Digestion & Nutrition
Diarrhea
Loose, watery, frequent stools — usually the body clearing out a bug or bad food. The key is replacing lost fluids so you don't get dehydrated.
Also known as: Loose stools, The runs, Dysentery, Traveler's diarrhea, nausea (definition: feeling of sickness or urge to vomit)
📝 At a glance
Likely root causes: A viral or bacterial infection of the gut (a 'stomach bug'); Food poisoning from spoiled or poorly stored food; Germs in water or food while traveling somewhere new.
First thing to try: Replace fluids first — sip water steadily through the day so you don't get dehydrated. This matters most of all.
See a doctor if: Diarrhea in an infant, or any sign of dehydration
🔎 Start with the cause
Lasting relief rarely comes from covering a symptom. First find what is feeding the problem, change what you can, and then help the body do what it was designed to do — heal.
Likely root causes
- A viral or bacterial infection of the gut (a 'stomach bug')
- Food poisoning from spoiled or poorly stored food
- Germs in water or food while traveling somewhere new
- Too rich a meal — greasy, heavy, or overly large
- Trouble digesting milk and dairy (lactose intolerance)
- Stress or sudden worry
- Certain medicines, including some antacids and antibiotics
- Tiny water-borne parasites in some cases
Change what you can
- Replace fluids first — sip water steadily through the day so you don't get dehydrated. This matters most of all.
- Try gentle fluid-and-mineral helps: rice water, potato or vegetable broth, and watered-down fruit (not strong raw juice while things are acute).
- Eat light and simple once you're hungry — plain rice, cooked oats, bananas, applesauce, and well-cooked vegetables.
- Charcoal (activated-charcoal) can soakResting a body part (or the whole body) in warm, treated water. How to make a soak → up toxins and help firm things up — but only short-term, as too much brings on constipation.
- Add a little garlic to food; it has long been used to help settle an unsettled gut.
- Bring back fiber foods gently as you recover, increasing water along with them.
- Wash hands carefully and don't prepare food for others while you're sick, so it doesn't spread.
- Rest, and give your body the quiet it needs to set itself right.
🌿 Then assist nature: remedies & protocols
With the cause being addressed, these are the actual things people do for this — ranked by the community. Vote ▲ on what helped you and ▼ on what didn't, and open How to do it for the steps. Each shows two quick signals: Evidence (how much science backs it) and Gentleness (how safe and in keeping with whole, natural health).
★ Start here — our first-line pick, pinned for safety
The essential first priority — replace fluids to prevent dehydration.
How to do it ▾
Why it works: Diarrhea drains water and minerals fast; steady replacement prevents dehydration, which is the real danger of diarrhea — especially in the very young and the elderly.
- Sip fluids steadily through the day rather than gulping large amounts.
- For more than mild losses, use an oral rehydration solution, or sip salted broth, to replace minerals as well as water.
- Watch for dehydration: dry mouth, little urine, dizziness, sunken eyes.
- Keep going until the diarrhea settles and urine looks normal again.
Ongoing · Throughout the illness
Caution: Babies, young children, and the elderly dehydrate fast — use an oral rehydration solution and seek care early. Bloody stools, high fever, severe belly pain, or signs of dehydration need a doctor.
When to get help: Signs of dehydration (very little urine, dizziness, sunken eyes), blood in the stool, high fever, severe belly pain, or diarrhea in a baby or frail elderly person need prompt medical care.
Source: Natural Remedies Encyclopedia 7th ed
Comments & experiences ▾
Also helps — ranked by the community (vote to reorder)
Gently replaces fluids and minerals and may firm things up.
How to do it ▾
Why it works: The starch in rice water helps the gut absorb water and salts and can reduce fluid loss, while broth restores minerals.
- Boil rice in extra water, then drink the strained, cooled liquid.
- Sip clear potato or vegetable broth for minerals.
- Keep these going alongside plain water.
- Avoid strong raw fruit juice while things are acute.
Through the day · While acute
Caution: Not a substitute for proper rehydration in severe cases or in small children.
Source: Natural Remedies Encyclopedia 7th ed
Comments & experiences ▾
Easy fuel for a recovering gut.
How to do it ▾
Why it works: Simple, low-residue foods give the gut easy fuel without overworking it, while it recovers.
- Wait until you feel hungry, then start with small amounts of plain food.
- Choose plain rice, cooked oats, bananas, and applesauce.
- Add well-cooked vegetables as you improve.
- Bring back fiber foods gently, increasing water along with them.
Small meals · As appetite returns
Caution: Go easy on greasy, very sweet, or heavy foods until fully recovered. Dairy may be hard to digest for a while.
Source: Natural Remedies Encyclopedia 7th ed
Comments & experiences ▾
Binds toxins and can firm the stool short-term.
How to do it ▾
Why it works: Charcoal binds toxins and excess fluid in the gut, which can reduce diarrhea; used too long it binds too much and causes constipation.
- Take activated charcoal with a full glass of water.
- Use it only for a short time during the acute spell.
- Keep up your other fluids.
- Stop once the diarrhea settles.
Short-term only · A few doses during the acute spell
Caution: Take it apart from medicines — charcoal also binds drugs and reduces their effect. Too much causes constipation; don't use it for long. Not a substitute for rehydration.
Source: Natural Remedies Encyclopedia 7th ed
Comments & experiences ▾
How the numbers work: a weighted voting system — trusted published sources cast endorsement votes for each protocol, and your ▲/▼ adds to them. Not medical advice.
🩺 When to see a doctor
- Diarrhea in an infant, or any sign of dehydration
- Blood in the stool, or black tarry stools
- High fever, or severe belly pain
- Diarrhea lasting more than a few days, or that keeps returning
- Diarrhea after travel abroad that won't settle
🌿 The seven pathways to health
Seven pathways for your diarrhea — tap the circle to check one off (saved on your device), or ask Remy for help.
“Disease is an effort of nature to free the system from conditions that result from a violation of the laws of health... In case of sickness 1cause should be ascertained, 2go to work intelligently to remove the disease. 3Unhealthful conditions should be changed, 4wrong habits corrected. 5Then nature is to be assisted in her effort 6to expel impurities and 7to re-establish right conditions in the system.”
🌿 Overview
Most diarrhea is short-lived and is the body's way of flushing out an infection or something that didn't agree with it. The most important care is replacing the water and minerals it carries away, eating light and simple foods, and washing hands well. Babies, young children, and the elderly can dehydrate quickly and need closer watching.
Diarrhea means loose, watery, frequent bowel movements. Most of the time it is the body's own way of flushing out something that doesn't belong — a stomach bug, food that didn't agree with you, or water carrying germs you're not used to. Seen that way, a short bout is often the body protecting itself, and it usually settles in a day or two. The real danger of diarrhea is not the mess but the water and minerals it carries away. When fluids leave the body faster than they go in, a person can become dehydrated — especially babies, young children, and the elderly, who can go downhill quickly. So the first and most important job is always to replace lost fluids. When travelers get diarrhea in a new country, it is usually because the local water and food carry germs their bodies haven't met before. The same gentle care applies, with extra attention to clean, safe water and well-cooked food.
Common signs
- Loose, watery, frequent stools
- Belly cramps and urgency
- Thirst and a dry mouth
- Tiredness or weakness
- Sometimes nausea, fever, or bloating
🍃 Supporting foods & habits
The gentle, everyday foods and supports that help in the background — secondary to the active remedies above. Vote on what helped you.
Sip water or an oral rehydration drink steadily — replacing lost fluid and salts is the most important thing in diarrhea.1000
A convenient potassium-rich fruit, easy on the stomach, supporting healthy blood pressure and steady energy.940
The everyday apple, rich in soluble pectin fiber, gently supporting digestion both ways and helping steady cholesterol.940
As you recover, ease back in with soluble-fiber foods like banana, applesauce, and oats to firm things up.930
Reintroduce gentle vitamin-C foods as your stomach settles to support recovery.920
Sip warm, salted vegetable broth to replace fluids and minerals gently when solid food is too much.890
A naturally sweet, caffeine-free pod powder used as a gentle chocolate substitute and a folk remedy to firm up loose stools.890
Once settling, a little cooked garlic may help with its antimicrobial action if a bug is behind it.870
A fragrant tropical fruit extraordinarily rich in vitamin C, with fiber that soothes the gut and steadies blood sugar.870
The clear liquid inside a young coconut, a naturally electrolyte-rich drink for hydration and recovery.860
The astringent leaf of the bramble, brewed as tea, traditionally used to firm up diarrhea and soothe a sore throat.840
The starchy water left from cooking or soaking rice - a simple traditional drink for settling loose stools and a soothing rinse for irritated skin.840
A gentle astringent herb, brewed as tea, traditionally used to settle the digestion and soothe a sore throat.820
A larger, repeated dose of powdered charcoal stirred into water, used for a bout of vomiting, diarrhea, food poisoning, or gassy discomfort — different from the smaller everyday capsule dose used for occasional gas.810
If an infection is behind it, echinacea may give the immune system a hand as you rehydrate.780
Slippery elm gruel or lozenges coat and calm an irritated gut lining during recovery.780
A classic food remedy — apples and applesauce, rich in soluble fiber, traditionally used for digestive upset.710
A high-protein, tannin-rich powder traditionally used to help firm up loose stools.710
A dose of activated charcoal can help bind irritants, taken well apart from any medications or food.690
A bulk-forming fiber that softens stools and supports regular, comfortable elimination.690
How the numbers work: this is a weighted voting system — every published book or article recommending a remedy counts as an endorsement vote, and your ▲/▼ counts too. Not medical advice. *Ties are broken by our editor score (sources, safety, simplicity, cost, lifestyle fit, eight-laws alignment).
🍽️ Eating to help
Food is one of the gentlest medicines — small, steady changes help most.
Favor these
- Plenty of water and clear fluids, sipped often
- Rice water, vegetable or potato broth, and lightly salted soups
- Bland, binding foods: bananas, rice, applesauce, cooked oats, dry toast
- Cooked apple or apple-peel water (the pectin helps firm stools)
- A little garlic in food as you recover
Go easy on
- Strong raw fruit juices until the worst has passed
- Milk and dairy, which can prolong it
- Caffeine (coffee, tea, cola), chocolate, and spicy foods
- Greasy, fried, and very rich meals
- Sugary and carbonated drinks
Replacing lost water and minerals comes first — food can wait a little, but fluids cannot.
⚖️ Good to know
- Diarrhea in a baby or young child is serious — watch closely for dehydration and get help early.
- Signs of dehydration (little or no urine, sunken eyes, dizziness, no tears) need prompt care.
- Black, red, or bloody stools can signal bleeding — see a doctor.
- Don't reach first for anti-diarrhea drugs if a bug needs to clear; replace fluids instead.
⚕️ What a doctor may offerConventional treatments for this condition — for your information.Show ▾
RemedyRank's heart is natural healing — and honest information. Here is what conventional medical care commonly involves for this condition, listed to inform, never to promote. Decisions about treatment belong with you and your own physician.
Conventional care for acute diarrhea centers on replacing fluids and salts, since most cases are self-limited and clear on their own.
Commonly offered
- Oral rehydration solution to replace fluids and electrolytes–
- Loperamide for non-infectious symptom control–
- Targeted antibiotics only when a bacterial/parasitic cause is confirmed–
Worth knowing
- Avoid anti-diarrheal drugs if there is high fever or bloody stools — see a doctor instead
- Watch for dehydration, especially in young children and older adults
👍/👎 shares whether a treatment helped you — community experience, not medical advice. For full professional details, see the sources under “Learn more” below.
📜 A note from history
Simple binding foods like rice water, cooked apple, and broth, along with charcoal and a little garlic, have long been the home-care answer to a passing bout of diarrhea.
📚 Learn more
Sources for further reading. These open in a new tab.
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