Holotropic breathwork

1. Introduction

Version followed: Stanislav and Christina Grof, Principles of Holotropic Breathwork (dated 19 Aug 1990, the governing text for Grof Transpersonal Training, GTT), plus Stanislav Grof's paper Holotropic Breathwork: New Perspectives in Psychotherapy and Self-Exploration (post-2007). That paper condenses Grof & Grof, Holotropic Breathwork (SUNY, 2010; 2nd ed. 2023), whose content is used here only through the paper. Current delivery details come from GTT documents (Houston 2016 workshop forms; Facilitator Training Information Pack, Nov 2024). [source: Principles PDF; Grof paper; GTT forms; GTT info pack; De Gruyter page] Source status: the contraindication list (4.1) is taken from organisers' own documents: GTT's workshop forms, an Omega Institute Holotropic Breathwork medical form, a Grof Legacy Training (GLT) workshop page and a 2025 Kripalu workshop approved by both GTT and GLT. Neither the Principles nor the Grof paper describes an opening relaxation or a formal stop signal; the touch and consent rules follow the GTT Ethical Agreements. GLT's own written standards are [uncertain]. [source: Omega medical form; Hollyhock GLT page; Kripalu page; Principles PDF; Grof paper; Ethical Agreements]

What it is. Holotropic Breathwork (HB) is an experiential method developed by Stanislav Grof (psychiatrist) and Christina Grof (1941–2014, founder of the Spiritual Emergence Network). The Grof paper places its origin at the Esalen Institute in the mid-1970s; the GTT info pack says it has been offered "since the early 1970's". Its elements are faster, deeper breathing, evocative music, focused energy-release bodywork, mandala drawing and group sharing. Participants usually work in pairs in a group and alternate between the roles of breather and sitter, with trained facilitators present. One-to-one work is also possible. [source: Principles PDF; About HB page; Grof paper; GTT info pack; De Gruyter page]

How change happens, according to its authors. The Grofs hold that the psyche has biographical, perinatal (birth-related) and transpersonal dimensions. On their view, non-ordinary ("holotropic") states "mobilize intrinsic healing forces in the psyche and the body". An "inner healer" or inner healing intelligence in the breather is said to steer the process, bringing unconscious material up for full experience, expression and release. Symptoms are treated as an unfinished healing process to be amplified and completed, not suppressed. These are the founders' theoretical claims, not established fact. [source: Principles PDF; Grof paper]

Status and naming. HB is not a drug therapy and needs no substance. "Holotropic Breathwork®" is a trademark: GTT says only practitioners it certifies may practise under that name, and practices that depart significantly from the Principles should not use it. GTT states that its certificate "does not represent a therapeutic license"; certified practitioners who do therapy must meet local licensing requirements. GTT documents say the GTT curriculum is proprietary and certified practitioners may not train others. [source: About HB page; Principles PDF; GTT info pack] A 2026 GTT article adds that fast breathing on its own, breathing alone at home, online sessions, and breathing combined with substances are not Holotropic Breathwork; that sessions run despite serious contraindications, combined with substances, or as intensive online sessions contradict its safety standards; and that without training, screening, preparation and integration the method can cause panic or retraumatisation [source: GTT, What is and is not Holotropic Breathwork]. The International Grof® Legacy Training (GLT) was launched by Stanislav and Brigitte Grof in May 2020 to authorise trainers to lead their own trainings under the Grofs' supervision; its workshops are offered as "Grof® Breathwork". [source: Hollyhock GLT page; Dandelion event page] Some workshops are approved by both GTT and GLT as meeting their breathwork requirements, and GLT-led workshops publish the same core contraindications as GTT (see 4.1). [source: Kripalu page; Hollyhock GLT page] GLT's own written practice and certification standards are not published in the sources used here. Treat the method as the same in both organisations only for what their published pages show. [uncertain]

For a psychotherapist. If you are not GTT- or GLT-certified, your realistic role is to screen, refer to certified facilitators, and help clients integrate sessions in ongoing therapy. Running sessions yourself requires the training (Section 2). [synthesis]

2. Framework

HB is not a phased course of therapy. It is a repeated session format, usually delivered in workshops (one-day, weekend or six-day residential modules). Each participant normally has one session as breather and one as sitter per pair of sessions. [source: Principles PDF; GTT info pack; Dandelion event page]

Typical session count and spacing. The primary sources set no fixed number of sessions. In training, each six-day module includes two sessions as breather and two as sitter, and certified practitioners are asked to breathe at least twice a year [source: GTT info pack]. A secondary source suggests spacing sessions several weeks apart, often every 1–3 months [source: GoodTherapy] [uncertain: secondary, unverified].

Criteria for further sessions. No published rule was found. Before booking another session, check that the last one is integrated: sleep and functioning are back to baseline and no unresolved state is still intruding. [synthesis]

Training (GTT, per Nov 2024 pack). At least two years of training:

• Seven six-day modules. Four are mandatory: The Power Within; Music and Transcendence; The Holotropic Paradigm; Spiritual Emergency.
• Ten workshop experiences led by certified practitioners.
• Ten hours of consultations.
• An ethics requirement.
• Four apprenticeships (Practitioner Track).
• A two-week certification intensive.

[source: GTT info pack]

3. Guiding principles

• Trust the inner healing intelligence. Follow what emerges in the breather; do not steer toward content you expect. [source: Principles PDF; Grof paper]
• Accept all three domains (biographical, perinatal, transpersonal) without preference. Treat birth-like or mystical material as equally valid content, not as pathology or as a prize. [source: Principles PDF]
• Amplify, don't suppress. Support emerging sensations and expression, including hyperventilation-like reactions, toward completion rather than calming them down too early. [source: Grof paper]
• Sitters are present, responsive and non-intrusive. Keep the space safe, help with practical needs (water, tissues, bathroom, physical support) and do nothing else unasked. [source: Principles PDF; About HB page]
• Intervene only on defined grounds. These are throat constriction, management problems, pain or fear severe enough to threaten the session, or an explicit request from the breather. [source: Principles PDF]
• No a priori theory and no intellectualising. Don't analyse during the session, and discourage the breather from guessing composers or judging the music. [source: Principles PDF; Grof paper]
• Full expression, nothing destructive. Sound and movement are welcome; harm to self, others or the room is not permitted. [source: Grof paper]
• Natural closure. Don't end by the clock. Closure is agreed between breather and facilitator. [source: Principles PDF; Grof paper]
• Do not interpret. The breather is the ultimate expert. Ask them to elaborate; Jungian amplification with mythological parallels may be offered. The stated reason is that theories of the psyche disagree and the material is overdetermined. [source: Principles PDF; Grof paper]
• Touch serves only the breather. Explain its rationale beforehand, obtain explicit consent, apply no pressure, be alert to sexual-abuse history, and never meet the sitter's own needs (including the need to be needed). [source: Grof paper]
• Client autonomy. Clients freely decide whether to take part, follow suggestions or accept physical interventions. [source: Ethical Agreements, no. 13]
• No sexual contact, ever. Practitioners do not invite, project, respond to or allow sexual contact with clients or apprentices. Bodywork never involves genital or sexual touch. [source: Ethical Agreements, no. 10; job brief]
• Expect projections and mind the power gap. Longings for nurture, sexual contact or spiritual connection often land on the facilitator; help the person work with them rather than act on them. [source: Principles PDF]
• Avoid exploitative dual relationships. Discuss any relationship with participants with peers. [source: Ethical Agreements, no. 9]
• Confidentiality within the limits of law. [source: Ethical Agreements, no. 3]
• Practise within competence; refer for follow-up. [source: Ethical Agreements, nos. 1, 5, 11]
• Welcome positive experiences. Help breathers accept ecstatic or loving states without guilt or suspicion. [source: Grof paper]
• Guard against ego inflation. Archetypal experiences need grounding and integration, not identification with them. [synthesis]
• Not a substitute for psychotherapy. GTT presents workshops as personal growth; use HB alongside therapy, not instead of it. [source: Houston forms]

4. Intervention inventory

Items 1–13 are procedures described by the Grofs or GTT. Item 14 is the non-certified clinician's role and is [synthesis]. Example language throughout is illustrative and not the founders' wording.

4.1 Medical and psychiatric screening

• Purpose: Exclude people for whom intense breathing, strong emotion and vigorous movement are unsafe. The Principles say contraindications are discussed during preparation and expert assessment is sought when concerns arise. [source: Principles PDF] Organisers present HB as a personal growth experience, not a substitute for psychotherapy. [source: Omega medical form]
• Steps:
  1. Send a written medical form before confirming a place. GTT's form is returned to the organiser before a confirmation letter is sent; other organisers send the form after enrolment and require it to be returned before the workshop. [source: Houston forms; Omega medical form; Kripalu page]
  2. Screen for the exclusions the organisers name. These lists agree closely across GTT, GLT and host-institute sources:
  • pregnancy;
  • cardiovascular disease, including past heart attack or cardiac surgery ("serious heart conditions");
  • severe hypertension;
  • some diagnosed psychiatric conditions, or a history of severe mental disorder;
  • recent surgery, injury or fractures;
  • acute infectious illness;
  • epilepsy (GLT's page specifies grand-mal epilepsy);
  • glaucoma and retinal detachment;
  • active spiritual emergency. [source: Houston forms; Omega medical form; Hollyhock GLT page; Kripalu page]
  1. Also ask about the other items on the organisers' forms: high blood pressure; osteoporosis; past injuries, fractures or dislocations; asthma (bring an inhaler); past medical hospitalisation (GTT: in the past 20 years) and any psychiatric hospitalisation; current therapy or support group; all current medication; any other physical or emotional concern; an emergency contact. Require a written explanation of every "yes". [source: Houston forms; Omega medical form]
  2. The organisers' own forms and pages name psychiatric exclusions only in general terms ("some diagnosed psychiatric conditions", "severe mental illness"). One secondary source lists further items; ask about them too and seek the client's physician's or psychiatrist's view if any applies: anticoagulant medication; family history of aneurysm; stroke, TIA or other neurological illness; prior diagnosis of bipolar disorder or schizophrenia; psychiatric hospitalisation or emotional crisis within about ten years; active psychosis; severe panic or anxiety disorders and dissociative disorders. [source: GoodTherapy] [uncertain: secondary, unverified]
  3. Add these screens of your own:
  • Psychotic disorder or bipolar disorder, current or past: treat as falling under the organisers' psychiatric exclusion unless a psychiatrist who knows the client advises otherwise.
  • Severe or recent trauma, or complex PTSD, without stabilisation: defer HB until the client can tolerate arousal and return to baseline.
  • Current suicidality or recent self-harm: defer and do standard risk assessment.
  • Current substance use or withdrawal, and any recent or planned psychedelic use: defer.
  • Eating disorder with medical instability, or severe electrolyte disturbance: defer pending medical review.
  • History of fainting with hyperventilation or panic: discuss and plan.
  • Inability to stay for the whole workshop or to have someone available afterwards: do not book. [synthesis]
  1. When in doubt, the participant consults their physician or therapist and the organisers before attending. [source: Houston forms; Omega medical form; Hollyhock GLT page]
• Example language (illustrative): "The breathing can bring up strong body sensations and emotions for several hours. So I need to check your heart, blood pressure, eyes, seizures, pregnancy, recent injuries and mental-health history first. A 'yes' doesn't automatically rule you out, but we'd want your doctor's view."
• Watch for: Minimising on the form, especially about psychiatric history; seeking HB as a substitute for needed treatment; current crisis framed as "spiritual awakening". Screening is working when every "yes" has a written explanation and, where needed, medical or psychiatric clearance. [synthesis]

4.2 Theoretical preparation and consent

• Purpose: Give an in-depth orientation to what may happen (biographical, perinatal and transpersonal experiences) and technical instructions for both roles before the first session. [source: Principles PDF]
• Steps:
  1. Present the map of experience in plain language. Emotional and physical reactions (shaking, crying, coughing, sounds, nausea, cramping) are expected and will be supported. [source: Principles PDF; Grof paper]
  2. Explain the ground rules: full expression is welcome, but no destructive behaviour towards oneself or others; stay for the whole session; the facilitator clears you before you leave the room. [source: Grof paper]
  3. Explain the rationale for supportive physical contact and for focused bodywork, and get explicit consent in advance with no pressure. The Grof paper states that contact is never used "without previous consent" and that no pressure may be used to obtain it. GTT's Ethical Agreements (no. 13) give clients free choice about participating, following suggestions and accepting physical interventions. Make clear consent can be withdrawn at any time. Ask about abuse history and any areas of the body not to be touched. [source: Grof paper; Ethical Agreements, no. 13]
  4. Agree a clear stop word or hand signal and a way to call a facilitator (for example raising a hand). Neither the Principles, the Grof paper nor the Ethical Agreements describes a formal stop signal; the Principles list the breather's explicit request as one of the grounds for a facilitator to step in. [synthesis; source for the intervention ground: Principles PDF]
  5. State the boundaries: no sexual or genital contact; the breasts and genital area are never touched. GTT practitioners agree that they "do not invite, project, respond to, or allow any sexual contact" with clients. The named body areas are [synthesis, consistent with Ethical Agreements, no. 10].
  6. Obtain the signed release and medical attestation (GTT uses a participant contract) and agree confidentiality within legal limits. [source: Houston forms; Ethical Agreements, no. 3]
• Example language (illustrative): "Sometimes a facilitator offers pressure or resistance to help you complete something stuck in your body, or simply holds your hand. You decide in advance whether that's okay, and you can change your mind at any moment by saying 'stop'. Nothing sexual ever happens here."
• Watch for: Consent given to please the group or the facilitator, and dissociative "yes" answers in trauma survivors. Real consent is specific (which touch, which body areas), freely given and recorded. [synthesis]

4.3 Pairing and setting

• Purpose: Create a safe, contained physical and social setting. [source: Principles PDF; About HB page]
• Steps:
  1. Pair participants. One breathes while the other sits, and roles swap at the next session. Sitting needs no special training. [source: Principles PDF; Grof paper]
  2. Give each breather a mat, cushions, blanket, tissues, a water bottle and a sick bag within the sitter's reach [synthesis for the specific items; sources name tissues, water and bathroom help]. Use a room big enough for vigorous movement, with padded walls or space and nearby bathrooms. [synthesis]
  3. Staff at about one trained facilitator per 8–10 participants. [source: Grof paper]
  4. Plan high-quality sound at sufficient volume, which also masks group noise. [source: Grof paper]
• Example language (illustrative): "Sitters: your job is to be awake, kind and available, not to fix or interpret. If you're unsure, raise your hand for a facilitator."
• Watch for: Pairs with close existing relationships or power differences, such as a client paired with their own therapist. Re-pair if needed. [synthesis]

4.4 Breathing instruction

• Purpose: Induce a non-ordinary state that loosens defences and brings unconscious material to the surface. [source: Grof paper]
• Steps:
  1. The breather lies on the mat with eyes closed. [source: About HB page; Kripalu page]
  2. Invite faster and somewhat deeper breathing, joining inhalation and exhalation into a continuous cycle. [source: Grof paper]
  3. Once the process is under way, let each person find their own rhythm. No further instructions about rate or pattern are given during the session. [source: Principles PDF; Grof paper]
  4. No opening relaxation is described in the primary sources. In the Grof paper the session begins directly with faster, somewhat deeper breathing, and the opening music is described as dynamic, flowing and emotionally uplifting; the Principles describe no guided relaxation either. [source: Grof paper; Principles PDF] Some facilitators add a short settling or relaxation period before the breathing; treat this as a local variant. Whether the 2010 book describes one is [uncertain].
• Example language (illustrative): "Let your breathing get a bit faster and fuller than usual, with no pause between in and out. After a while, let your body find its own pace. Stay with whatever comes."
• Watch for: Breathing that stops entirely for long periods while the person is clearly defending (offer a gentle reminder only within the Principles' limits); panic about tingling or cramping (reassure, see 5.4). Signs it is working: emergence of emotion, imagery, movement or sounds, followed later by resolution. [source: Principles PDF; synthesis]

4.5 Music set

• Purpose: Mobilise emotion, carry the breather through impasses and give the session a structure. [source: Grof paper]
• Steps:
  1. Follow the arc described by Grof:
     • opening, evocative and stimulating;
     • trance-inducing;
     • breakthrough, dramatic and dynamic, around the 90-minute mark;
     • heart music;
     • meditative, quiet pieces at the end.
     Drumming and nature sounds may be used. [source: Grof paper; Principles PDF]
  2. Prefer lesser-known pieces with little concrete content. Avoid lyrics in languages participants understand and pieces with strong associations (e.g. famous wedding marches). [source: Grof paper]
  3. Adjust the sequence to the group's energy rather than playing a fixed programme. [source: Principles PDF; Grof paper]
• Example language (illustrative): "If you notice yourself naming the composer or rating the track, let that go and come back to your body."
• Watch for: Music that pulls a specific breather into distress that does not move. The facilitator may support them individually (see 4.7). GTT requires a music consultation for trainees, so the set is a trained skill, not a playlist. [source: GTT info pack]

4.6 Sitting

• Purpose: Provide safety and presence so the breather can surrender to the process. [source: Principles PDF; About HB page]
• Steps:
  1. Stay focused and centred beside the breather for the whole session. Don't read, chat or leave without being replaced. [source: Principles PDF; synthesis for specifics]
  2. Protect the breather from bumping into walls or people and keep them on the mat area. [source: Principles PDF]
  3. Meet practical needs: water, tissues, a sick bag, an escort to the bathroom, physical support when asked. [source: Principles PDF]
  4. Don't analyse, comment, comfort by reflex or touch uninvited. Call a facilitator for anything beyond practical help. [source: Principles PDF; Grof paper]
  5. Touch only as the breather requested or consented, and only for the breather's needs. [source: Grof paper]
• Example language (illustrative): "I'm right here. Do you want water?" (whispered, only when the breather signals)
• Watch for: Sitters who become flooded themselves. A facilitator can relieve them; sitters often learn a great deal from the role. [source: Grof paper; synthesis]

4.7 Facilitator interventions during the breathing phase

• Purpose: Step in only when the Principles' criteria are met. [source: Principles PDF]
• Steps:
  1. Monitor the whole room continuously and supervise sitters. [source: Grof paper]
  2. Intervene only when one of these applies:
     • the breather reports throat constriction;
     • there is a management problem (e.g. the person is at risk of injury or leaving the space);
     • pain or fear is threatening to derail the session;
     • the breather explicitly asks for help.
     [source: Principles PDF]
  3. When you step in, ask what the breather is experiencing and what they need. Then support what is already happening rather than introducing a new technique. [source: Principles PDF; Grof paper]
  4. Stop any destructive behaviour, using the least restrictive means, and protect others. [source: Grof paper; synthesis for method]
• Example language (illustrative): "I'm one of the facilitators. What's happening for you right now? … Would it help to have some resistance against your hands?"
• Watch for: A facilitator's urge to rescue or to steer content. Ask whether this meets a criterion before acting. [synthesis]

4.8 Focused bodywork (energy release work)

• Purpose: Complete a session when breathing alone has not resolved it and tension, pain or emotion remains. Used in the termination period. The Principles call it essential to completion and integration. [source: Principles PDF; Grof paper]
• Steps:
  1. Confirm the earlier consent and get fresh consent now, naming the exact touch you propose. The breather may refuse any physical intervention. [source: Grof paper; Ethical Agreements, no. 13]
  2. Ask the breather where the tension or discomfort is and invite them to put their full attention there. [source: Grof paper]
  3. Ask them to intensify the sensation (exaggerate the tension or posture) rather than relax it. [source: Grof paper; Principles PDF]
  4. Amplify from outside where helpful, following the breather's cues: the facilitator helps intensify the existing sensations and holds energy and attention in that area. Giving pressure or resistance against the place or movement the breather indicates is one way to do this. [source: Grof paper; Principles PDF] Neither source names specific body sites or pressure techniques, so any particular form is [uncertain]; use only forms you were trained in.
  5. Encourage full expression in whatever form arises (sounds, screams, coughing, shaking, movement, animal-like sounds, chants). The expression should come spontaneously from the process, not be chosen or performed. [source: Grof paper]
  6. Repeat until the breather and facilitator agree the session is adequately closed. [source: Grof paper]
  7. Stay within these limits:
  • No sexual contact of any kind. [source: Ethical Agreements, no. 10]
  • Never touch genitals, breasts or buttocks, and no sexualised touch. [synthesis, consistent with Ethical Agreements, no. 10]
  • No pressure on the neck or throat, eyes or abdomen of a pregnant person. [synthesis]
  • Stop immediately on "stop", on withdrawal, or on signs of freezing or dissociation. [synthesis, consistent with Ethical Agreements, no. 13]
• Example language (illustrative): "Where is it strongest? … Can you make it even tighter there? … I'm going to press against your hands, as we agreed. Push back as hard as you want and let any sound come out."
• Watch for:
  • Risk flags: physical injury from vigorous movement (screen for osteoporosis, fractures and recent surgery); retraumatisation of abuse survivors through being held or restrained; coercion through group pressure to "let go". [source: Houston forms; Omega medical form; Grof paper; synthesis]
  • Signs it is working: a peak of expression followed by spontaneous release, deep breathing, softened muscles and the person's own report of completion.
  • Signs it is not working: freezing, collapse, mechanical or performed expression, or escalating distress without movement. Stop, orient and ground (see 5.3). [synthesis]

4.9 Supportive and nourishing physical contact

• Purpose: Address what the Grofs call "trauma by omission", meaning a lack of nurturing early in life, as distinct from trauma by commission (active harm). They hold that during deep age regression, nourishing contact can be corrective. [source: Grof paper]
• Origins: Grof traces the approach to London psychoanalysts Pauline McCririck and Joyce Martin ("fusion therapy"), whose original work was drug-assisted anaclitic therapy. That historical drug therapy is not for use. Only the non-drug, consented contact described here belongs to HB. [source: Grof paper]
• Steps:
  1. Use only with consent agreed in advance and confirmed at the time, with no pressure. Take special care with anyone who has a history of sexual abuse. [source: Grof paper]
  2. Look for signs of deep regression, such as facial lines seeming to disappear or infant-like behaviour, or a context where the need is obvious (for example the breather looks lost and forlorn after reliving birth). [source: Grof paper]
  3. Offer the least contact first: a hand to hold, a hand on the forehead. Fuller holding is offered only if asked for and consented to. The sources describe a range up to full-body holding. [source: Grof paper]
  4. The person giving contact must be centred and meeting only the breather's need, not their own. [source: Grof paper]
  5. Choose who gives contact carefully (a facilitator of the breather's preferred gender). Keep holding non-sexual in form and position, with a second facilitator aware. [synthesis]
• Example language (illustrative): "Would you like me to hold your hand? … You can let go at any time."
• Watch for: Sexualised transference or a facilitator's own longing to be needed; confusion between regression and consent capacity (if unsure, offer less). Contact with the genitals or any sexual contact is never part of HB. Prohibited: Ethical Agreements, no. 10. [source: Principles PDF; Ethical Agreements]

4.10 Closure, clearing and grounding

• Purpose: Make sure the breather leaves the room integrated, oriented and safe. [source: Grof paper]
• Steps:
  1. Let the process reach natural closure. A resolved session often ends in a deeply relaxed, meditative state. [source: Grof paper; Principles PDF]
  2. Check in verbally until both agree the session is adequately closed [source: Grof paper]. Talking helps the breather return to everyday reality [synthesis].
  3. A facilitator clears the breather before they move to the art room. [source: Grof paper]
  4. Recommend contact with nature for grounding; contact with water (pool, hot tub, lake, ocean) is said to be especially effective. [source: Grof paper]
  5. Add these steps of your own: check orientation, the ability to walk steadily, and the plan for the evening; no driving until fully grounded; someone reachable overnight. [synthesis]
• Example language (illustrative): "Before you get up: what's still active in your body? … Look around and tell me three things you see. … How will you get home tonight?"
• Watch for: Lingering derealisation, strong unresolved emotion or physical symptoms. These mean more bodywork or support, not discharge. [source: Grof paper; synthesis]

4.11 Mandala drawing

• Purpose: Express and record the experience non-verbally. The Grofs credit Joan Kellogg's mandala work as an influence. [source: Grof paper; Principles PDF]
• Steps:
  1. Provide art supplies and large pads with a pre-drawn circle about the size of a dinner plate. Offer clay as an alternative (for example for blind participants). [source: Grof paper]
  2. Give no rules. The drawing may be abstract, figurative, a sequence of panels or automatic. [source: Grof paper]
  3. The breather brings the mandala to the sharing group. It is used as information about the experience, not interpreted by others. [source: Grof paper]
• Example language (illustrative): "Draw whatever wants to come; it doesn't have to make sense or look good."
• Watch for: Pressure to make a "beautiful" mandala; refusal is fine (offer clay or writing). Grof notes that mandalas sometimes seem to anticipate later sessions, which is the founders' Jungian reading. [source: Grof paper]

4.12 Sharing group (processing without interpretation)

• Purpose: Verbal integration and community witnessing. [source: Principles PDF; Grof paper]
• Steps:
  1. Meet later the same day, after an extended break, in small groups. Breathers bring their mandalas. [source: Principles PDF; Grof paper]
  2. Invite honest, open sharing. Facilitators ask questions that help each person draw out their own understanding. [source: Grof paper]
  3. Facilitators do not interpret, not even in holotropic theory terms. Jungian amplification (mythological or anthropological parallels) may be offered for archetypal material. Facilitators may occasionally share their own or others' experiences. [source: Principles PDF; Grof paper]
  4. Support the acceptance of ecstatic or positive experiences without guilt or suspicion. [source: Grof paper]
  5. Keep what is shared confidential. [source: Ethical Agreements, no. 3]
• Example language (illustrative): "What stands out for you now? … What do you make of the image of the cave? … There are many myths of descent and return, if that's helpful — but your own sense matters most."
• Watch for: Group members interpreting each other; competitive comparison of experiences; signs of ego inflation after archetypal experiences. Ground these with ordinary-life questions. [source: Principles PDF; synthesis]

4.13 Integration and follow-up

• Purpose: Consolidate and complete material that keeps unfolding in the days after a session. [source: Grof paper]
• Steps:
  1. Offer follow-up interviews, which are most useful in the days after intense sessions. [source: Grof paper]
  2. Suggest complementary practices:
     • writing and further mandala work;
     • meditation;
     • movement (hatha yoga, tai chi, qigong);
     • physical outlets for released energy (jogging, swimming, expressive dance).
     [source: Grof paper]
  3. Where needed, use complementary therapies the Grof paper names: Jungian sandplay, Gestalt therapy, psychodrama, EMDR. [source: Grof paper]
  4. Refer people who need follow-up to community resources. [source: Ethical Agreements, no. 11]
• Example language (illustrative): "Over the next few days, notice dreams, moods and body sensations. Write them down, and let's go through them on Thursday."
• Watch for: Integration is working when sleep and functioning return to baseline within days and insights translate into concrete life changes. It is not working when there is persisting insomnia, intrusive material, derealisation, or elevated or psychotic-like states (see 5.6). [synthesis]

4.14 The non-certified psychotherapist's role (screen, refer, integrate)

• Purpose: Support clients who want HB, or who have had it, without practising outside your competence (Ethical Agreements nos. 1 and 5 apply to HB practitioners). [synthesis]
• Steps:
  1. Explore the motive: what does the client hope for, and is this avoidance of slower therapeutic work?
  2. Screen using 4.1 and liaise with the client's physician if any medical item applies.
  3. Check the facilitator's credentials in GTT's or GLT's facilitator listings, and look for a written screening process, a consent-to-touch process and an aftercare plan.
  4. Agree a safety plan: who the client contacts afterwards and a session with you within a few days.
  5. Integrate the session in therapy using non-interpretive enquiry: the client's meaning first, then your usual model.
  6. Treat experiences of the client's own birth, past lives or spirits as the client's experience. Explore their meaning without endorsing or debunking them, and attribute these frameworks to Grof rather than stating them as fact.
  [synthesis]
• Example language (illustrative): "What did the experience mean to you? … What would it look like to take that into your week?"
• Watch for: Clients seeking repeated sessions to chase intensity; post-session destabilisation they hide from the workshop organiser. [synthesis]

5. Handling problems

The primary sources give principles (the intervention criteria, amplification, natural closure, no interpretation, consent) but little problem-specific procedure. Most concrete responses below are [synthesis].

5.1 "Nothing happened" / stuck session. The Grofs treat the process as self-directed. A quiet session is not a failure, and the next session may differ (in the founders' view, mandalas sometimes anticipate later sessions). [source: Principles PDF; Grof paper] Don't push the breathing harder or suggest content. In sharing, explore subtle sensations and what the person noticed instead. Check whether fear of losing control, or a need to perform, held them back, and name that as material. [synthesis]

5.2 Resistance and intellectualising. Guessing composers, judging the music or analysing during the session is discouraged. [source: Grof paper] Offer one gentle redirection to the body, then respect the person's pace. Autonomy includes the choice to stop breathing or to sit up. [source: Ethical Agreements, no. 13] Explore the meaning of the resistance afterwards in therapy rather than overriding it during the session. [synthesis]

5.3 Overwhelm, panic or terror. Pain or fear that threatens to derail the session is one of the defined intervention grounds. [source: Principles PDF] The HB stance is to support the experience toward completion, for example through focused bodywork, rather than shut it down. [source: Grof paper] If the person is past their window of tolerance (dissociated, frozen, disoriented, cannot respond), switch to stabilisation [synthesis]:

• eyes open, slower breathing, feet on the floor;
• orient to the room;
• offer a hand only if they want it;
• a facilitator stays with them until they are clearly back.

For trauma survivors, agree such a "stabilise" option during preparation. [synthesis]

5.4 Hyperventilation reactions (tingling, cramping, tetany). Grof treats muscular spasm and tetany as part of a release to be supported and completed rather than a side effect, and expects them to resolve as the process completes. [source: Grof paper] Treat as possible medical emergencies, not process [synthesis]:

• chest pain or pressure;
• sudden severe headache;
• a seizure;
• loss of consciousness;
• an asthma attack (the inhaler should be at hand);
• one-sided weakness, or visual loss or eye pain.

Stop the session for that person, call emergency services or the medical staff on site, and do not attribute these signs to "release". Medical assessment and treatment are a responsibility of medical staff. [synthesis]

5.5 Throat constriction, nausea, vomiting, coughing. These are expected reactions. Throat constriction is a named intervention ground. [source: Principles PDF] Keep sick bags and tissues within the sitter's reach, help the breather onto their side if they vomit, and check that the airway is clear. [synthesis]

5.6 Unresolved or prolonged states after the session (including "spiritual emergency"). Active spiritual emergency is an exclusion on GTT's form, and Spiritual Emergency is a mandatory GTT training module. Christina Grof founded the Spiritual Emergence Network. [source: Houston forms; GTT info pack; De Gruyter page] Use the follow-up and complementary methods in 4.13. [source: Grof paper] If any of the following last more than a few days or impair function, arrange a prompt psychiatric assessment rather than more breathwork [synthesis]:

• persisting insomnia;
• elevated mood or reduced need for sleep;
• grandiosity;
• paranoid ideas or voices;
• severe derealisation;
• disorganised behaviour.

The "spiritual emergency" frame can sit alongside psychiatric care but should not delay it. [synthesis]

5.7 Trauma re-experiencing, dissociation and touch. Grof notes that for people with a history of sexual abuse, physical contact is "a very sensitive and charged issue". [source: Grof paper] Survivors may freeze or comply with touch they do not want. Agree in advance specific permitted contact and a clear stop signal, and have a facilitator check consent verbally before any touch; the client's right to refuse physical interventions is in GTT's Ethical Agreements (no. 13), but the stop signal itself is [synthesis]. Reduce contact at the first sign of freeze, and afterwards explore how the person experienced being touched. Complex PTSD without stabilisation is a reason to defer HB (see 4.1). [synthesis]

5.8 Sexual feelings and projections toward facilitators. Expect longings for nurture, sexual contact or spiritual connection to focus on the facilitator. Help the person explore them and stay aware of the power imbalance. [source: Principles PDF] Any sexual contact is prohibited, as is responding to sexual invitations. [source: Ethical Agreements, no. 10] Discuss relationships with participants with peers and avoid dual relationships. [source: Ethical Agreements, no. 9] If a client discloses sexual or boundary misconduct by a facilitator, document it, support reporting to GTT or GLT and, where the facilitator holds a clinical licence, to their licensing board. Follow your jurisdiction's mandatory-reporting rules. [synthesis]

5.9 Ruptures (the client felt pushed, touched without real consent or misread). Acknowledge the client's experience without defending the method or the facilitator. Validate their right to refuse (Ethical Agreements, no. 13), and repair by asking what would have helped. In therapy, separate the content of the experience from its process: did they feel safe, and did they consent? [synthesis]

5.10 Non-adherence: leaving early, ignoring ground rules, incomplete forms. GTT confirms a place only once the medical form is received, and its contract allows dismissal at any time. Some workshops require full attendance. [source: Houston forms; Dandelion event page] Don't let anyone leave the room before a facilitator has cleared them (see 4.10). [source: Grof paper] A participant who walks out mid-session should be accompanied, checked and offered grounding and follow-up. [synthesis]

5.11 Sitter problems. Problem sitters include those who are intrusive, interpret, need to be needed, or become flooded. Touch must serve only the breather's needs. [source: Grof paper] A facilitator can relieve or replace the sitter, and the sitter's own reaction can be processed in sharing. [synthesis]

5.12 Ego inflation and spiritual bypassing. After archetypal experiences, ground insights in ordinary relationships and responsibilities. Watch for clients using sessions to avoid grief, conflict or treatment. [synthesis]

5.13 Suicide or self-harm thoughts after a session. Do a standard risk assessment and safety plan, involve crisis services as indicated, and pause further sessions. Do not frame suicidal thoughts as "ego death" material without risk assessment. [synthesis]

5.14 Medication and medical questions. GTT's form collects all current medication [source: Houston forms]. A secondary source lists anticoagulants as a contraindication [source: GoodTherapy] [uncertain: secondary, unverified]. Refer every medication or medical question to the client's prescriber or physician; do not advise yourself. [synthesis]

5.15 Clients from non-certified "breathwork" events. Many events use high-ventilation breathing without HB's screening, consent and closure structure, and only GTT-certified practitioners may use the HB name. [source: About HB page; Principles PDF] Assess what was actually done: screening, touch, consent and aftercare. Treat any after-effects as in 5.6 and 5.7, and help the client choose a certified, transparent provider if they want to continue. [synthesis]

Sources

Pages used:

• Principles of Holotropic Breathwork (S. & C. Grof, 1990; GTT PDF)
• About Holotropic Breathwork® (GTT)
• Ethical Agreements of Holotropic Breathwork Practitioners (GTT, undated)
• GTT Houston 2016 workshop forms (medical form, participant contract)
• GTT Facilitator Training Information Pack, Nov 2024
• S. Grof, Holotropic Breathwork: New Perspectives in Psychotherapy and Self-Exploration (paper, post-2007; Mind Medicine Australia PDF)
• Holotropic Breathwork medical form (Omega Institute workshop, undated)
• Breath as Entheogen: The Wisdom and Legacy of Stanislav Grof (Hollyhock workshop page, International Grof® Legacy Training)
• Kripalu Holotropic Breathwork workshop, Nov 2025 (approved by GTT and GLT) What is and is not Holotropic Breathwork® (T. Kwieciński, GTT / Institute for Holotropics article, 2026)
• Holotropic Breathwork, 2nd ed. (De Gruyter Brill catalogue page)
• GoodTherapy: Holotropic Breathwork (secondary)
• Grof® Breathwork: A HOLOTROPIC Experience (Dandelion event page, GLT-trained organisers)
• S. Grof, Spirituality Studies vol. 1 no. 1 (2015) (background only; not used for procedure)

Books cited (used through the Grof paper):

• Grof, S., & Grof, C. (2010). Holotropic Breathwork: A New Approach to Self-Exploration and Therapy. Albany: SUNY Press. 2nd ed. 2023.

[uncertain] Not confirmed in a primary source:

• the full contraindication list in the Grofs' book (the organisers' forms and pages are used instead);
• whether the book describes an opening relaxation (none in the Principles or the Grof paper);
• any formal stop signal (none in the Principles, the Grof paper or the Ethical Agreements; the guide's stop signal is synthesis);
• the specific forms of pressure used in bodywork;
• GLT's own written practice and certification standards;
• the secondary-only contraindications marked in 4.1.