Middle Cavity, also referred to as CV 12, is a vital point on the Conception Vessel (Ren Mai) meridian in Traditional Chinese Medicine (TCM). It lies along the body’s central axis and governs the function of the upper gastrointestinal system, including the stomach, pancreas, and spleen.
This point is known as the Front-Mu point of the Stomach and the Hui-Meeting point for all yang organs, giving it exceptional clinical significance in treating digestive disorders, abdominal discomfort, and emotional stress affecting the gut.
Alternate names include CV 12, Zhongwan, and Central Stomach.
Summary Table
| Attribute | Details |
|---|---|
| Pressure Point Name | CV 12 – Middle Cavity |
| Body Area | Abdomen |
| Exact Location | Midway between the navel and the lower end of the breastbone (xiphoid process) |
| Common Uses | Bloating, acid reflux, indigestion, epigastric pain |
| Stimulation Technique | Apply gentle inward pressure with fingertips or palm for 1–2 minutes in a relaxed position |
| Contraindications | Avoid during pregnancy or after abdominal surgery; do not apply deep pressure if there is active abdominal pain or inflammation |
Clinical Significance & Associated Conditions
CV 12 is a central point for treating:
- Acid reflux, heartburn, and epigastric fullness
- Bloating, belching, and stomach distension
- Nausea, poor appetite, or slow digestion
- Emotional tension affecting the gut (e.g., stress-induced bloating)
- Weak digestion due to spleen-stomach deficiency
Energetically, Middle Cavity harmonizes the middle jiao, regulates qi, and fortifies the stomach and spleen functions. It’s often used to balance digestive fire, relieve excess or deficiency, and resolve dampness or stagnation.
Location
To locate CV 12:
- Find the navel (belly button) and the lower tip of the breastbone (xiphoid process).
- Measure the halfway point between these two anatomical landmarks on the midline of the abdomen.
- The point lies on this vertical line, typically in a soft depression when the abdominal muscles are relaxed.
This area should be palpated gently, especially in individuals with a sensitive or distended abdomen.
Looking for an easier way to use this point in your wellness routine? This pressure point is simple to locate and even easier to apply when guided step-by-step. It’s featured in over 70 evidence-based pressure point protocols inside our Pressure Points Guide app. Whether you’re looking to relieve digestive discomfort, ease bloating, or regulate appetite, the app guides you through every session with visuals and audio. Click here to download our app
How to Stimulate It
- Tool: Index and middle fingers or the base of the palm
- Method: Apply gentle, even pressure directly into the point; can use circular or stationary pressure
- Duration: 1–2 minutes while breathing slowly
- Pressure Level: Light to moderate—always within comfort range
- Posture: Lying flat or seated, with relaxed abdomen
- Frequency: 1–2 times per day, ideally before or after meals
- Pairing: Combine with ST 36 – Leg Three Miles or SP 6 – Three Yin Crossing for enhanced digestive support
Benefits and Common Uses
Middle Cavity pressure point offers relief for:
- Digestive Distress: Alleviates fullness, gas, nausea, and indigestion
- Gastrointestinal Regulation: Supports motility and proper stomach acid levels
- Emotional Digestion: Helps with “gut reactions” to emotional tension
- Qi Harmonization: Centers upper and lower digestion through the Conception Vessel
- Energy Support: Invigorates the Spleen-Stomach axis for nutrient absorption and transformation
Physiological Functions & Mechanisms
Anatomically, CV 12 overlays the stomach and upper small intestine. It is situated near the epigastric plexus and may influence vagal tone and local digestive signaling through gentle stimulation.
TCM identifies CV 12 as a command point for the stomach, regulating both excess (e.g., acid reflux, heat) and deficiency (e.g., bloating, fatigue). It is a cornerstone for harmonizing middle burner qi.
Practitioner Insight
Middle Cavity is one of the first points I recommend for sluggish digestion and emotional digestion issues. It consistently helps when used with breathwork or post-meal abdominal massage to promote comfort and reset gastrointestinal rhythm.
Safety & Contraindications
- Do not stimulate deeply in pregnant individuals
- Avoid if there’s:
- Post-surgical recovery in the abdomen
- Severe gastrointestinal conditions with inflammation or pain
- An abdominal aortic aneurysm
For safe practice, refer to our Acupressure Safety Guide and browse more digestive support in our Acupressure category.
As always, listen to your body and stop if discomfort arises.
Related Points & Techniques
- ST 36 – Leg Three Miles for general digestion and energy
- SP 6 – Three Yin Crossing for bloating and qi balance
- CV 6 – Sea of Qi for strengthening abdominal core qi
Adjunct techniques:
- Abdominal breathing to enhance digestive rhythm
- Warm compress or ginger oil rub after stimulation
- Light tapping or rolling to promote peristalsis
More sessions with Middle Cavity (CV 12) in our Pressure Points Guide App
Scientific Perspective
Research into abdominal acupressure suggests benefits for functional dyspepsia, nausea, and anxiety-induced gastrointestinal dysfunction. CV 12 is frequently included in clinical acupuncture studies focusing on stomach motility and acid secretion regulation (PubMed).