Acupressure Points for Acidity: Hand, Headache & Gas Relief Guide
Published on Thu Apr 09 2026
✏️ Quick Answer
The best acupressure points for acidity are PC6 (inner wrist), ST44 (foot webbing), CV12 (upper abdomen), SP4 (inner foot arch), and LV3 (foot dorsum). For acidity specifically, these points reduce excess acid production through vagal nerve regulation, strengthen the lower oesophageal sphincter (LES), and cool the Pitta energy driving acid overproduction. The top acupressure points for acidity in hand are PC6 and LI4 — both deliverable in under 2 minutes anywhere. For the combined picture see our guide on acupressure points for acidity and gas.
Best acidity acupressure points — at a glance:
- ·PC6 — Inner wrist; vagal stimulation; best hand point for acidity and nausea
- ·ST44 — Foot webbing (2nd–3rd toe); directly reduces stomach acid and Pitta heat
- ·CV12 — Upper abdomen; direct stomach acid regulation point
- ·SP4 — Inner foot arch; reduces oesophageal spasm and acid reflux
- ·LV3 — Foot dorsum; liver Qi regulation; best for stress-driven acidity
- ·GB20 — Base of skull; best acupressure point for headache due to acidity
Acidity — the burning sensation in the chest and throat caused by excess stomach acid or acid reflux — affects nearly 1 in 3 Indians daily. While antacids provide temporary relief, they mask the symptom without addressing the underlying cause. Acupressure points for acidity work differently: they regulate the physiological mechanisms driving acid overproduction — reducing LES relaxation, calming vagal over-stimulation, and cooling the Pitta energy that when excessive becomes excess acid. For gas-specific acupressure, see our guide on acupressure points for gas.
How Acupressure Reduces Acid — The Mechanism
Understanding how acupressure points for acidity relief work builds confidence in the practice and helps you apply pressure more effectively:
- Vagal nerve regulation — The vagus nerve controls gastric acid secretion through acetylcholine signalling to parietal cells. Overstimulation of the vagus nerve (from stress, overeating, or inflammation) triggers excess acid production. PC6 and ST36 directly stimulate the vagus nerve in a regulatory way, normalising acetylcholine release and reducing excessive acid secretion. This is the primary mechanism behind the anti-acid effect of acupressure at PC6.
- LES tone improvement — The lower oesophageal sphincter (LES) is a muscular valve that prevents stomach acid from entering the oesophagus. When LES tone is weak or when it inappropriately relaxes, acid reflux occurs. SP4 and CV12 acupressure strengthens LES function by normalising the smooth muscle tone of the oesophago-gastric junction through the meridian system.
- Pitta (heat/fire) reduction — In Ayurvedic terms, excess Pitta generates excess acid. ST44 is the most powerful Pitta-cooling acupressure point on the Stomach meridian — pressing it reduces the fire element in the digestive system, directly addressing the constitutional root of chronic acidity.
- Stress hormone reduction — Cortisol and adrenaline directly stimulate gastric acid secretion. LV3 (Liver 3) regulates Liver Qi stagnation — the TCM mechanism behind stress-driven digestive dysfunction — reducing cortisol-mediated acid overproduction in the stress-acidity cycle that many Indians experience.
Acupressure Points for Acidity: Complete Reference Table
| Point | Name | Location | Best For | Mechanism | Duration |
|---|---|---|---|---|---|
| PC6 | Neiguan | Inner wrist — 3 finger-widths above wrist crease, between tendons | Acidity, nausea, heartburn, oesophageal spasm | Vagal nerve regulation; reduces acid secretion | 1–3 min per side |
| ST44 | Neiting | Foot dorsum webbing — between 2nd and 3rd toes | Excess stomach acid, Pitta heat, acid burning, GERD | Pitta cooling; direct Stomach meridian acid reduction | 1–2 min per foot |
| CV12 | Zhongwan | Midway between navel and sternum base, midline abdomen | Gastric acid regulation, nausea, stomach weakness | Front Mu point of stomach — direct organ regulation | 2–3 min |
| SP4 | Gongsun | Inner foot arch — behind base of big toe metatarsal | Acid reflux, LES weakness, oesophageal burning, IBS acidity | Strengthens Spleen/Stomach axis; improves LES tone | 1–2 min per foot |
| LV3 | Taichong | Foot dorsum — depression between 1st and 2nd metatarsal bones | Stress-driven acidity, Liver Qi stagnation, GERD with stress | Liver Qi smoothing; reduces cortisol-driven acid secretion | 1–2 min per foot |
| LI4 | Hegu | Webbing between thumb and index finger | Acidity with gas, digestive stimulation, pain relief | Large Intestine meridian; reduces acid-causing gut stagnation | 1–2 min per hand |
| ST36 | Zusanli | 4 finger-widths below kneecap, outer shin edge | Chronic acidity, weak digestion, acid with fatigue | Strengthens digestive Qi; regulates acid production long-term | 2–3 min per leg |
| GB20 | Fengchi | Base of skull — hollow between the two neck muscles | Headache due to acidity, acid-related head pain, neck tension | Releases neck tension; reduces referred pain from acid reflux | 1–2 min |
| GV24.5 | Yintang | Between the eyebrows, on the midline | Acidity headache, forehead pain, stress-driven acidity | Calms the mind; reduces stress-mediated acid secretion | 1–2 min |
Acupressure Points for Acidity in Hand — Best On-Hand Points
The acupressure points for acidity in hand — also called acupressure points on hand for acidity — are the most practical for immediate self-treatment. These hand points can be pressed at any time without removing clothing or lying down:
- Location — Inner wrist, 3 finger-widths above the wrist crease between the two prominent tendons. Press with your opposite thumb — feel for a mild ache or electric sensation confirming correct location.
- Why it's the best acupressure point for acidity on hand — PC6 directly addresses two core acidity mechanisms: vagal nerve regulation (reducing excess acid secretion) and oesophageal smooth muscle relaxation (reducing heartburn and chest pain from acid reflux). It is clinically validated for post-operative nausea and GERD management — its anti-acid effects are among the best-validated in acupressure research. This is the core of any acupressure points for acidity relief protocol.
- Technique — Firm sustained pressure or small clockwise circles with opposite thumb for 1–3 minutes per wrist. Combine with slow diaphragmatic breathing throughout — the long exhale amplifies the vagal effect and reduces acid output.
- Location — Webbing between the thumb and index finger — at the peak of the muscle mound when fingers are pressed together.
- Why it works for acidity — LI4 is the primary acupressure points for acidity and gas in hand point — addressing both problems simultaneously through the Large Intestine meridian. It reduces fermentation that overloads the stomach and triggers excess acid, and has strong analgesic properties reducing chest and throat pain from reflux. This is the foundation of gas acupressure acupressure points for acidity practice — the most versatile hand point when both gas and acidity coexist, which is the typical Indian presentation.
- Technique — Pinch the webbing firmly between opposite thumb and index finger. Apply maximum comfortable pressure for 1–2 minutes per hand. Feel for the De Qi sensation — deep ache — confirming correct stimulation. LI4 + PC6 form the most complete acupressure points for acidity and gas in hand protocol, addressing both conditions without removing shoes or lying down.
Acupressure Points for Acidity — Foot Points Targeting the Root
- Location — On the dorsum (top) of the foot, in the web of skin between the 2nd and 3rd toes, just above where the toes join the foot.
- Why it's unique for acidity — ST44 is the Ying-Spring point of the Stomach meridian — specifically used to clear excess heat and fire from the stomach organ. For acidity (excess fire/Pitta), ST44 is the most direct point for cooling the excess heat that produces acid overproduction. It is acidity-specific — not primarily for gas, but for the acid itself. In Ayurveda, pressing between the toes stimulates Pitta-cooling marma channels. This makes ST44 the most important point differentiating acupressure points for gas acidity (both problems) from pure acidity treatment (acidity only).
- Technique — Press firmly into the web between 2nd and 3rd toes with your thumb. Sustained pressure or small circular friction for 1–2 minutes per foot. Best practiced when sitting or lying down with shoes removed.
- Location — Top of the foot, in the depression between the 1st and 2nd metatarsal bones, approximately 1.5 finger-widths above the webbing of the big and second toe.
- Why it works — LV3 smooths Liver Qi stagnation — one of the most common causes of chronic acidity in modern Indians driven by stress, irregular meals, and emotional suppression. Liver Qi stagnation causes the Liver meridian to overact on the Stomach, directly triggering excess acid production. LV3 removes this constraint. Use when acidity reliably worsens with stress, work pressure, or emotional upsets.
- Technique — Press firmly into the foot dorsum depression with thumb or knuckle. Sustained pressure or circular friction for 1–2 minutes per foot. The PC6 + LV3 combination is the classical paired-point protocol for emotional/stress-driven acidity.
Acupressure Points for Headache Due to Acidity
The acupressure points for headache due to acidity address a specific pattern — frontal or occipital head pain caused by vagal nerve referred pain from acid reflux, serotonin fluctuations in the gut-brain axis, and inflammatory signalling. For detailed context on this connection, see our guide on headache due to acidity. The acupressure points for acidity headache protocol:
- Location — Base of the skull, in the hollow between the sternocleidomastoid and trapezius muscles, approximately 1 finger-width either side of the midline. Two points, one on each side — press both simultaneously with thumbs while fingers cradle the head.
- Why it works for acidity headache — GB20 is the master point for all headache types in TCM. It releases suboccipital muscle tension, improves cranial blood flow, and directly reduces referred pain from vagal nerve irritation caused by acid reflux. When acid reflux inflames the lower oesophagus and triggers vagal signals, pain is often referred to the head and neck — pressing GB20 interrupts this referred pain pathway. The point often feels very tender when acidity-related headache is present — tenderness confirms correct location.
- Technique — Interlace fingers behind the head. Both thumbs in the GB20 hollows at the skull base. Apply firm upward-angled pressure (into the base of the skull). Hold sustained pressure for 1–2 minutes.
Supporting Points for Acidity Headache
- GV24.5 / Yintang (Third Eye) — Between the eyebrows. Press with one finger for 1–2 minutes. Best for frontal headache and the foggy, heavy-headed feeling accompanying acid-related head pain. Also calms stress directly.
- LI4 (Hegu) — Hand webbing. The strongest analgesic point in acupressure — 2 minutes of firm pressure reduces pain intensity across all pain types, including acidity headache.
- ST44 (Neiting) — Foot webbing (2nd–3rd toes). Reduces the excess Pitta heat at the root of both the acidity and its consequent headache — the most upstream intervention in this protocol.
Acupressure Protocols for Different Acidity Scenarios
Protocol 1 — Immediate Acidity Relief — Hand Only (5 Minutes)
PC6 (3 min both wrists) → LI4 (2 min both hands). No preparation, works anywhere. Combine with slow diaphragmatic breathing. Complements instant relief from acidity at home remedies for maximum speed.
Protocol 2 — Complete Acidity Session (15–20 Minutes)
PC6 → LI4 → CV12 → SP4 → ST44 → LV3 → ST36 — 2–3 minutes each. Practice daily in the evening, 1–2 hours after dinner. Pair with acidity home remedies like jeera water 15 minutes before the session.
Protocol 3 — Stress Acidity (Evening Calming)
LV3 (2 min both feet) → PC6 (3 min both wrists) → GV24.5 (2 min) → ST36 (3 min both legs). For people whose acidity worsens reliably with stress or emotional upsets.
Protocol 4 — Nighttime / GERD Acidity
SP4 (2 min both feet) → CV12 (2 min) → PC6 (3 min both wrists) → left lateral sleeping position. SP4 strengthens LES tone to prevent overnight reflux. CV12 reduces gastric acid before sleep.
Frequently Asked Questions
PC6 (Neiguan) — inner wrist, 3 finger-widths above wrist crease between the two tendons — is the single best acupressure point for acidity in hand. It regulates gastric acid via vagal nerve stimulation and reduces oesophageal spasm causing heartburn. LI4 (hand webbing) is the second most important, particularly for acupressure points for acidity and gas in hand when both problems coexist. The acupressure points for gas and acidity and the acupressure points for acidity on hand both start with PC6 + LI4 as the foundation. Together they form the most effective hand-only acidity protocol.
ST44 (Neiting) — in the webbing between the 2nd and 3rd toes — is the most direct acid-reducing acupressure point. As the Ying-Spring point of the Stomach meridian, it specifically clears excess heat (Pitta) from the stomach, directly reducing acid overproduction. CV12 (upper abdomen) also directly regulates gastric acid as the stomach's Front Mu point. Together, ST44 + CV12 form the most targeted acid-reduction acupressure pair.
The best acupressure points for acidity headache are GB20 (base of skull, in the hollow between neck muscles) for occipital and neck-related head pain; GV24.5 (between the eyebrows) for frontal headache; LI4 (hand webbing) for general pain relief; and ST44 (foot webbing) to address the acid root cause. Protocol: GB20 (2 min) → GV24.5 (1 min) → LI4 (2 min) → PC6 (1 min) → ST44 (1 min), total 8 minutes.
Gas acupressure acupressure points for acidity targets the combined gas-acid presentation using both LI4 (gas + acid), ST25 (intestinal gas), and PC6 (acid + nausea). Pure acidity-specific acupressure focuses on ST44 (Pitta cooling), LV3 (stress-acid), SP4 (LES strengthening), and CV12 (gastric acid regulation) — points that specifically regulate acid production rather than gas movement. PC6 and ST36 are effective for both presentations.
PC6 (inner wrist) is safe and recommended during pregnancy — it is one of the most commonly used acupressure points for pregnancy nausea and acidity. LI4 (hand webbing) must be strictly avoided during pregnancy as it stimulates uterine contractions. For pregnancy acidity, use PC6 only as the hand point, combined with gentle CV12 and SP4 if needed, and always consult a qualified practitioner.
For acute acidity relief — press PC6 and LI4 as needed when symptoms arise, starting immediately. For chronic acidity prevention — practice the complete 15-minute protocol (PC6 + LI4 + CV12 + SP4 + ST44 + LV3 + ST36) once daily in the evening. Daily practice for 4–8 weeks produces measurable reduction in acidity frequency. ST36 specifically requires consistent daily practice to rebuild digestive Qi over time.
📋 Key Takeaways
- The best acupressure points for acidity are PC6 (inner wrist), ST44 (foot webbing between 2nd–3rd toes), CV12 (upper abdomen), SP4 (inner foot arch), and LV3 (foot dorsum)
- PC6 is the single best acupressure point for acidity in hand — regulates vagal nerve activity to reduce acid secretion and oesophageal spasm causing heartburn
- LI4 + PC6 together form the most complete acupressure points for acidity and gas in hand protocol — addressing both problems simultaneously without removing shoes
- ST44 is the most acidity-specific point — it directly cools Pitta/fire heat in the Stomach meridian, reducing excess acid production at the root
- LV3 is the best point for stress-driven acidity — smooths Liver Qi that overacts on the Stomach to cause excess acid
- For acidity headache — GB20 (skull base) + GV24.5 (between brows) + LI4 (hand) + ST44 (foot) is the complete acidity headache protocol, 8–10 minutes
- The hand-only emergency protocol: PC6 (3 min both wrists) → LI4 (2 min both hands) — works anywhere in 5 minutes
- Daily complete protocol practice for 4–8 weeks reduces chronic acidity frequency and severity measurably
- PC6 is safe in pregnancy; LI4 is strictly contraindicated during pregnancy
Why Mool Health for Acidity Relief
Mool Health integrates Ayurvedic Marma Chikitsa pressure therapy, Pitta-cooling herbal formulations, and personalised dietary protocols to provide lasting acidity relief. Acupressure is a powerful daily practice — but permanent acidity resolution requires identifying whether your acidity is driven by food sensitivity, Pitta excess, Liver Qi stagnation, or structural issues like hiatal hernia.
⚠️ Medical Disclaimer
This article is published by Mool Health for educational purposes only and does not substitute professional medical advice. Acupressure is a complementary therapy — it should not replace medical treatment for diagnosed GERD, peptic ulcers, or Barrett's oesophagus. Chest pain requires emergency cardiac evaluation before being attributed to acidity. LI4 is contraindicated during pregnancy. If acidity is chronic, severe, or accompanied by weight loss, difficulty swallowing, or blood in stool, seek immediate medical evaluation.