Moxibustion for Digestion: TCM for Bloating
Lunch was an hour ago and you're already foggy. Your limbs feel heavy, your head feels wrapped in something, and the couch is calling louder than it should for 2pm on a Tuesday. It's not that you ate badly — it's that your body seems to struggle with digesting anything at all, especially when the weather turns damp.
What the tradition sees
The tradition reads this as dampness — fluid that should be flowing instead pooling where it shouldn't, smothering the digestive fire the way wet wood smothers a willing flame. The fire is there. It's just buried under something heavier than it can burn through on its own.
In this framework, digestion depends on a warm, active "digestive fire" — traditionally the Spleen's job — turning food into energy you can actually use. When that fire runs low, food doesn't get processed cleanly; it pools instead, as dampness. The approach here is warm the middle, strengthen the fire, open the drain — three jobs, three points, worked together.
- Bloating that settles in after meals, a foggy head, heavy limbs.
- Everything a little worse when the weather turns damp.
- Feels worse after cold or raw food.
The points
Zhongwan · REN12
Conception Vessel (Rèn Mài)
Find it: Halfway between navel and bottom tip of breastbone — 4 finger-widths above the navel, midline.
Why: Warms and moves the digestive fire from the front, the way the tradition uses it to supplement the centre.
Dose: 1 unit
Shenque · REN8
Conception Vessel (Rèn Mài)
Find it: The navel; base rests flat ACROSS it, never anything inside it.
Why: The strongest warming point in the tradition for a cold, damp gut — the base rests flat across the navel, never inside it.
Dose: 1 unit
Zusanli · ST36
Stomach channel
Find it: 4 finger-widths below the kneecap, 1 thumb-width toward the outer shin, in the muscle beside the bone; flex the foot and the muscle rises.
Why: Rebuilds the digestive fire itself.
Dose: 1 unit per leg
Yinlingquan · SP9
Spleen channel
Find it: Slide a thumb up the inner shinbone edge until it stops in the hollow below the knee's inner knob.
Why: The adjunct point that actually drains the dampness once the fire is lit.
Dose: 1 unit per leg
Rhythm: 30–60 minutes after your main meal, 2–3 times a week. Warm water afterward, not cold. Go easy on cold and raw food while you're practicing.
Common questions
Can moxibustion actually help with bloating, or is that a stretch?
The tradition has a specific, centuries-old answer for exactly this pattern — cold-type bloating with heaviness and fog — built around warming the digestive fire directly at the navel and two nearby points. If your bloating runs hot, it's the wrong tool.
Where exactly do I place moxa for bloating?
Three spots on the torso, all on the midline or beside it: the navel itself (Shenque), a point four finger-widths above it (Zhongwan), plus one point below the knee on each leg (Zusanli).
Is this different from acupuncture for digestion?
Same map, gentler tool — moxa uses warmth instead of needles, on the same points a TCM practitioner would use. Five to ten minutes of presence a day, not a clinic visit.
How long until I notice anything?
The rhythm here is 2–3 sessions a week after meals, and this tradition asks for consistency over intensity — it's a slow relighting, not an instant fix.
Before you start
No moxa during pregnancy — full stop, for all home practice. Shenque (the navel point) rests flat across the navel — never place anything inside it. If your bloating comes with burning reflux, constant thirst for cold drinks, or bad breath, that's a heat pattern — don't moxa it, see a GP or practitioner instead. Refer out, don't moxa, if you notice blood in your stool, unintended weight loss, persistent vomiting, or new severe abdominal pain. Never use on broken skin, rashes, moles, varicose veins, or numb areas. Never while intoxicated, acutely unwell, or likely to fall asleep mid-session.
Not sure this pattern is yours?
Read your flame — 12 questions, about two minutes — and get the points, rhythm, and don’ts matched to you.