book and trying to recall information — writing it out, answering practice questions, doing past papers — produces dramatically stronger memory consolidation than passive review. It also has the specific advantage of simulating the retrieval demand of the exam itself. Do this early, not in the final hours.

Simulated conditions. The nervous system responds to context. If you have only ever studied at your desk with music and a cup of tea, the examination hall is a physiological mismatch. Practise under something approximating exam conditions — timed, silent, without access to notes — so the environment becomes associated with competence rather than threat.

Sleep. This is non-negotiable and I will not apologise for saying so firmly. Memory consolidation happens during sleep. One night of poor sleep before an exam is less damaging than a week of accumulated sleep debt. Protect the week before, not just the night before.

In the Examination Room

  • Slow the first minute. Before you read the paper, take sixty seconds to breathe slowly and deliberately. This is not a ritual — it directly reduces cortisol and begins to reverse the physiological state of threat.
  • Start with a question you can answer. Finding early competence signals safety to the threat system. You do not have to begin at question one.
  • Use physical anchors. Pressing your feet flat on the floor, or placing your hands palm-down on the desk, gives proprioceptive input that grounds attention in the present moment. This is a simple technique from somatic and mindfulness-based approaches that costs nothing and works within seconds.

After the Exam — Debrief Without Self-Attack

What you do after an evaluation shapes how anxious the next one will be. A harsh internal debrief — *I was so stupid, I knew that answer, why did I freeze* — encodes the experience as further evidence of threat, and primes the threat system earlier next time. A structured, self-compassionate debrief asks: what did I do well, what would I do differently, and what do I need? This is not softness. It is pragmatism. Evidence from self-compassion research shows that non-self-critical processing of failure is associated with greater resilience and willingness to try again.