Sujok Therapy Guide

Sujok Wiki

Sujok Therapy, also written Su Jok, Su-Jok, or Sujok, is a Korean-origin complementary healing system that uses the hands and feet as maps of the whole body. In Sujok understanding, specific areas on the hands and feet correspond to organs, joints, limbs, glands, body systems, and energetic patterns.[3] [1]

By stimulating these points through pressure, massage, seeds, colours, magnets, moxa, needles, twisting, or other methods, Sujok practitioners aim to support the body's natural healing response and restore harmony. The word Sujok is commonly explained from Korean: su meaning hand and jok meaning foot.[4] [1]

Sujok was developed by Dr. Prof. Park Jae Woo of South Korea, who is widely recognized in Sujok tradition as the founder of Sujok Therapy and Triorigin Science.[2] Today it is practiced worldwide as a simple, natural, drugless, and accessible method for self-care, pain support, and day-to-day wellbeing, with deeper study paths in Sujok Ki, Byol meridians, Six Ki, Triorigin Therapy, Twist Therapy, Smile Meditation, and related systems.[6] [7] [8]

What Is Sujok Therapy?

Sujok Therapy uses the hands and feet as treatment panels for the whole body. According to Sujok philosophy, the hands and feet resemble the body in structure and therefore contain natural correspondence points. When a person has pain, discomfort, or imbalance in a body part, a sensitive point may be found in the corresponding area of the hand or foot.[3] [6]

In simple words, Sujok teaches that the hand and foot are like remote controls for the body. This is one reason beginners often love it: the method is practical, easy to access, and usually does not require expensive equipment at the basic level. Published descriptions mention stimulation through massage, colours, moxibustion, seeds, magnets, needles, and other objects placed on specific hand or foot points.[1]

Meaning Of The Word Sujok

WordMeaning
SuHand
JokFoot

The name itself carries the essence of the therapy: healing through the hands and feet. Different spellings are used around the world, including Sujok, Su Jok, and Su-Jok.[4] [1]

Founder And History

Sujok Therapy was developed by Dr. Prof. Park Jae Woo, a South Korean founder, teacher, and author. ISA describes him as the founder of Sujok Therapy and Triorigin Science, records his birth on 11 March 1942 in South Korea, lists Seoul National University as his place of graduation in 1968, and records his death on 25 March 2010 in Moscow.[2]

Published research describes Su Jok as a complementary therapy designed by Professor Park in South Korea in 1987. Professor Park's listed works and teachings include The Thumb is the Head, The Triorigin World, Lectures on Sujok Therapy, Sujok Acupuncture, Onnuri Sujok Therapy, Sujok Seed Therapy, Twist Therapy, Sam Won Dong, Smile Yoga, and Smile Meditation.[1] [2]

The International Sujok Association describes itself as a global organization connected with spreading Sujok Therapy, maintaining professional training, supporting ethical practice, encouraging research and development, and supervising training for Sujok healers and lecturers.[5]

Philosophy Of Sujok

Sujok is built on a holistic view of life. It sees the human being not only as a physical body, but as an interconnected whole involving body, energy, mind, emotions, and consciousness. In this view, health is not only the absence of disease; it is a state of balance, harmony, movement, and proper communication within the body.[3] [6]

A key idea in Sujok is that the hands and feet are not random parts of the body. They are seen as special areas where the structure of the whole body is reflected in miniature. From this perspective, the hand is not merely a hand; it is also a map, a mirror, and a treatment panel.[3] [6]

The Law Of Similarity

One of the most important ideas in Sujok is the Law of Similarity. According to this principle, structures that resemble each other are connected in meaningful ways. The hand resembles the body: the thumb resembles the head and neck, the palm resembles the trunk, and the fingers resemble the limbs.[6] [7]

This makes Sujok visual and intuitive. A learner can look at the hand, compare it with the body, and begin understanding why a certain hand point may be used for the head, back, knee, shoulder, stomach, or another body area.

Correspondence Systems

Correspondence systems are the foundation of Sujok Therapy. A correspondence system is a map showing how the body is represented on the hand, foot, finger, toe, or another smaller body part.

Hand AreaBody Correspondence
ThumbHead and neck
PalmTrunk, chest, abdomen, pelvis
Index fingerOne upper limb
Little fingerOther upper limb
Middle fingerOne lower limb
Ring fingerOther lower limb

The standard correspondence system is usually the first map taught to beginners. Sujok also uses the insect correspondence system, in which each finger or toe can represent the whole body, and mini systems in which even smaller areas can be used as body maps.[6] [7]

A beginner may ask why Sujok has many maps. The answer is practical: different correspondence systems give the practitioner more ways to reach the same body area. If one point is hard to locate, another system may provide a clearer or more sensitive point.

Main Branches And Levels Of Sujok

Sujok can be studied in layers. The first layer is practical and easy: locate correspondence points and stimulate them. Deeper layers introduce energy systems, meridians, Six Ki, Triorigin, and movement-based therapies.[7] [6]

BranchFocus
Correspondence TherapyBody maps, point search, tender points, pressure, seeds, colours, rings, rollers, and practical self-care.
Sujok Ki and Byol MeridiansEnergy-flow study using Byol meridians, Five Elements, tonification, sedation, seeds, magnets, colours, wires, and moxa.
Five ElementsElemental energy relationships used in some Sujok Ki training and treatment planning.
Six KiAn advanced system using Wind, Heat, Hotness, Humidity, Dryness, and Coldness.
Triorigin TherapyA philosophical and therapeutic system using Homo, Hetero, Neutro, and Neuto forces.
Twist TherapyTwisting and spiral movements used to activate movement, metabolism, and energy circulation.
Smile Meditation and Sam Won DongMeditative and movement-based systems connected with consciousness, breath, harmony, and spiral motion.

Tools And Techniques Used In Sujok

Sujok can be practiced with very simple tools or with specialized instruments. The method chosen depends on the learner's level, the practitioner's training, the person's condition, and the treatment goal.[1] [7]

ToolHow It Is Used
Finger pressureThe simplest Sujok tool. A point is pressed, rubbed, rotated, or massaged.
Diagnostic probeUsed to locate tender points more precisely, especially in small correspondence areas.
Roller massagersUsed to stimulate broader hand or foot zones such as spine, abdomen, or limb correspondences.
Sujok ringRolled up and down a finger or toe for general stimulation and self-care practice.
Seed therapySeeds are fixed to correspondence points and may be pressed periodically for gentle ongoing stimulation.
Colour therapyColours are applied to points or zones according to correspondence, energy, or Triorigin principles.
Magnets and metal starsUsed for point stimulation and, in some systems, energy direction.
MoxibustionHeat stimulation used on selected points by trained practitioners.
Needles and Sujok acupunctureAdvanced point therapy that requires proper training, sterile single-use needles, and hygiene.

What Sujok Is Commonly Used For

Sujok lovers and practitioners commonly use Sujok as a complementary approach for everyday discomforts, self-care, and supportive wellbeing routines. It is best described as complementary support: useful alongside healthy lifestyle practices and appropriate medical care, not as a replacement for emergency care, diagnosis, prescribed treatment, surgery, or professional medical advice.

AreaCommon Sujok Use
Pain and discomfortHeadache, neck pain, back pain, knee pain, shoulder pain, general body discomfort
Digestive supportAcidity, gas, constipation, abdominal discomfort
Respiratory supportCough, sinus discomfort, supportive care around breathing complaints
Women's health supportMenstrual discomfort, postnatal support, general wellbeing
Emotional balanceStress, fear, anxiety support, calming practices
Energy and vitalityFatigue, weakness, sleep support
Self-careDaily maintenance, relaxation, family care, preventive wellness

Research And Modern Study

Sujok has a growing body of clinical and nursing research. The studies are especially interesting because they examine Sujok in practical settings such as pain relief, migraine, post-cesarean pain, postoperative recovery, dyspnea, cancer-related symptoms, and post-COVID symptoms.

Modern studies are beginning to document what many Sujok learners and practitioners have observed in practice: Sujok may be a useful, low-cost, easy-to-apply complementary method for symptom support. More large-scale research will help clarify where it is most useful and how best to integrate it into health care.
TopicStudy Summary
General painA 2021 retrospective study in Indonesia included 46 respondents with 57 physical pain complaints and reported lower pain scores after Sujok Therapy.[1]Useful community-practice evidence, best read as encouraging rather than final proof for all pain conditions.
MigraineA randomized placebo-controlled study of 47 students found reductions in migraine severity, duration, frequency, painkiller use, and HIT-6 scores after Su Jok Seed Therapy.[10]One of the more promising small studies for a simple seed-therapy protocol.
Post-cesarean painA randomized controlled trial of 120 women studied Sujok and aromatherapy after cesarean delivery and found short-term pain reductions compared with routine care alone.[11]A helpful example of Sujok being studied as supportive non-pharmacological care.
Postoperative recoveryA randomized controlled study of 60 patients after lumbar disk surgery reported lower pain and anxiety and better recovery scores in the Sujok group.[12]Encouraging for nursing and recovery-support settings, while still needing broader replication.
Postoperative symptomsA 2026 review identified 20 studies, including four randomized controlled trials, and reported reductions in symptoms such as pain, nausea-vomiting, anxiety, fatigue, and sleep disturbance.[13]The review is positive in direction and also calls for larger multicenter randomized trials.
DyspneaA 2024 study of 60 participants with oxygen saturation below 96 percent reported improved oxygen saturation and dyspnea grade in the Sujok group.[14]Potentially interesting as supportive care, but breathlessness should always be treated with medical seriousness.
COVID-19 and post-COVID symptomsA pre-experimental study of 39 participants reported lower average symptom severity after Sujok Triorigin Therapy.[15]Community-based research; the absence of a control group limits certainty.
Cancer-related symptomsA 2025 randomized trial of 48 patients with gastrointestinal system cancer reported reductions in pain, fatigue, insomnia, nausea, and vomiting after Su Jok seed treatment.[16] [17]Best framed as complementary symptom support, with oncology teams kept informed.

Safety And Responsible Practice

Sujok is often valued because many of its basic methods are gentle, non-invasive, inexpensive, and easy to learn. Finger pressure, seed therapy, colour application, and simple hand massage are generally low-risk when practiced sensibly. Good Sujok education, however, includes wise boundaries.[19]

Sujok should be used as a complementary therapy, not as a substitute for necessary diagnosis or treatment. This is especially important in emergencies, infections, pregnancy complications, severe pain, cancer, heart symptoms, neurological symptoms, uncontrolled diabetes, breathing difficulty, or rapidly worsening conditions.[20] [17]

Seeds, tape, probes, rings, and other tools should be clean. Seeds should not be applied on broken, infected, or irritated skin. Tape should be removed if itching, rash, swelling, or discomfort develops. Needle-based Sujok should be performed only by trained practitioners using sterile, single-use needles.[18]

Sujok is a beautiful self-care and complementary healing system, but wisdom is part of healing. Use Sujok with awareness, hygiene, proper training, and respect for medical care when it is needed.

Learning Sujok

Sujok is beginner-friendly, but it also has great depth. A learner can start with simple correspondence points and gradually move toward more advanced systems. Training outlines from Sujok institutions show study paths that progress from correspondence systems into Sujok Ki, meridians, Five Elements, Six Ki, Triorigin concepts, and practical treatment methods.[7]

LevelTypical Study
BeginnerHand and foot maps, tender point search, pressing, massage, seeds, colours, rings, rollers, and observing response.
IntermediateInsect and mini systems, organ projections, spine correspondence, natural and artificial stimulators, and choosing useful systems.
AdvancedSujok Ki, Byol meridians, Five Elements, Six Ki, Triorigin Therapy, Sujok acupuncture, Twist Therapy, and Smile Meditation.

Why People Love Sujok

One of the most beautiful aspects of Sujok is that it turns the hand into a classroom. Every finger, line, joint, and sensitive point becomes part of a living map.

QualityWhy It Matters
SimpleBeginners can start with basic points and pressure.
AccessibleThe hands and feet are always available.
Low-costMany methods use fingers, seeds, colours, or simple tools.
DruglessBasic self-care methods do not require medicines.
PracticalIt can be used at home, while travelling, or in classes.
HolisticIt connects body, energy, emotions, and consciousness.
DeepAdvanced systems offer lifelong learning.
EmpoweringStudents feel more connected to their own healing process.

Frequently Asked Questions

Is Sujok the same as acupressure?

Sujok includes acupressure-like methods, but it is not limited to general acupressure. It has its own correspondence systems, hand-and-foot maps, energy systems, Six Ki, Triorigin principles, and specialized techniques.

Is Sujok the same as reflexology?

Sujok and reflexology both use body maps on the hands or feet, but they come from different systems. Sujok is specifically associated with Dr. Prof. Park Jae Woo and includes Byol meridians, Triorigin Therapy, Six Ki, and other Sujok-specific teachings.

Can beginners practice Sujok at home?

Yes. Beginners often start with safe non-invasive methods such as finger pressure, gentle massage, seed therapy, colour therapy, rings, and rollers. Needle-based methods require proper training and hygiene.

How do I find the correct Sujok point?

In basic correspondence practice, you identify the body area involved, find its corresponding area on the hand or foot, and search for a tender, painful, hard, or sensitive point. That point is then gently stimulated.

Why are seeds used in Sujok?

Seeds provide gentle pressure and can be taped to a correspondence point for continued stimulation. Training outlines include seeds among the natural stimulators used in Sujok practice.[7]

Is Sujok scientifically researched?

Yes. Sujok has been studied in clinical and nursing contexts including pain, migraine, post-cesarean pain, postoperative recovery, dyspnea, COVID/post-COVID symptoms, and cancer-related symptoms. The field is promising, especially for symptom support, and would benefit from more large-scale high-quality trials.

Can Sujok replace medicine?

No. Sujok is best presented as a complementary healing system. It may support comfort, balance, and self-care, but it should not replace emergency care, diagnosis, prescribed treatment, surgery, or medical supervision when these are needed.

Is Sujok safe?

Basic non-invasive Sujok methods are generally low-risk when practiced sensibly. Needles, moxa, and advanced tools require proper training. People with serious conditions should use Sujok responsibly and consult health professionals when needed.

Glossary

TermMeaning
SujokHand-foot therapy; Su means hand and Jok means foot.
Correspondence pointA hand or foot point that corresponds to a body part or organ.
Standard correspondence systemThe main body map on the whole hand or foot.
Insect systemA system in which each finger or toe represents the whole body.
Mini systemA miniature body map on a smaller area such as a finger phalange.
Seed therapyUsing seeds taped to points for stimulation.
Colour therapyApplying colours to selected Sujok points or zones.
Sujok KiEnergy-flow branch of Sujok Therapy.
Byol meridianA Sujok meridian system represented on hands and feet.
Six KiAdvanced energy system using Wind, Heat, Hotness, Humidity, Dryness, and Coldness.
TrioriginA philosophical and therapeutic system involving Homo, Hetero, Neutro, and Neuto.
Twist TherapyTherapy using twisting or spiral movements.
Smile MeditationMeditative practice associated with Professor Park's broader Sujok and Triorigin teachings.
MoxaHeat stimulation used on selected points.
Sujok acupunctureNeedle-based Sujok method practiced by trained practitioners.

Educational Note

This page is for learning and educational purposes. Sujok Therapy is a complementary self-care and healing system. It should not be used as a substitute for emergency care, medical diagnosis, prescribed treatment, or professional medical advice. For severe, persistent, or worsening symptoms, consult a qualified health professional.

See Also

References And Further Reading

  1. 1.Su Jok as a complementary therapy for reducing level of pain: A retrospective study. Complementary Therapies in Clinical Practice.
  2. 2.International Sujok Association, founder biography. International Sujok Association.
  3. 3.Sujok Therapy. International Sujok Association.
  4. 4.World Sujok Day - Birth Anniversary of Professor Park Jae Woo. International Sujok Association.
  5. 5.About ISA. International Sujok Association.
  6. 6.Sujok Therapy System. Prakritika.
  7. 7.Training Programs. Smile Sujok Foundation.
  8. 8.Triorigin Theory. International Sujok Association.
  9. 9.Smile Meditation. International Sujok Association.
  10. 10.Efficacy of Su Jok Seed Therapy in Migraine: A Randomized Placebo-Controlled Study. Complementary Medicine Research.
  11. 11.The effect of aromatherapy and Su Jok interventions on post-cesarean pain. Complementary Therapies in Clinical Practice.
  12. 12.The Effect of Su Jok on Pain, Anxiety, and Quality of Recovery After Lumbar Disk Surgery. Journal of PeriAnesthesia Nursing.
  13. 13.Effectiveness of Su Jok therapy as a complementary approach in postoperative symptom management in surgical nursing: a review. Journal of Nursing Care Research.
  14. 14.Sujok as an alternative therapy to reduce dyspnea in patients with respiratory problems. INNOSC Theranostics and Pharmacological Sciences.
  15. 15.Reducing symptoms severity in patient with COVID-19 and post COVID-19 patient using the Sujok Triorigin Therapy. Journal of Community Empowerment for Health.
  16. 16.The Effects of Su Jok Therapy on Pain, Fatigue, Insomnia, Nausea, and Vomiting Experienced by Patients With Gastrointestinal System Cancer. Holistic Nursing Practice.
  17. 17.Complementary and Alternative Medicine. National Cancer Institute.
  18. 18.Acupuncture: Effectiveness and Safety. National Center for Complementary and Integrative Health.
  19. 19.Safe Use of Complementary Health Products and Practices. National Center for Complementary and Integrative Health.
  20. 20.4 Tips: Start Talking With Your Health Care Providers About Complementary Health Approaches. National Center for Complementary and Integrative Health.
  21. 21.ISA Branches. International Sujok Association.
  22. 22.Sujok Practitioner's Registration. International Sujok Association.
  23. 23.Sujok IP Rights. International Sujok Association.