Learn Sowa Rigpa སློབ་

Sowa Rigpa — 'the science of healing' — is the traditional medicine of Tibet and the Himalaya, practiced for over a thousand years from Lhasa to Nepal, Bhutan, Mongolia and India. Its root text, the Gyüshi (rGyud bzhi, the Four Tantras), teaches that health is the balanced working of three dynamic principles — the three nyépa — and that disease is their disturbance by diet, behavior, season and mind.

• Sowa Rigpa means 'the science of healing'; its root text is the Gyüshi (Four Tantras).
• Health = the three nyépa (Loong, Tripa, Baekan) working in balance; disease = their disturbance.
• The tradition teaches through images — the Trees of Medicine map its whole structure as roots, trunks, branches and leaves.
• A physician (menpa) diagnoses mainly by pulse, urine and tongue, and treats first through diet and behavior.

The tradition crystallized in the Gyüshi (the Four Tantras), compiled in Tibet around the 12th century and associated with Yuthok Yonten Gonpo. It wove Indian Ayurvedic, Chinese and Greco-Persian medical currents together with Tibet's own healing lore and Buddhist frame — and it is still memorized by menpa students today. Its knowledge spread with Tibetan culture across the Himalaya: Nepal, Bhutan, Ladakh and Mongolia all practice Sowa Rigpa descended from the same text.

• Root text: the Gyüshi (Four Tantras) — Root, Explanatory, Instruction and Final Tantras.
• Associated with Yuthok Yonten Gonpo (the Elder and the Younger), compiled ~12th century.
• A meeting of medical worlds: Indian, Chinese and Greco-Persian currents on a Tibetan and Buddhist foundation.
• Practiced today across the Himalaya — including Nepal — and taught at institutions like the Men-Tsee-Khang.

Start with the most mobile of the three. Loong is the principle of movement — the vital wind that carries breath, blood, nerve-impulse and thought, and that moves the other two humors. Rough, light and mobile by nature, it governs respiration, circulation, elimination, speech and the clarity of the senses. Its seat is the lower body — the pelvis and colon, below the navel.

• Element: Air. Its nature shows in its qualities — rough, light, cold, subtle, hard, mobile.
• Seat: Lower body — the pelvis, hips and colon, below the navel. Its life-force aspect abides at the heart.
• Governs: respiration and the movement of breath; circulation of blood and lymph; nerve impulse and all bodily movement; elimination and downward-clearing; speech, memory and sensory acuity.
• Linked constituent(s): Bone (and the tactile sense).
• Its mental poison is Desire / attachment ('dod chags) — mind and body are one system in Sowa Rigpa.
• It divides into five subtypes: Sokdzin, Gyengyu, Khyabché, Menyam, Tursel — find each one on the 3D body.

The second principle is the body's fire. Tripa is the principle of heat and transformation. Hot and sharp by nature, it drives digestion and metabolism, sets the body's temperature and complexion, sharpens the intellect, and lends courage. Its seat is the middle body — the liver, gallbladder and blood between the diaphragm and the navel.

• Element: Fire. Its nature shows in its qualities — oily, sharp, hot, light, fetid, purgative, moist.
• Seat: Middle body — the liver and gallbladder, between the diaphragm and the navel.
• Governs: digestion and metabolic heat; body temperature and complexion; clarity of vision; courage, resolve and sharp intellect; hunger and thirst.
• Linked constituent(s): Blood (and the waste-product sweat).
• Its mental poison is Anger / aversion (zhe sdang) — mind and body are one system in Sowa Rigpa.
• It divides into five subtypes: Juché, Dangyur, Drupché, Tongché, Dogsel — find each one on the 3D body.

The third principle is the body's earth and water. Baekan is the principle of structure, fluidity and stability. Cool and heavy by nature, it lubricates the joints, binds the body's tissues, governs the fluids, and lends patience and sound sleep. Its seat is the upper body — the brain and the chest.

• Element: Earth + Water. Its nature shows in its qualities — oily, cool, heavy, blunt, smooth, stable, sticky.
• Seat: Upper body — the brain (the 'ocean of phlegm') and the chest above the diaphragm; it also holds the undigested food in the stomach.
• Governs: firmness of body and mind; lubrication of the joints; connection and cohesion of tissues; regulation of the bodily fluids; patience, tolerance and deep sleep.
• Linked constituent(s): Flesh, fat, marrow, regenerative fluid & the body's fluids.
• Its mental poison is Delusion / closed-mindedness (gti mug) — mind and body are one system in Sowa Rigpa.
• It divides into five subtypes: Tenché, Nyakché, Nyongché, Tsimché, Jorché — find each one on the 3D body.

Food becomes body through a chain of refinement: nutritional essence → blood → flesh → fat → bone → marrow → regenerative fluid, each stage refined from the last by its own digestive fire, with feces, urine and sweat as the three excretions that carry away the residue. The nyépa drive this refinery — which is why a disturbed humor eventually shows up as a depleted or corrupted tissue.

• Seven constituents (lü-zung dün): essence, blood, flesh, fat, bone, marrow, regenerative fluid — each refined from the previous.
• Three excretions: feces, urine, sweat — healthy elimination matters as much as healthy tissue.
• Each refinement step has its own 'fire'; weak fire anywhere weakens every later stage.
• This is why digestion is the first thing a menpa asks about.

Each nyépa is aggravated by what shares its nature and calmed by its opposite: cold, light, irregular living stirs Loong; hot, sharp living stirs Tripa; heavy, cool, sedentary living stirs Baekan. Disorders escalate through a classical taxonomy — a single humor in excess, then combined two-humor patterns, then the chronic entanglement of all three, which is hardest to unwind.

• Like increases like; opposites cure — the core therapeutic logic.
• Causes come from four doors: diet, behavior, season, and mental poisons.
• Taxonomy of escalation: single disorder → combined (two humors) → all-three ('chronic') disorder.
• Treatment order is gentle first: diet, then behavior, then medicine, then external therapy.

Sowa Rigpa diagnosis needs no instruments: the physician reads the radial pulse with three fingers of each hand (each finger-half mapped to an organ), inspects the first morning urine (color, steam, odor, and the bubbles raised by stirring), and examines the tongue — each humor leaving its own signature on all three.

• Pulse: Loong feels empty and floating; Tripa fast and taut; Baekan slow, weak and sunken.
• Urine: Loong — bluish and watery with large bubbles; Tripa — dark yellow with fine persistent bubbles; Baekan — pale and cloudy.
• Tongue: Loong — red, dry, rough; Tripa — thick pale-yellow coating; Baekan — pale, smooth, moist.
• Reading these is a trained skill — the app teaches the signs, not the skill.

Treatment follows one rule above all: gentlest first. The four treatments (bcos bzhi) form a ladder — diet, then behavior, then medicine, then external therapy — and a menpa only climbs to the next rung when the one below has not been enough. Medicines themselves are chosen by taste and potency to oppose the disturbed humor's qualities, and are compounded from a materia medica of plants and minerals.

• The ladder: 1 diet (zas) → 2 behavior (spyod lam) → 3 medicine (sman) → 4 external therapy (dpyad).
• Like increases like; opposites cure — tastes and potencies are chosen to oppose the disturbed humor.
• Food comes first: most early imbalances are corrected by diet and conduct alone.
• External therapies — moxibustion, venesection, the golden needle — are the last resort, applied at specific points.

Everyone is born with a characteristic blend of the three nyépa — a constitution (rang bzhin) that shapes body build, temperament, digestion and sleep, and which foods and habits keep *you* in balance. The classical typology names seven types: three single, three paired, and the rare balanced blend of all three.

• Constitution is your innate baseline, not a disease — you treat deviations from it, not the type itself.
• Seven types: Loong, Tripa, Baekan, the three pairs, and the balanced all-three.
• Knowing your type turns the aggravation rules into personal daily guidance.
• The self-assessment asks about lifelong tendencies, not how you feel this week.