Zhongwan (CV12): The Upper Belly Point for Bloating and a Stomach That Will Not Settle

Where Zhongwan Sits

This point sits on the midline of the upper belly, halfway between the navel and the lower end of the breastbone.

The line this point belongs to runs up the very centre of the front of the body. It starts low, between the legs, climbs over the pubic bone, passes through the navel, rises over the upper belly and the breastbone, and ends in the dip below the lower lip. Vietnamese and Chinese texts call it the Conception Vessel. This is its twelfth stop, and it sits over the middle of the stomach.

The landmarks are easy to find on most bodies. Lie on your back and run your fingers down the breastbone until it ends. At its lower end the ribs arch away to each side, forming an upside-down V. The top of that V is the upper landmark. The navel is the lower one. The old texts divide the distance between them into eight equal units; the point is four units above the navel, which puts it halfway. The Vietnamese handbook gives the same quick method: take the midpoint between the navel and the place where the two rib edges meet.

Underneath lies the strip of tough tissue that runs down the centre of the belly, where the two long belly muscles meet. Behind that, the stomach and the lower edge of the liver. Further back still, in front of the spine, runs the large artery that carries blood down to the legs, which is why some slim people feel a pulse here. The skin is served by nerves from around the eighth level of the spine in the middle of the back, the same level that wraps around the lower ribs. That shared supply is part of why discomfort from the stomach is often felt right here.

Why This Spot

On the anatomical side, this is the place most people point to when they say their stomach is upset. Bloating, fullness after a meal and a sour, burning feeling all tend to gather in the upper belly under the arch of the ribs. The tissue here is soft and easy to reach lying in bed, and a light, steady touch on it is comforting for many people even before any point is found.

In this tradition the point has two roles. It is the gathering point at the front of the body for the stomach, the place where the stomach's influence is said to collect on the surface. It is also counted among the eight influential points, each said to gather one kind of tissue or organ; this one gathers the hollow organs, the stomach and bowels. That is why the old books turn to it first for complaints of digestion, and why teachers so often use it at the start of any session on the belly.

The name says where it sits. Zhong means middle; wan means the stomach, its hollow inside. The Middle Stomach point lies over the middle of the stomach, between a point above and a point below on the same line. Its Vietnamese name, Trung Quản, carries the same meaning.

What the Old Texts Say About Zhongwan

The Suwen, the Basic Questions, a Han-dynasty text, has a short line in its thirty-fourth chapter that teachers still quote: when the stomach is not at ease, lying down is not at peace. It was written about breathing and sleep, but it has been taken ever since as a plain observation that a heavy, unsettled stomach spoils the night. This point, over the middle of the stomach, became one of the first places teachers worked for that kind of restless sleep.

The proportional units that place points on the trunk come from the Lingshu, the Spiritual Pivot. The World Health Organization's 2008 standard for point locations uses those units and places this point on the front midline, four units above the centre of the navel. The standard notes that it is the midpoint between the navel and the junction of the breastbone with its small lower tip.

The Vietnamese handbook of points and channels by Ngo Trung Trieu, published by Hong Duc, lists it for stomach pain, a swollen, distended belly, vomiting, sour burping, loose stools, constipation and sleeplessness. Notice how the list reads. Nearly everything on it is about the stomach and bowels, with sleep added at the end. The old teachers saw them as linked.

That reputation comes from long use rather than proof. It tells you that many hands, over many generations, rested on this spot when the stomach felt full, sour or unsettled, often at the end of the day.

Points That Work With Zhongwan

The first partner is below the knee, on the front of the shin. From the dip at the outer lower edge of the kneecap, measure four fingers down and move one finger out from the shin's sharp edge. In this tradition it is commonly paired with this one for almost any complaint of the stomach, one point near the trouble and one far from it.

The second is on the inner forearm, three finger-widths above the wrist crease, between the two tendons in the middle. It is used with this one for nausea and an uneasy stomach, and it is the one to use instead if you are pregnant.

The third pair sits lower on the belly, three finger-widths out to each side of the navel. It is used with this one when bloating spreads down into the lower belly and the bowels are slow.

How to Find and Press Zhongwan

Getting Into Position

Lie on your back on a bed or a mat, with a pillow under your head and your knees bent, feet flat. Bent knees let the belly muscles go soft. Rest your elbows on the bed so your arms do not tire. Make sure at least two hours have passed since a full meal.

How to Find It

Run your fingers down the breastbone to its lower end, where the ribs arch away. Note that spot, then find your navel. Picture the straight line down the middle between them and go to the halfway mark. For most people that is about a hand's width above the navel. That area is where you work.

Probe it gently with a rounded-tip pressing tool, or the tip of your thumb with the nail cut short. Let the tip sink in slowly as you breathe out; do not jab. Move in small steps along the midline. Most of the area will feel soft. One spot will sting: a small, sharp, pinpoint tenderness. That spot is the point. If you feel a strong pulse under the tip, move a little higher or to the side, and press more lightly.

How to Press It

Keep the tip on the stinging spot and rub in small, light circles, about the size of a fingernail, roughly one each second. Aim the pressure straight down toward the spine, not up under the ribs. Breathe slowly into the belly, so it rises against your hand and falls away. Keep the tip on the same spot; do not drag the skin.

How Much Pressure

Light. The belly has no bone to press against, and the organs beneath do not need force. Sharp under the tool is right. The sting should fade within moments of lifting off. If the pain stays after you lift, if it spreads, or you feel sick, stop and leave it for several days. If your belly muscles are tightening against your hand, or you are holding your breath, you are pressing too hard. Ease off until the belly stays soft.

How Long

Work for one to three minutes. In the first sessions keep to about one minute, because the upper belly can be tender at the start. As the days go on, add a little time, up to three minutes. Once or twice a day is plenty. Pressing longer does not add benefit; it can leave the belly sore.

When to Do It

Mid-morning or mid-afternoon suits a belly that tends to bloat. Before bed works well if supper was early and light, as part of winding down. Never press on a full stomach. Do not press in the middle of the night. If an uneasy stomach wakes you, pressing then tends to wake you further. Sit up, sip some warm water, and keep the pressing for the day and the evening.

What This Won't Do

It will not change why your stomach is unsettled. With bloating and fullness, the reason is often the size and timing of meals, eating late, fizzy drinks, certain foods, slow bowels, some medicines, or acid that rises from the stomach. A point on the upper belly cannot change any of those. It will not mend an ulcer or settle an infection in the stomach either. Pressing works best alongside the plain things: smaller meals, an early supper, sitting upright after eating, raising the head of the bed if acid rises at night, and asking your doctor or pharmacist about the medicines you take.

It will not replace a diagnosis. Sudden, severe pain in the belly needs urgent help. So does vomiting blood or material that looks like coffee grounds, black or tarry stools, or pain in the upper belly that spreads to the chest, jaw or arm, especially with sweating or breathlessness. Trouble swallowing, weight loss you cannot explain, a stomach that fills up after a few bites, or indigestion that is new after the age of fifty and does not go away all belong with a doctor.

Safety First

If you are pregnant, skip this one. Points on the belly are traditionally left alone throughout pregnancy. Do not press within two hours of a full meal, over a recent scar or after surgery on the belly, over a bulge near the navel or the midline, or over skin that is broken, bruised or rashy. Leave it alone if you have belly pain you cannot explain or a fever. If you take blood thinners, bruise easily, have a bleeding disorder or have been told you have a widened artery in the belly, talk to your doctor first and keep pressure very light.

Stop at once if the pain stays after you lift off, spreads, or if you feel sick, faint or breathless. Nothing here requires you to push through pain. For the full list of cautions and the situations where pressing on yourself is not appropriate, read the full safety guide before you begin.

Questions People Ask

Where is the Zhongwan (CV12) pressure point? Zhongwan (CV12) sits on the midline of the upper belly, halfway between the navel and the lower end of the breastbone, where the ribs arch away to each side. Lie on your back, find those two landmarks, and probe the middle of the line between them until one spot stings. In English it is called the Middle Stomach; in Vietnamese, Trung Quản.

How long should I press Zhongwan? One to three minutes, once. Keep the first sessions to about a minute and add a little as the days go on. Once or twice a day is enough, never on a full stomach. Wait at least two hours after a large meal.

Can I press it right after eating? No. Pressing on a full stomach tends to make you feel worse, not better. Wait at least two hours after a full meal. Before breakfast, mid-morning or mid-afternoon, and before bed if supper was early, are all good times.

Is it safe in pregnancy? No. Points on the belly are traditionally left alone during pregnancy. If you are pregnant, skip this one. Use the point on the inner forearm, three finger-widths above the wrist crease, instead, and ask your midwife or doctor before any pressure work.

Will it stop heartburn or reflux? We cannot promise that. In this tradition Zhongwan (CV12) is commonly used for bloating, fullness and sour burps, and many people find it settling to work before bed. Heartburn that comes back often, or trouble swallowing, belongs with your doctor.

I feel a strong throbbing under my thumb. What is that? In slim people the large blood vessel that runs down in front of the spine can be felt pulsing through the belly. Ease off, move your tip a little to the side or higher, and press more gently. If the throbbing feels unusually strong or wide, mention it to your doctor.

Other Points in This Library

Each of these sits within reach of the same hand. They are often worked in the same sitting.

This page shares general information about a traditional practice. It is not medical advice and does not replace what your doctor has given you. If you are pregnant, managing a health condition, or unsure whether this applies to you, check with your doctor first.

The whole inner edge of the foot, laid out on one page with photographs, is in The Foot Map — the free book. For every point in this library, see the full pressure point index.

(Point shown: CV12 · Zhongwan · Middle Stomach · Trung Quản.)