Alpha training (Kamiya)

1. Introduction

Version followed: Joe Kamiya's laboratory procedures as he described them in his 2011 retrospective (alpha discrimination training, then tone feedback with alternating "increase" and "decrease" blocks). For clinical use these are framed by the practice standards of Hammond and Kirk (2008) and the method recommendations of Orne and Wilson (1978) and Vernon et al. (2009). James Hardt's commercial intensive format is described as a variant, as reported. [source: Kamiya 2011; Hammond & Kirk 2008; Orne & Wilson 1978; Vernon et al. 2009]

Alpha training is EEG neurofeedback in which a person gets moment-to-moment auditory (or visual) feedback about the alpha rhythm (Kamiya filtered it at roughly 8–12 Hz). This is the rhythm that shows up in short "trains", mostly over the back of the head, when a person rests relaxed with eyes closed. Kamiya built the method from operant discrimination work. If people can learn to detect a private internal event when correct guesses are reinforced, they can also learn to control it once they hear it. In the procedure he described, clients first learn to tell "alpha present" from "alpha absent". They then learn to turn a feedback tone on and off by finding the inner state that goes with it, which subjects often called a passive, "alert calmness" with a single focus of attention. Visual imagery and effortful looking tended to suppress it. [source: Kamiya 2011]

What change rests on: learning an internal discrimination, then voluntary control through reinforcement. The clinical hope (relaxation, lower anxiety, "peak performance", meditative states) depends on that learned state carrying over into daily life. Critics argued early on that much apparent alpha "learning" is recovery from light, novelty or visual effort, and that alpha level does not map reliably onto calm or arousal. Work around these limits in practice (sections 2–5). [source: Orne & Wilson 1978]

History, briefly (attributed). Kamiya began alpha discrimination work at the University of Chicago in 1958, in Kleitman's sleep laboratory. He reported conditioned discrimination of alpha in 1962 and took the work to the Langley Porter institute in San Francisco. He published the popular article "Conscious control of brain waves" (Psychology Today, 1968) and a chapter in Tart's Altered States of Consciousness (1969). [source: Kamiya 2011; Mountain View Voice 2000] These reports, together with EEG studies of yogis and Zen meditators, fed a late-1960s and early-1970s "alpha boom". Alpha feedback was promoted as a route to direct, conscious control of arousal and anxiety. [source: Orne & Wilson 1978] Barbara Brown, after meeting Kamiya, set up her own laboratory at the Sepulveda VA hospital and wrote New Mind, New Body (1974). Barry Sterman adapted the operant approach in cats, which led to sensorimotor-rhythm training (see 047). [source: Kamiya 2011] By the late 1970s laboratory critics reported that alpha discrimination did not replicate (Legewie 1975; Pavloski et al. 1975, as cited). They concluded that the basis for clinical benefit was lacking. [source: Orne & Wilson 1978] Hardt, who was a subject in Kamiya's lab in 1968 and later trained with him, founded the Biocybernaut Institute in 1983. It sells multi-day alpha (and theta) training intensives. [source: Mountain View Voice 2000]

Related entries in this family: 046 alpha-theta training and the Peniston protocol (deep-state alpha/theta work for addiction and trauma, with different risks); 047 sensorimotor-rhythm training (Sterman); 048 theta/beta training (Lubar); 049 slow cortical potential training (Birbaumer); 050 QEEG-guided, z-score and LORETA neurofeedback (used when an assessment-led choice of what to train is needed).

Evidence status (attributed, not reviewed here):

• One methods review concluded that alpha training's effect on mood in healthy people is not firmly established. Some studies found lower anxiety, at times only in high-trait-anxious participants. Others found no change. No single best protocol exists. [source: Vernon et al. 2009]
• The AAPB/ISNR efficacy ratings (Evidence-Based Practice in Biofeedback and Neurofeedback, 4th ed.) give level 4 ("efficacious") for generalised anxiety disorder, as cited by a vendor summary. That rating covers biofeedback and neurofeedback approaches in general and does not name alpha training. [source: BioSource efficacy page] [uncertain: book not verified]
• For PTSD, a 2025 US Military Health System evidence brief judged the evidence for neurofeedback insufficient. It reports that the 2023 VA/DoD guideline, the APA and NICE found insufficient evidence to recommend for or against it. The brief mentions research on alpha-rhythm neurofeedback in PTSD (Nicholson et al. 2020, 2023, as cited). [source: Health.mil 2025] [uncertain: NICE wording not verified directly]
• Present alpha training to clients as an adjunct with modest, uncertain evidence, not as a stand-alone treatment for a disorder. [synthesis]

Who delivers it and regulation. In the US, a "biofeedback device" (one that gives a visual or auditory signal of a patient's physiological state so the patient can control it voluntarily) is a Class II device under 21 CFR 882.5050. Premarket-notification exemption applies only to prescription, battery-powered devices indicated for relaxation training and muscle re-education. [source: 21 CFR 882.5050] The professional credential is BCIA board certification in neurofeedback (see Credentialing below). Hammond and Kirk say licensed clinicians should obtain it and treat only conditions within their licence and competence. [source: Hammond & Kirk 2008]

2. Framework

Alpha training is a single-skill learning method. The phases below combine Kamiya's laboratory sequence with the safeguards in later practice-standards literature. Kamiya did not publish a clinical intake-to-discharge protocol, so treat the phase structure and moving-on criteria as [synthesis] unless a tag says otherwise.

Session count and format (as sources give them):

• In Kamiya's alpha-frequency study, most subjects learned within 3–7 one-hour sessions. [source: Kamiya 2011]
• One methods review suggests short feedback periods (roughly 20–30 minutes of feedback a session) as a reasonable starting point. Very short sessions may not allow learning, and long ones bring drowsiness. Whether to mass or space sessions is unresolved. [source: Vernon et al. 2009]
• Hardt's institute runs two-day and seven-day intensives. [source: Mountain View Voice 2000]
• No cited primary source gives a standard number of clinical sessions for alpha training. [uncertain] Review progress at set intervals rather than promising a fixed course. [synthesis]

The exact band, scalp site and reward rules are set during assessment by the certified practitioner and the equipment's clinical software. They are not given here.

3. Guiding principles

• Individualise from the client's own EEG. Do not apply canned protocols or group norms. In practice, base the decision to train alpha up, or not at all, on the client's history and baseline. [source: Hammond & Kirk 2008; Vernon et al. 2009]
• Do not enhance what is already in excess. Clients with excess alpha lost prior gains when moved onto alpha-heavy training. In practice, if baseline alpha is unusually high, or the presentation is low arousal or depressive, do not default to alpha enhancement. Consult, or refer for QEEG assessment (050). [source: Hammond & Kirk 2008; synthesis]
• Distinguish learning from disinhibition. Rises in alpha can reflect habituation to light, novelty or visual effort, not skill. In practice, familiarise first, keep lighting constant, and judge learning by increase vs decrease contrast and no-feedback control. [source: Orne & Wilson 1978; Vernon et al. 2009]
• Passive volition over effort. Increase-only training produced a drift below baseline in most of Kamiya's subjects, and subjects linked high alpha with passively following the tone. In practice, coach letting go, not trying. [source: Kamiya 2011]
• Alpha is not the same as calm. Alpha can rise with arousal in some people and stay unchanged under strong stress in others. In practice, track the client's actual symptoms and experience, not just the EEG numbers. [source: Orne & Wilson 1978]
• Phenomenology matters. Kamiya linked differences in how subjects described their state to their language history and past attention to body sensations. In practice, ask open questions about what the state is like and build a shared vocabulary. [source: Kamiya 2011]
• Watch for expectancy and demand. Expectations shape whether people report positive experiences, and enhancement was not pleasant for everyone (Walsh 1974; Travis et al. 1975, as cited). In practice, give neutral instructions and ask about unpleasant effects as well as good ones. [source: Orne & Wilson 1978]
• Do no harm: ask about side effects every session. In practice, inform at consent, ask at the start of each session and after training, and use a symptom rating to track change. [source: Hammond & Kirk 2008]
• Stay in scope and get supervision. Treat only conditions you are licensed and trained for, seek BCIA certification, and consult when the course is uncertain. [source: Hammond & Kirk 2008]
• Supervise any home training. Unsupervised home neurofeedback is a cited cause of adverse effects. In practice, home practice is non-instrumented by default. [source: Hammond & Kirk 2008]
• Make claims modestly and attribute them. In practice, separate what research shows from marketing claims (including intensive-programme claims) when talking with clients. [synthesis; source: Orne & Wilson 1978; Vernon et al. 2009]
• Use the therapy around the training. Treat the alpha state as a skill to bring into the client's problems, not as the treatment itself. [synthesis]

4. Intervention inventory

The inventory runs in course order. Items 6–8 are Kamiya's own procedures. Items 1–5 and 14–16 come from practice standards and method critiques. Generalisation, ending and integration with therapy are mostly [synthesis], because Kamiya's published work was experimental rather than clinical.

1. Intake, history and medical clearance

• Purpose / when: Before any recording. Screens out reasons not to train and sets measurable goals. Inadequate history-taking (missed seizure or medication history) is a cited cause of adverse effects. [source: Hammond & Kirk 2008]
• Steps:
  • (1) Take a full psychological and medical history. [source: Hammond & Kirk 2008]
  • (2) Ask specifically about seizures and epilepsy, febrile seizures in childhood, head injury, loss of consciousness, migraine, tics, sleep disorders and tinnitus. These map onto reported side effects. [source: Hammond & Kirk 2008; selection synthesis]
  • (3) List current medicines and recent changes. Do not advise on them. Note that medicines and their changes can alter the EEG and how the client responds, and route any questions to the prescriber. [synthesis]
  • (4) Screen for bipolar disorder (manic-like reactions are reported), dissociation and trauma history (trauma memories have surfaced in deep-relaxation states), psychosis, substance use, and suicide risk using your standard assessment. [source: Hammond & Kirk 2008; synthesis]
  • (5) Get medical clearance or a neurologist's input before training anyone with a seizure history, an unexplained neurological symptom, or a medical condition outside your competence. Treat a new neurological sign during training the same way. [synthesis; Hammond & Kirk advise staying within licence and consulting]
  • (6) Ask how the client travels to sessions (driving). [source: Hammond & Kirk 2008]
  • (7) Agree two or three target outcomes and a repeated symptom measure. [source: Hammond & Kirk 2008 (symptom rating); choice of measure synthesis]
• Example language (illustrative): "Before we put any sensors on, I need a full picture of your health, including any seizures, even one as a child, and any medicines you take. Some people should not do this training, or should do it only after their doctor has looked at it."
• Watch for: Undisclosed seizures, people who came after consumer "brain-training" marketing, and cases where psychotherapy alone is the clearer first-line choice. [synthesis]

2. Informed consent and expectation-setting

• Purpose / when: At intake, and again if the plan changes.
• Steps:
  • (1) Explain what alpha is and what the training does, in plain terms. [synthesis]
  • (2) State the evidence status honestly: adjunctive, mixed findings, no established single protocol. [source: Vernon et al. 2009; Orne & Wilson 1978]
  • (3) Tell the client that side effects can occur (e.g. grogginess, fatigue, headache, anxiety, emotional upset, sleep change) and that they should report any at once. [source: Hammond & Kirk 2008]
  • (4) Explain alternatives, including psychotherapy-only routes, and the right to stop at any time. [synthesis]
  • (5) Record consent, including any home-practice arrangements and the fee structure. [synthesis]
• Example language (illustrative): "Some research suggests this can help some people with anxiety, but results are mixed. I'll ask you about side effects every time, and I'd like you to tell me straight away if anything feels off."
• Watch for: Inflated expectations from popular claims, which also feed demand effects in what the client reports. [source: Orne & Wilson 1978]

3. Familiarisation (habituation) session

• Purpose / when: First recording session. Novelty and light suppress alpha, so early "gains" may simply be the client settling. [source: Orne & Wilson 1978]
• Steps:
  • (1) Show the equipment and explain the sensors, the paste and the cleaning. [synthesis]
  • (2) Attach sensors according to the clinical system's instructions, with the trained site chosen by the certified practitioner. [synthesis]
  • (3) Let the client sit or recline with eyes open, then closed, without feedback, until the trace settles. [source: Orne & Wilson 1978 (implications)]
  • (4) Keep the room, lighting and position the same as they will be for training. [source: Orne & Wilson 1978]
• Example language (illustrative): "Today is mostly about getting used to the setup. There's nothing to achieve."
• Watch for: Anxiety about sensors, claustrophobic reactions to darkness, and drowsiness. [synthesis]

4. Baseline recording (eyes open and eyes closed) and the client's alpha peak

• Purpose / when: Before training and repeated across sessions. Baseline alpha varies widely between people, and early studies that ignored this misread their results. [source: Orne & Wilson 1978]
• Steps:
  • (1) Record rest periods with eyes open and with eyes closed in the training setting. [source: Orne & Wilson 1978; Vernon et al. 2009]
  • (2) Repeat the baselines at later sessions rather than relying on one. [source: Orne & Wilson 1978]
  • (3) Where the system allows, identify the client's individual alpha peak by comparing the eyes-open and eyes-closed spectra, so the band is anchored to the person. Reviewers called this promising but untested against fixed bands. [source: Vernon et al. 2009]
  • (4) Set feedback criteria relative to the client's own baseline, not to fixed amplitude cut-offs. Criteria set too easy lose motivation; criteria set too hard frustrate. [source: Vernon et al. 2009]
• Example language (illustrative): "Just rest with your eyes closed. I'm learning what your brain does when you're not trying anything."
• Watch for: An atypical baseline with slow eye movements, which is a sign of drowsiness. A very high resting alpha leaves little room to rise (a ceiling effect; see principle 2). [source: Orne & Wilson 1978]

5. Artefact check and in-session monitoring

• Purpose / when: Every session. Eye movements, visual effort, muscle tension and drowsiness change or mimic alpha. [source: Kamiya 2011; Orne & Wilson 1978]
• Steps:
  • (1) Before training, ask the client to blink, move the eyes and clench the jaw while you watch the trace, so both of you can recognise artefact. [synthesis]
  • (2) Monitor for eye-movement signs of drowsiness. Orne and Wilson recommend recording eye movements. [source: Orne & Wilson 1978]
  • (3) Kamiya checked heart, breathing, eye-movement and muscle signals to make sure they did not explain discrimination. Use whatever artefact channels your system provides. [source: Kamiya 2011]
  • (4) Pause and re-check sensor contact when the trace or the client's report looks implausible. [synthesis]
• Example language (illustrative): "Let's see what a blink looks like on the screen so we don't count it."
• Watch for: "Learning" that disappears once artefact is removed. [synthesis]

6. Alpha discrimination training (Kamiya)

• Purpose / when: Early training. Teaches the client to notice the inner correlate of alpha before trying to control it. [source: Kamiya 2011]
• Steps:
  • (1) Client rests, eyes closed. [source: Kamiya 2011]
  • (2) At irregular moments a single prompt sounds (Kamiya used a bell or "ding"). It coincides with alpha present on about half the prompts and alpha absent on the rest. [source: Kamiya 2011]
  • (3) The client says "yes" (alpha) or "no" (not alpha). [source: Kamiya 2011]
  • (4) Tell the client at once whether they were right. [source: Kamiya 2011]
  • (5) Track the hit rate over blocks. [source: Kamiya 2011]
  • (6) As a control, have the client guess without the prompt being tied to the EEG, or check that other body signals do not explain their success. [source: Kamiya 2011]
  • (7) Some of Kamiya's subjects could discriminate only by deliberately switching between visual imagining and relaxed inattention. You may suggest this switching as a scaffold. [source: Kamiya 2011]
• Example language (illustrative): "When you hear the sound, tell me whether you think you were in the 'A' state or not. I'll tell you if you're right. Just notice what it feels like each time."
• Watch for: Hit rates stuck at chance. Later labs failed to replicate discrimination, and apparent success could be response bias. Do not insist on mastering this step; move on to feedback training if it stalls. [source: Orne & Wilson 1978; moving on synthesis]

7. Tone-feedback alpha enhancement (eyes closed)

• Purpose / when: The core training. The client learns to keep the feedback on by entering the alpha state. [source: Kamiya 2011]
• Steps:
  • (1) Client sits alone, or with you out of view, in a dim, quiet room with eyes closed. Kamiya used a dark room. Orne and Wilson stress that light is the major alpha suppressor, so keep lighting constant. [source: Kamiya 2011; Orne & Wilson 1978]
  • (2) A tone plays while alpha is above the client's individual criterion. [source: Kamiya 2011; criterion details not given here]
  • (3) At regular intervals give a summary score, such as the share of time the tone was on. Kamiya reported it over an intercom every minute. Score feedback at the end of a trial may sustain motivation and reduce drowsiness. [source: Kamiya 2011; Vernon et al. 2009]
  • (4) Between blocks, ask briefly what the client was doing inside (see item 10). [source: Kamiya 2011 (subjective reports); synthesis]
• Example language (illustrative): "Your job is to find out what keeps the tone on. Don't force it. People often say it goes best when they stop trying and just follow the sound."
• Watch for: Drift below baseline when the client tries hard (Kamiya), and rises that only reflect settling (Orne & Wilson). Some clients are rewarded for drowsiness. [source: Kamiya 2011; Orne & Wilson 1978]

8. Bidirectional (increase/decrease) blocks

• Purpose / when: Once enhancement has been tried. Kamiya moved to this design after finding the drift problem with increase-only training. The contrast between blocks is the clearest sign of real control. [source: Kamiya 2011; Vernon et al. 2009]
• Steps:
  • (1) Alternate fixed-length "increase" and "decrease" blocks within a session (Kamiya used 5-minute blocks). [source: Kamiya 2011]
  • (2) Announce each block. [source: Kamiya 2011]
  • (3) Record the score for each block. [source: Kamiya 2011]
  • (4) Review the difference between block types across sessions. [source: Kamiya 2011]
  • (5) Ask what the client does differently in each. Imagery and visual effort typically lower alpha, and passive, single-focus attention raises it. [source: Kamiya 2011]
• Example language (illustrative): "For the next few minutes, see if you can make the tone go away. Then we'll switch back. Learning both directions tells us you've really got hold of it."
• Watch for: A widening gap between increase and decrease blocks, which means learning. Increase and decrease may rely on different mechanisms, so one direction can lag. [source: Vernon et al. 2009]

9. Eyes-open alpha training

• Purpose / when: After eyes-closed control, to move the skill towards daily life, where the eyes are open. Eyes-open training is harder because opening the eyes suppresses alpha, and the two conditions may draw on different internal controls. [source: Vernon et al. 2009]
• Steps:
  • (1) Repeat items 7–8 with eyes open and a soft, unfocused gaze. [source: Vernon et al. 2009; gaze instruction synthesis]
  • (2) Use auditory feedback so the client does not have to look at a screen. Visual effort suppresses alpha even in darkness. [source: Orne & Wilson 1978]
  • (3) Compare results with the client's eyes-open baseline, not the eyes-closed one. [source: Vernon et al. 2009]
• Example language (illustrative): "Keep your eyes open but resting, as if looking at nothing in particular, and find the same state."
• Watch for: Frustration at lower scores. Normalise this, since eyes-open training is the harder task. [source: Vernon et al. 2009]

10. Strategy exploration and phenomenological inquiry

• Purpose / when: Between blocks and at the end of each session. Insight linking feedback to inner states seems to aid learning, and the reported qualities of the state are the bridge to daily use. [source: Vernon et al. 2009; Kamiya 2011]
• Steps:
  • (1) Ask open, non-leading questions: what you noticed when the tone was on, and what made it go off. [source: Orne & Wilson 1978 (demand effects); wording synthesis]
  • (2) Write down the client's own words for the state. [synthesis]
  • (3) Compare their reports with what Kamiya's subjects described: imagery and slight tension around the eyes went with low alpha; alert calm, single focus and passively following the tone went with high alpha. Offer these only as possibilities, not as the right answer. [source: Kamiya 2011]
  • (4) Name the strategy that worked, so it can be practised. [synthesis]
• Example language (illustrative): "What was going on inside when the tone stayed on? Use your own words, there's no correct description."
• Watch for: Reports copied from your suggestions (demand effects), and clients who find the state neutral or unpleasant. Not everyone finds alpha enhancement pleasant. [source: Orne & Wilson 1978]

11. Motivation and feedback-criterion management

• Purpose / when: Throughout. Criteria that are too easy or too hard both impair learning. [source: Vernon et al. 2009]
• Steps:
  • (1) Review session scores with the client. [synthesis]
  • (2) If the client is bored or frustrated, the certified practitioner adjusts the criterion relative to the current baseline, following the clinical system. No figures are given here. [source: Vernon et al. 2009]
  • (3) Kamiya added a money bonus for larger increase–decrease differences in one study. In clinical work, use progress review and links to the client's goals instead. [source: Kamiya 2011; clinical substitute synthesis]
• Example language (illustrative): "Your scores went up and down today. That's normal, and the gap between your 'up' and 'down' blocks is what I'm watching."
• Watch for: Clients chasing the score at the cost of the passive stance (see 5.1). [synthesis]

12. No-feedback transfer trials

• Purpose / when: Once bidirectional control appears. A stricter test of learning is producing the state both with and without feedback. [source: Vernon et al. 2009 (proposed)]
• Steps:
  • (1) Insert short trials with the tone off while recording continues. [source: Vernon et al. 2009]
  • (2) Ask for "increase" or "decrease" in those trials. [source: Vernon et al. 2009]
  • (3) Compare them with the feedback trials. [source: Vernon et al. 2009]
  • (4) Then add eyes-open, mildly demanding conditions (e.g. talking briefly, recalling a mild stressor) and ask the client to re-enter the state. [synthesis]
• Example language (illustrative): "This time there'll be no sound. Go into the state you've been practising and I'll see what happens."
• Watch for: Control that collapses without the tone. If so, return to feedback blocks and build the client's own internal cue. [synthesis]

13. Home practice and generalisation

• Purpose / when: From the feedback phase onward, to carry the skill into the situations that matter. [synthesis]
• Steps:
  • (1) Agree a brief daily practice without equipment: close the eyes, take the passive single-focus stance the client found in session, then open the eyes and hold it. [synthesis]
  • (2) Pair the practice with real cues (before meetings, at bedtime, at the first signs of worry). [synthesis]
  • (3) Use a simple log of when the client practised, the situation, and anxiety before and after. [synthesis]
  • (4) Home EEG training only under regular supervision by a qualified professional. Unsupervised home training is a cited cause of adverse effects. [source: Hammond & Kirk 2008]
  • (5) Discourage the client from using unsupervised consumer "brain-training" headsets as a substitute. [synthesis]
• Example language (illustrative): "Between sessions, practise switching into that state for a minute or two without any equipment, especially just before the situations that usually set off your worry."
• Watch for: Logs that show use in real situations, which is the main sign of generalisation. Missing logs (see 5.5). [synthesis]

14. Side-effect and symptom monitoring

• Purpose / when: At the start of every session, during and after training. [source: Hammond & Kirk 2008]
• Steps:
  • (1) Ask about changes since the last session: sleep, energy, mood, anxiety, headache, concentration, emotional lability. [source: Hammond & Kirk 2008]
  • (2) Repeat the agreed symptom measure. [source: Hammond & Kirk 2008]
  • (3) If an adverse effect appears, stop or change the training and consult. Pass any medical symptoms to the client's physician or prescriber. [source: Hammond & Kirk 2008 (consultation); synthesis]
• Example language (illustrative): "Before we start: how have you slept, and has anything changed in your mood or energy since last time?"
• Watch for: Fatigue lasting through the day, mental fog, feeling "wired", irritability, and low or high mood. [source: Hammond & Kirk 2008]

15. End-of-session re-alerting and fitness-to-drive check

• Purpose / when: At the end of every deep-relaxation session. Post-session grogginess and impaired driving are reported after alpha-theta work. [source: Hammond & Kirk 2008]
• Steps:
  • (1) Finish with an eyes-open, alerting interval. [synthesis]
  • (2) Check orientation and clarity. [source: Hammond & Kirk 2008]
  • (3) Do not let the client drive away until they are clear-headed. [source: Hammond & Kirk 2008]
• Example language (illustrative): "Let's bring you fully back. Open your eyes, have a stretch, and tell me how clear you feel before you head off."
• Watch for: Spaciness, slowed speech, and dissociation. [source: Hammond & Kirk 2008]

16. Integration with psychotherapy

• Purpose / when: Throughout, so that training serves the treatment plan. [synthesis]
• Steps:
  • (1) Use the alpha state as a coping skill within your main approach (e.g. as an applied-relaxation or attention-shifting skill in anxiety work). [synthesis]
  • (2) Process emotional material or memories that surface during quiet eyes-closed states in the therapy part of the session. Do not leave it for the client to manage alone. [synthesis; Hammond & Kirk report trauma memories evoked in deep states]
  • (3) Review the training's meaning for the client, e.g. "proof" that they can calm down. [synthesis]
• Example language (illustrative): "You've shown you can shift your state on the screen. Let's work out how to use that when your manager calls you in."
• Watch for: Training becoming a way to avoid the therapy work. [synthesis]

17. Alpha-suppression (desynchronisation) variant, as researched in PTSD

• Purpose / when: Research protocols have trained clients to reduce alpha, not raise it. A 2025 evidence brief cites studies (Nicholson et al. 2020, 2023) reporting normalisation of dysregulated alpha linked to emotion-regulation symptoms in PTSD. The same brief judges the overall evidence for neurofeedback in PTSD insufficient. [source: Health.mil 2025] [uncertain: primary studies not verified]
• Steps: Not given. It is a research protocol, and Kamiya's "decrease" blocks (item 8) are the nearest standard procedure. Refer to a certified provider who works with trauma, and keep trauma-focused psychotherapy as first-line. [synthesis]
• Watch for: Trauma activation. See 046 for deep-state risks. [synthesis]
• Example language (illustrative): "This variant is still a research approach. If you're interested, I can help you find a certified provider who works with trauma, and we'd keep our trauma work going alongside." [synthesis]

18. Intensive multi-day format (Hardt/Biocybernaut variant)

• Purpose / when: A commercial variant, described here so you can advise clients who ask about it.
• What is reported: Two-day and seven-day workshops in soundproofed chambers. Feedback comes as tones and numerical scores while the client meditates or completes mood tests. Afterwards Hardt reviews printouts and coaches the client towards longer alpha (and theta). [source: Mountain View Voice 2000]
• Claims: Hardt claims gains in creativity, mental clarity, well-being, performance and IQ, and reduced substance use. The article that reports these claims cites no independent evaluation. Treat them as contested and unverified. [source: Mountain View Voice 2000]
• Psychotherapist's role: Discuss cost, evidence and risk with the client, screen for contraindications (item 1), and offer to integrate whatever the client experiences. [synthesis]
• Example language (illustrative): "Before you sign up, let's look at the cost, what independent evidence there is, and how you'd look after yourself during an intensive week." [synthesis]
• Watch for: large financial commitments, unverified claims, and intense experiences without follow-up support. [synthesis]

19. Ending, discharge and follow-up

• Purpose / when: When goals are met, progress plateaus, or the client chooses to stop. [synthesis]
• Steps:
  • (1) Compare current symptom measures with intake. [source: Hammond & Kirk 2008 (symptom rating); synthesis]
  • (2) Space out the final sessions and include no-feedback checks. [synthesis]
  • (3) Write a maintenance plan built on the client's own words for the state and their daily cue practice. [synthesis]
  • (4) Agree warning signs and when to return. [synthesis]
  • (5) Offer a follow-up review and a referral for continuing psychotherapy if needed. [synthesis]
• Example language (illustrative): "You can now get into this state without the tone. Let's write down how you do it and what to do if the old anxiety creeps back."
• Watch for: Fear of losing the skill without the equipment. Show the client their no-feedback results. [synthesis]

Credentialing, scope and equipment safety (practitioner requirements)

• Purpose / when: the practitioner requirements to meet before offering alpha training. [synthesis]
• BCIA route. BCIA certification in neurofeedback has a licensed track (BCN) and a peak/optimal-performance track for unlicensed holders of an approved degree. There is also a technician credential that requires supervision. A vendor summary of BCIA's requirements lists:
  • a bachelor's degree or higher in a BCIA-approved health-care field (and, for the clinical track, a licence to treat diagnosed disorders);
  • a BCIA-approved course in neuroanatomy, neurophysiology, behavioural neuroscience or physiological psychology;
  • didactic education from a BCIA-accredited programme (courses advertise 36 didactic hours);
  • mentoring of 25 contact hours, including 10 personal self-regulation sessions, 100 client sessions and 10 case presentations from intake to discharge;
  • a proctored online exam;
  • renewal every four years. Unlicensed peak-performance practitioners may not work independently with anyone who has a diagnosed disorder. [source: BioSource BCIA page; course hours from a course listing] [uncertain: secondary; check current requirements on bcia.org]
• Scope. Treat only conditions within your licence and training. Seek consultation. Lay or unlicensed practice with clinical conditions is described as an ethical problem. [source: Hammond & Kirk 2008]
• Equipment and electrical safety (general).
  • Use EEG biofeedback equipment that is legally marketed for clinical use in your jurisdiction (in the US, a Class II biofeedback device). [source: 21 CFR 882.5050]
  • Follow the manufacturer's safety instructions. Prefer battery-powered or medically isolated amplifiers, so the client is never connected to mains-referenced equipment. [synthesis] [uncertain: medical-electrical safety standards not verified]
  • Inspect leads and sensors before each use. Do not place sensors over broken or irritated skin. Clean or replace electrodes and paste between clients according to infection-control rules. [synthesis]
  • Keep liquids away from the equipment, and have a written plan for a seizure or a medical event during a session. [synthesis]
  • Settings, sites and reward rules come from the clinical system and certified training, not from this guide.
• Example language (illustrative): "I'm trained and supervised in neurofeedback and work within my professional licence. I'm happy to tell you about my training." [synthesis]
• Watch for: working beyond your training or licence, and equipment that is not isolated, maintained or legally marketed for clinical use. [synthesis]

5. Handling problems

5.1 Trying too hard (the "drift" problem). When subjects simply tried to increase alpha, most fell below baseline. [source: Kamiya 2011]

• Switch to alternating increase/decrease blocks (item 8). [source: Kamiya 2011]
• Reframe the task as allowing and following the tone. [source: Kamiya 2011]
• Lower the stakes by stopping score-watching for a few blocks. [synthesis]
• Illustrative: "Notice what happens if you stop helping it."

5.2 Stuck at baseline or no learning curve.

• Check first for a ceiling effect (high resting alpha), light or visual effort, and novelty. [source: Orne & Wilson 1978]
• Then review feedback criteria and modality with the certified practitioner. [source: Vernon et al. 2009]
• Check that the band matches the client's own alpha peak. [source: Vernon et al. 2009]
• If there is still no progress after a fair trial, stop. Say so plainly and continue with psychotherapy or another self-regulation method (e.g. the biofeedback approaches in this domain). [synthesis]
• Do not keep selling sessions. [synthesis]

5.3 Drowsiness or sleep in session.

• Watch for slow eye movements and unusual baselines. [source: Orne & Wilson 1978]
• Shorten blocks, give score feedback at trial ends, or train sitting upright with eyes open. [source: Vernon et al. 2009; posture synthesis]
• Ask about sleep and medicines, and refer medical questions to the prescriber. [synthesis]

5.4 Adverse effects (grogginess, fatigue, headache, anxiety, irritability, sleep disturbance, emotional lability, low mood or manic-like reactions).

• Stop or change the training and consult. [source: Hammond & Kirk 2008]
• Do the end-of-session re-alerting and driving check every time. [source: Hammond & Kirk 2008]
• For manic-like or psychotic symptoms, suicidality or dissociation: pause training and do a full risk assessment and safety planning. Liaise with the client's psychiatrist or GP. [synthesis]
• Reported problems with alpha-rich deep-state training (spaciness, trauma memories, loss of gains in clients with excess alpha) mean these clients need extra caution. See 046. [source: Hammond & Kirk 2008]

5.5 Overwhelm or emerging trauma material.

• Open the eyes, ground the client, and move to therapeutic processing. [synthesis]
• Use eyes-open training or shorter eyes-closed periods with clients who dissociate. [synthesis]
• Do not use deep eyes-closed states as an unplanned route into trauma. [synthesis]

5.6 Seizure or other medical event in session.

• Follow the written emergency plan and basic first aid, and call emergency services as indicated. [synthesis]
• Stop training until there has been medical review. [synthesis]
• Report the event to the client's physician. [synthesis]
• Seizures are reported mainly with slow-wave (theta/delta) reinforcement, so take a full seizure history before any training. [source: Hammond & Kirk 2008]

5.7 Non-adherence to home practice.

• Shrink the practice to a minute, link it to an existing routine, and review the logs. [synthesis]
• Explore ambivalence, e.g. whether the client sees the machine as the "real" treatment. [synthesis]
• Do not hand over an unsupervised home EEG system as a fix. [source: Hammond & Kirk 2008]

5.8 Expectation ruptures ("it's not working"; disappointment after marketing).

• Repair openly: acknowledge the mixed evidence and the client's investment. Review the measures together, and offer to continue, change approach or stop. [synthesis; evidence per Vernon et al. 2009]
• Avoid overclaiming. Early critics warned that alpha training could be at best "no more than confusing" and at worst detrimental for some. [source: Orne & Wilson 1978]

5.9 Unpleasant or neutral experience of the state.

• Not everyone finds alpha enhancement pleasant. [source: Orne & Wilson 1978, citing Travis et al. 1975]
• Explore what the client feels, and consider decrease-direction or eyes-open work. [synthesis]
• Consider a different self-regulation method. [synthesis]

5.10 Client using consumer headsets or DIY training.

• Ask about it at intake. [synthesis]
• Explain that unsupervised and self-experimental training is a cited cause of adverse effects, and that consumer products may make claims beyond the evidence. [source: Hammond & Kirk 2008; synthesis]
• Offer supervised alternatives. [synthesis]

5.11 Pressure to treat outside competence (e.g. epilepsy, ADHD, severe depression) with alpha training.

• Decline, and refer to an appropriately licensed and certified provider. [source: Hammond & Kirk 2008]
• Point to the condition-specific approaches in this family (047 SMR for seizure-related work under medical care, 048 theta/beta, 049 SCP, 050 QEEG-guided). [synthesis]

Sources

Online sources:

• The First Communications About Operant Conditioning of the EEG (Kamiya, J., 2011, Journal of Neurotherapy 15:65–73)
• On the nature of alpha feedback training (Orne, M. T., & Wilson, S. K., 1978, in Schwartz & Shapiro, Eds., Consciousness and Self-Regulation, Vol. 2, pp. 359–400, Plenum)
• Alpha Neurofeedback Training for Performance Enhancement: Reviewing the Methodology (Vernon, D., et al., 2009, Journal of Neurotherapy 13(4):214–227)
• First, Do No Harm: Adverse Effects and the Need for Practice Standards in Neurofeedback (Hammond, D. C., & Kirk, L., 2008, Journal of Neurotherapy 12(1):79–88)
• BCIA Neurofeedback Certification (BioSource Software vendor summary)
• Requirements for Neurofeedback Certification (Stress Therapy Solutions)
• Biofeedback efficacy ratings (BioSource Software, citing Evidence-Based Practice in Biofeedback and Neurofeedback, 4th ed.)
• Neurofeedback for Posttraumatic Stress Disorder (Health.mil, 2025)
• 21 CFR 882.5050 Biofeedback device (Cornell LII)
• Mountain View psychologist uses neurofeedback technology to improve patients' well-being (Martin, L. K., Mountain View Voice, 14 July 2000)

Works cited as described in the sources above (not verified):

• Kamiya, J. (1962). Conditioned discrimination of the EEG alpha rhythm in humans. Western Psychological Association, San Francisco.
• Kamiya, J. (1968). Conscious control of brain waves. Psychology Today, 1, 56–61.
• Kamiya, J. (1969). Operant control of the EEG alpha rhythm and some of its reported effects on consciousness. In C. Tart (Ed.), Altered States of Consciousness (pp. 489–501). Wiley.
• Stoyva, J., & Kamiya, J. (1968). Psychological Review, 75, 192–205.
• Brown, B. (1974). New Mind, New Body: Biofeedback.
• Legewie (1975); Pavloski et al. (1975); Walsh (1974); Travis et al. (1975), as cited in Orne & Wilson (1978).
• Nicholson et al. (2020, 2023), as cited in Health.mil (2025).
• Evidence-Based Practice in Biofeedback and Neurofeedback, 4th ed. (AAPB) [uncertain: editors and year not verified].