Bones & Joints
Side Stitches
A sharp, temporary pain in the side during exercise — caused by a spasm or oxygen shortage in the diaphragm — resolved quickly with deep breathing and rest.
📝 Summary
In short: A sharp, temporary pain in the side during exercise — caused by a spasm or oxygen shortage in the diaphragm — resolved quickly with deep breathing and rest.
Common causes: Diaphragm oxygen shortage during running — dual pressure from contracted belly muscles (from raised knees) and expanded lungs (from deeper breathing) momentarily shuts off blood flow to the diaphragm.; Can also be caused by trapped intestinal gas..
First thing to try: Stop the strenuous activity and let the muscles calm down.
See a doctor if: See a doctor if symptoms are severe, persistent, or worsening, or if you are unsure — natural supports are meant to complement, not replace, professional care.
🌿 Overview
A side stitch is a sharp cramp in the side, most often during running. It occurs when the diaphragm (the large breathing muscle between chest and abdomen) is temporarily deprived of oxygen — squeezed from below by contracting belly muscles and from above by expanding lungs. It can also be caused by trapped intestinal gas, or (if only on the right side) by temporary lack of oxygen to the liver.
Common signs
- Sharp, temporary pain in the side during exercise (most commonly running).
- May occur on either side.
- If only on the right, may indicate temporary liver oxygen shortage.
- Uneven breathing (even from laughing) can also trigger it.
🔎 Why it happens
Common causes and triggers — spotting yours is often the first step to relief.
- Diaphragm oxygen shortage during running — dual pressure from contracted belly muscles (from raised knees) and expanded lungs (from deeper breathing) momentarily shuts off blood flow to the diaphragm.
- Can also be caused by trapped intestinal gas.
✅ What to do
Gentle, practical steps you can take at home — start at the top.
- Stop the strenuous activity and let the muscles calm down.
- Exhale deeply and take slow, deep, even breaths in and out.
- Massage the painful side gently while breathing slowly.
- Learn to breathe more from the diaphragm (belly breathing) and less from the chest — this is the fundamental prevention.
- Do not exercise strenuously within 2 hours of eating a meal.
⭐ Community-ranked natural supports
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Deep, regular sleep is when the body repairs itself and the immune system does its best work.97375
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📊 Compare these remedies side by side
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| Remedy | Type | Editor score | Source endorsements |
|---|---|---|---|
| Rest & Sleep | Practice | 97 | 375 |
| Deep Breathing & Prayer | Practice | 93 | 288 |
| Elevation & Rest | Practice | 93 | 77 |
🍽️ Eating to help
Food is one of the gentlest medicines — small, steady changes help most.
No food for at least 2 hours before strenuous exercise. Adequate hydration. No large meals before running.
⚖️ Good to know
- If side pain during exercise is accompanied by shortness of breath, chest pain, arm pain, or does not resolve with rest within a few minutes, it may indicate a more serious condition (cardiac, pleurisy, or pneumothorax) and requires prompt medical evaluation.
🩺 When to see a doctor
- See a doctor if symptoms are severe, persistent, or worsening, or if you are unsure — natural supports are meant to complement, not replace, professional care.
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