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Diarrhea, Vomiting and Stools

Diarrhea, Vomiting & Stool Problems in Dogs and Cats : Causes and Natural Support

Digestive upset is one of the most common reasons pet parents seek help. Occasional diarrhea or vomiting can happen, but repeated episodes or changes in stool can signal deeper issues such as food intolerance, parasites, infections, inflammation, or organ stress. Understanding what your pet’s symptoms mean can help you act quickly and support their digestive system before small issues become larger problems.

A must have in your pets first aid kit is Adored Beast Gut Soothe or Adored Beast Feline Gut Soothe.  It is fanstastic for diarrhea, vomiting, constipation  and upset tummy. Have it on hand for when these occassions arise….don’t wait to buy it.

Hydration is key when your pet has diarrhea or vomiting.  Bone broth, raw fermented goats milk  (5% off with this URL) or electrolytes are all excellent options.

For mild digestive upset, small portions of an easily digestible bland diet may be helpful (tip: chicken and rice is not a good bland diet). Fasting isn’t appropriate for every pet—especially cats, puppies, kittens, seniors or pets with certain health conditions.

 

Table of Contents

Dog & Cat Diarrhea, Vomiting and Stool Changes: Causes & What They Mean

Dogs and cats can develop diarrhea, vomiting, or changes in their stool for a variety of reasons. Some of the more common ones include:

From a holistic perspective, these issues are often linked to imbalances in the gut and immune system. Supporting digestive health with a wholesome, species-appropriate diet, probiotics, natural supplements, and stress reduction can make a big difference. Addressing the root cause — rather than just the symptoms — helps dogs and cats heal more fully and maintain long-term wellness.  Your pets will thrive, not just survive.

If your pet got diarrhea or vomiting after opening a new can or bag of food that they normally eat, visit our pet food toxicity page. If you are transitioning to a new food click here.

Treatment and Support for Vomiting and Diarrhea in Dogs and Cats

Vomiting and diarrhea are some of the most common tummy troubles pets experience, and they can be stressful for both you and your furry friend. The treatment really depends on what’s causing the upset, but veterinarians often use a few tried-and-true options to bring relief. If your pet is nauseous, medications like Cerenia, Ondansetron, or Metoclopramide may be given to help calm the stomach. When diarrhea is present, a vet might prescribe something like Metronidazole or Tylosin, especially if infection or inflammation is suspected. Sometimes stomach acid reducers such as Famotidine (Pepcid) or Omeprazole are recommended but we sugest you use holistic options.  Because staying hydrated is so important, fluids under the skin or through an IV may be given, and in many cases a gentle, bland diet or low-fat food is recommended to help the digestive system rest and recover.Alongside conventional veterinary care, gentle holistic approaches may also support recovery, particularly for mild digestive upset once serious underlying causes have been ruled out.

 

Along side traditional veterinary care, gentle holistic approaches may also support recovery, particularly for mild digestive upset once serious underlying causes have been ruled out. We recommmend you try these first.  Many families find that simple, home-prepared bland diets made with gently cooked turkey or white fish  and pumpkin, can soothe the digestive tract. We do not recommend chicken and rice as a bland diet. Probiotics and prebiotics are wonderful for restoring healthy gut bacteria, and natural herbs such as slippery elm bark, marshmallow root, or chamomile can provide gentle comfort. Bone broth is another nourishing option that’s easy to digest and healing to the gut lining, while colostrum can help strengthen both the immune system and digestive health. In some cases, remedies like activated charcoal or bentonite clay may be used to bind toxins, though these should be guided by a veterinarian. For pets with ongoing issues, more advanced holistic therapies like fecal microbiota transplants (FMT), acupuncture, or Chinese herbal medicine may also be considered.

The good news is that many mild tummy upsets can be managed with simple, soothing care at home, while more serious or chronic concerns can benefit from a thoughtful blend of veterinary treatments and holistic support. With the right balance, you can help your pet’s digestion heal and keep them feeling comfortable, happy, and healthy. 

Dog & Cat Stool Color Guide: What Your Pet’s Poop Can Tell You

Dog poop might not be the most glamorous topic, but it’s one of the clearest windows into your pet’s overall health. This Poop Inspector Cheat Sheet breaks down the essentials of consistency, color, and contents so you can quickly spot what’s normal — and what might need a closer look.

Consistency Matters
The ideal stool should be firm, mostly odorless, and easy to pick up without leaving residue. Anything too hard may signal dehydration, while soggy, soft-serve, or liquid stools can point to dietary issues, infections, or the need for added fiber. If you notice diarrhea or watery “poop soup,” it’s often a red flag that your dog is dehydrated or reacting poorly to something in their diet.

Color & Content Clues
Healthy poop is brown, compact, and well-formed. But deviations in color tell their own stories:

  • White and chalky stools can mean too much bone in the diet.
  • Gray and greasy often signals excess fat or a gallbladder issue.
  • Yellow, orange, or green may be linked to dietary imbalance or rapid food transit.
  • Red streaks or blood can suggest inflammation or injury in the digestive tract.
  • Dark, tarry stool is a serious warning sign of internal bleeding.
  • Mucus-covered poop hints at irritation or infection in the colon.

Why It Matters
Keeping an eye on your dog’s poop helps you catch issues early, whether it’s a minor diet tweak or something that needs veterinary attention. With this simple guide, you’ll know when your pup’s bathroom break is a sign of good health — and when it’s time to take action.

Dog & Cat Stool Guide

Mucus in Dog or Cat Stool and Diarrhea: What Does It Mean?

A small amount of mucus in a dog or cat’s stool can occasionally occur, but frequent mucus, mucus-covered stool, or diarrhea with mucus can be a sign that the large intestine or colon is irritated or inflamed. The colon naturally produces mucus to help stool move through the digestive tract, but inflammation can cause it to produce more than usual. Colitis, or inflammation of the colon, commonly causes frequent small bowel movements, urgency, straining, and stool containing mucus or sometimes fresh red blood.

Mucus may look clear, white, yellowish, slimy, or jelly-like and can appear on the outside of formed stool or mixed with loose stool or diarrhea.

Common reasons a pet may develop mucus in the stool include a sudden diet change, eating something unusual, food intolerance or sensitivity, stress or anxiety, intestinal parasites such as Giardia or whipworms, gastrointestinal infections, disruption of the gut microbiome, or inflammation of the colon. Chronic or recurring mucus and diarrhea can also occur with chronic inflammatory gastrointestinal conditions and other underlying digestive disorders.

Dog Diarrhea With Mucus

When a dog has diarrhea with mucus, the colon is often involved. Large-intestinal diarrhea tends to cause more frequent trips outside, urgency, straining, and smaller amounts of stool at a time. Some dogs may otherwise seem completely normal and continue eating and playing despite the diarrhea.

For an otherwise healthy adult dog with a single mild episode, monitoring hydration, simplifying the diet, and supporting the gut may be reasonable. A holistic approach should focus on identifying why the intestinal tract became irritated rather than simply trying to stop the diarrhea. Consider recent food changes, new treats or chews, stress or anxiety, scavenging, medications, supplements, and possible parasite exposure.

Digestive support such as appropriate probiotics, soluble fiber, or soothing herbs such as slippery elm may be helpful in some mild cases, depending on the individual pet and the underlying cause. Persistent or recurrent symptoms deserve further investigation rather than repeatedly treating the stool alone.

When Is Mucus in Stool a Concern?

Contact your veterinarian if mucus or diarrhea continues, repeatedly returns, or is accompanied by significant blood, black or tarry stool, repeated vomiting, abdominal pain, weakness, loss of appetite, fever, dehydration, or a major change in behavior. Puppies, kittens, seniors, very small pets, and pets with underlying medical conditions may need evaluation sooner.

Recurring mucus can warrant fecal testing for parasites and other diagnostic testing to determine whether infection, dietary sensitivity, chronic intestinal inflammation, or another gastrointestinal problem is contributing.

Holistic Remedies for Vomiting, Diarrhea, and Upset Stomach in Dogs and Cats

Slippery Elm for Diarrhea and Vomiting in Dogs and Cats

Slippery elm is a gentle herbal digestive support commonly used for dogs and cats experiencing occasional diarrhea, loose stools, vomiting, nausea, reflux, constipation, or irritation of the digestive tract. When slippery elm powder is mixed with water, it forms a thick, gel-like substance called mucilage. This mucilage can coat and soothe irritated tissues in the mouth, throat, stomach, and intestines.

For pets with diarrhea or digestive upset, slippery elm may help soothe an irritated gastrointestinal tract and support more comfortable digestion. Its soluble fiber can also act as a prebiotic, providing nourishment for beneficial gut bacteria and supporting a healthier intestinal environment.

Slippery elm can be especially useful as part of a holistic approach when digestive upset is related to dietary changes, stress, stomach irritation, or temporary changes in stool. However, persistent or severe diarrhea and vomiting can also be caused by parasites, infection, pancreatitis, intestinal obstruction, toxin exposure, inflammatory disease, or other medical conditions and should not be treated with slippery elm alone.

We recommend:

 

How to Use Slippery Elm for Dogs and Cats

Slippery elm powder should be mixed with water before giving it to your pet. Because the powder absorbs water and becomes thick and gel-like, use enough liquid to create a soft gruel or slurry. It can then be mixed into food or given separately.

For pets experiencing nausea, reflux, vomiting, or other upper digestive discomfort, slippery elm is often given before a meal so the mucilage has an opportunity to coat and soothe the upper digestive tract.

For diarrhea, loose stools, constipation, or lower intestinal irritation, it may be given with or around meals. Make sure your pet has adequate access to fresh water, particularly when using fiber-containing herbs.

Slippery elm may also be used to soothe irritated tissues in the mouth or throat. However, liquids should never be syringed toward the back of a pet’s throat because of the risk of aspiration.

Important Notes About Slippery Elm

Slippery elm is generally well tolerated, but natural does not mean risk-free. Because its mucilage coats the gastrointestinal tract, it may interfere with the absorption of medications or supplements. We recommend separating slippery elm from oral medications and supplements and checking with your veterinarian or pharmacist when your pet takes prescription medications.

Stop using it and contact your veterinarian if your pet develops an unexpected reaction or if digestive symptoms worsen.

More importantly, slippery elm should not delay veterinary care. Repeated vomiting, persistent or severe diarrhea, blood in the stool or vomit, black/tarry stool, abdominal pain or swelling, weakness, dehydration, inability to keep water down, suspected toxin exposure, or possible foreign-body ingestion warrant veterinary attention. Puppies, kittens, seniors, very small pets, and pets with underlying medical conditions may need veterinary care sooner.

The benefits of slippery elm for dogs and cats

Recommended Slippery Elm Supplements for Dogs and Cats

  1. Adored Beast Feline Gut Soothe
    $34.99

    Gut Soothe, a health supplement for dogs, is a proprietary blend of pre and probiotics, and select herbs to help maintain a healthy intestinal tract, normal digestive function, proper gut flora and a healthy inflammatory response. Gut Soothe aids in reducing occasional loose stools due to environmental stress or changes in diet

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  2. Adored Beast Apothecary Gut Soothe
    $34.99

    Gut Soothe, a health supplement for dogs, is a proprietary blend of pre and probiotics, and select herbs to help maintain a healthy intestinal tract, normal digestive function, proper gut flora and a healthy inflammatory response. Gut Soothe aids in reducing occasional loose stools due to environmental stress or changes in diet.

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Pumpkin for Dogs and Cats: Natural Digestive Support for Upset Stomachs

Pumpkin is a wonderful superfood for dogs and makes a healthy, tasty addition to their meals. Packed with vitamins A, C, and E, along with minerals like iron and potassium, pumpkin supports your dog’s eyes, muscles, skin, coat, and immune system. It’s rich in fiber, which can help regulate digestion, soothe the stomach, and even remove excess water from the digestive tract. Pumpkin also works as a natural prebiotic, feeding the good bacteria in your dog’s gut to promote overall health. Just add 1–4 tablespoons per meal, starting with small amounts to avoid too much fiber, and enjoy the boost in hydration, energy, and wellness it brings to your pup! We love Project Sudz Pumpkin Rx Anti-Diarrhea Formula (10% coupon: savingpets).

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Ginger for Dogs: Natural Relief for Nausea, Vomiting, and Digestive Upset

From The Balanced Canine

Ginger (Zingiber officinale) is a well-known warming herb with a wide range of benefits for dogs. From supporting digestion to improving circulation and even aiding kidney and liver function, ginger is a versatile and valuable addition to a canine wellness plan.

Key Benefits of Ginger for Dogs

Digestive Support & Motion Sickness Relief

Ginger is a wonderful digestive tonic, particularly for dogs that are cool to cold in nature. It supports gut health by:

  • Aiding digestion and reducing bloating.
  • Helping relieve nausea and motion sickness — best given as a powdered capsule 30 minutes before a car ride.
  • Easing general vomiting — prepare an infusion using ¼ inch of fresh organic ginger root, steeped in hot water for 5–10 minutes, and offer a small amount to your dog.
  • Supporting gut balance — ginger has antifungal properties that may help control yeast overgrowth in the digestive tract.


Heart Health & Circulatory Support

  •  Helps improve circulation and reduces inflammation in blood vessels.
  • Supports cardiovascular health by lowering blood lipids (cholesterol) and blood pressure.
  • Aids in maintaining a healthy weight.


Kidney & Liver Function

  • Kidneys: Enhances circulation and blood flow to the kidneys, helping to support kidney function, lower creatinine levels, and reduce inflammation. Ginger’s mineral content also plays a role in stabilizing filtration, which can help prevent UTIs and decrease bladder inflammation.
  • Liver: A potent antioxidant, ginger helps combat oxidative stress and free radical damage in the liver. This supports detoxification and improves overall liver function.


Respiratory Health

  • Helps open bronchial passageways, making it beneficial for dogs with respiratory issues.
  • Assists in breaking down and expelling mucus from the lungs.


Lymphatic System Support

  • Stimulates lymphatic circulation, aiding in the removal of toxins and supporting immune function.


How to Use Ginger for Dogs

  • Infusion (Tea): Best for digestive and circulatory support — steep fresh ginger in warm water and dilute 1:1 with cool water before offering.
  • Powdered (Capsules): Ideal for nausea and motion sickness — administer 30 minutes before travel.
  • Glycerite (Alcohol-Free Tincture): A good option for dogs who don’t tolerate powdered ginger well.


Tip
: If combining ginger with cooling herbs, the warmth of ginger can help balance their effects. However, tinctures (alcohol-based) may intensify ginger’s heating properties, so infusions are often a better choice.

Potential Concerns & Precautions

Herb-Drug Interactions

  • Ginger may have blood-thinning effects, so use caution with dogs on anticoagulant medications or aspirin (including herbal sources like willow bark).


Cautions

  • Avoid in cases of ulcers, active bleeding, or high fever.
  • Avoid in dogs with gallstones, as ginger may stimulate bile production.
  • Do not apply directly to open wounds or inflamed skin.


Final Thoughts

Ginger is a fantastic warming herb with a wealth of benefits, from aiding digestion to supporting circulation, kidney health, and immune function. Used appropriately, it can be a valuable natural remedy in your dog’s wellness toolkit.

Saving Pets One Pet At A Time Ginger

Marshmallow Root for Dogs and Cats: Benefits for Digestion & Upset Stomach

Marshmallow root is a gentle, soothing herb that can support your pet’s overall digestive and urinary health. It is rich in mucilage, a natural, slippery substance that coats and protects irritated tissues. For pets, this makes it especially helpful for:

  • Digestive Comfort: Marshmallow root can help calm upset stomachs, reduce inflammation in the gut, and support healthy digestion. It may soothe conditions like gastritis, colitis, or general stomach irritation.

  • Urinary Support: Its soothing properties can help ease discomfort in the urinary tract, supporting pets with mild urinary inflammation.

  • Coughs and Throat Irritation: If your pet has a dry or irritated throat, marshmallow root can help coat and soothe the respiratory tract.

  • Skin and Coat Health: Topically or internally, marshmallow root may help calm mild skin irritations or inflammation.

It’s gentle and typically safe for dogs and cats in appropriate amounts, but it’s always best to check with your veterinarian, especially for pets with chronic conditions or those on medication.

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Essential Oils for Dogs: Natural Support for Digestive Balance

Essential oils can offer gentle, natural support for dogs dealing with digestive challenges. By calming the nervous system, reducing inflammation, and supporting microbial balance in the gut, these plant-based therapies may help ease symptoms such as diarrhea, vomiting, and constipation while promoting healthier digestion overall.

For Diarrhea
Diarrhea often develops from gut imbalance, irritation, food changes, or stress. Essential oils can help soothe inflammation, relax the digestive tract, and support a more stable bowel pattern.

Supportive Oils:

  • DoTerra DigestZen® – Encourages digestive balance and comfort.
  • DoTerra Tamer® – Helps ease intestinal spasms and irritation from frequent stools.
  • DoTerra Fennel – Reduces gas and promotes smoother elimination.
  • DoTerra Ginger – Supports nausea relief and more formed stool.
  • DoTerra Copaiba – Naturally calming and anti-inflammatory.
  • DoTerra Lavender – Helps settle stress and nervous system tension that aggravates digestion.
  • TerraZyme® – Supports proper enzyme activity for better food breakdown.


For Vomiting

Vomiting may occur from irritation, toxins, gut infection, or emotional stress. Essential oils can help settle the stomach, calm nausea, and support recovery.

Supportive Oils:

  • DoTerra Ginger – Settles the stomach and reduces nausea.
  • DoTerra Tamer® – Helps calm overactive digestive muscles and cramping.
  • DoTerra Peppermint – Cools and eases stomach lining irritation (use sparingly).
  • DoTerra Roman Chamomile – Comforts the GI tract and helps regulate emotional tension.
  • DoTerra Frankincense – Reduces inflammation and supports tissue healing.
  • DoTerra Copaiba – Helps regulate the nervous system and reduce spasms.
  • DoTerra DigestZen® – Blended for gentle, comprehensive digestive support.
  • DoTerra TerraZyme® – Helps restore healthy digestion after nausea resolves.


For Constipation and Stool Irregularity

Constipation and irregular stool are often signs of slowed gut motility or stress. Essential oils can help restore natural digestive flow and reduce tension.

Supportive Oils:

  • DoTerra DigestZen® – Encourages smoother digestive movement and comfort.
  • DoTerra Tamer® – Reduces gas and bloating while supporting gentle bowel regulation.
  • DoTerra Ginger – Promotes warmth and motility in the digestive tract.
  • DoTerra Roman Chamomile – Eases spasms and supports natural peristalsis.
  • DoTerra Frankincense – Supports gut lining integrity and repair.
  • DoTerra Copaiba – Helps calm stress-related digestive slow-down.
  • DoTerra Lavender – Encourages relaxation, reducing tension that affects gut motility.
  • DoTerra Revitazen® – Supports liver and detox pathways that influence digestive balance.
  • DoTerra TerraZyme® – Improves digestion and stool quality when used consistently.
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Recommended Essential Oils

Why Do Dogs Eat Poop? The Real Reasons Behind Coprophagia

It may be one of the least appealing habits to witness, but stool-eating — known as coprophagia — is more common in dogs than most people realize. While it’s frustrating for pet parents, there are several reasons why dogs engage in this behavior, many of which trace back to diet and nutrition.

Some veterinary nutritionists suggest that dogs eat stool to replenish enzymes, helping them better digest their food. There’s also evidence that nutrient deficiencies — particularly a lack of Vitamin B — can trigger poop-eating as the body’s attempt to “make up” for what’s missing. Overfeeding may also play a role; when dogs consume more than they can absorb, their stool often contains undigested nutrients, tempting them to “recycle” it.

Beyond diet, behavior can also be a factor. Dogs may eat stool out of boredom, loneliness, or simply to gain their owner’s attention — even negative attention like scolding can reinforce the habit.

The quality of food makes a huge difference. Many kibble diets are packed with carbohydrates and fillers that aren’t fully absorbed, leading to nutrient-poor waste that the body discards. In contrast, raw diets are far more digestible, produce less waste, and better meet a dog’s nutritional needs — making stool-eating less likely.

At the end of the day, the answer is often diet. For many dogs, switching to a balanced raw or gently cooked diet can be the key to breaking the cycle of coprophagia while supporting better overall health.

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AskDrSteveLogo

“Why Fido Feasts on Feces. The Scoop on Poop!”  by Dr. Steve Marsden.

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“Why are Dogs Eating Poop”  by Dr. Chris Bessent and Dr. Odette Suter, DVM – Facebook post.

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“Why Do Dogs Eat Poop and Should You Stop Them?”  by Animal Biome’s Holly Gants and Dr. Odette Suter, DVM. 

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“Why Do Dogs Eat Poop and How to Fix It”  by Julie Unger.

Supplements That Can Help Stop Coprophagia in Dogs

Pica and Coprophagia in Pets: Why Dogs Eat Poop and Non-Food Items

Dogs (and sometimes cats) don’t always stick to eating what’s in their bowl. The abnormal habit of ingesting non-nutritive items such as dirt, sand, clay, paper, fabric, chalk, plastic, wood, or even bricks is called pica. When pets eat feces, the behavior is referred to as coprophagia. While both can be frustrating and concerning, they’re usually a sign that something deeper is going on with your pet’s health or environment.

Possible Causes
There is no single cause for pica, but several factors may contribute:

  • Nutrient deficiencies: Low levels of iron, zinc, or other essential nutrients (often tied to anemia or imbalanced diets) can trigger unusual cravings as the body tries to replenish what it’s missing.
  • Poor digestion or enzyme deficiency: Pets may attempt to “recycle” waste or non-food items to compensate for what isn’t being properly digested.
  • Underlying medical conditions: GI issues, parasites, or endocrine problems can sometimes drive these behaviors.
  • Behavioral triggers: Boredom, stress, anxiety, or seeking attention may also play a role.


A Holistic Approach
Since diet and digestion are often at the root, supporting gut health is the first step. Here are some gentle, holistic ways to help:

  • Nutrient-rich, species-appropriate diet: Feed fresh, raw, or gently cooked meals that are balanced and low in fillers to ensure optimal absorption. Kibble often contains high levels of carbohydrates that pass through undigested, leaving pets nutritionally unsatisfied.
  • Digestive support: Consider adding digestive enzymes or probiotics (such as Adored Beast’s Healthy Gut or Love Bugs) to improve nutrient uptake.
  • Mineral replenishment: Whole-food supplements like kelp (10% off with SAVINGPETS10) or phytoplankton can help correct trace mineral imbalances.
  • Soothing gut herbs:
    • Slippery Elm – Known for its mucilaginous properties that coat and calm the digestive tract. According to Adored Beast, slippery elm can be used for 2 days or 4 doses to ease vomiting and diarrhea.
    • Marshmallow root – Another gentle demulcent that supports irritated GI lining.
  • Emotional balance: Boredom and stress often feed into destructive eating. Provide mental enrichment, regular exercise, and a calm environment. Herbal support like chamomile, valerian, or adaptogenic blends may also help. Also, CBD oil can help manage stress and puzzle feeders can help with boredom.
  • Parasite check: Rule out intestinal parasites with your veterinarian, as these can increase unusual cravings.


Final Thoughts
When your pet eats non-food items, it’s not just a “bad habit” — it’s often a message from their body or environment. Addressing nutrition, gut health, and emotional wellbeing holistically can often curb the behavior while improving overall vitality.

Best Product for Coprophagia and Pica in Dogs

Solutions Pet Products Potty Mouth (5% off this URL)
$39.00

What is this product used for?

For discouraging consumption of poo. “Coprophagia” can be due to behavioral issues, digestive concerns, parasites and nutritional deficiencies. This product strives to address all of these potential causes.

Buy Now
We earn a commission if you make a purchase, at no additional cost to you.
Adored Beast Logo

“Pica in Cats: What, Why and How to Help Naturally”  by The Adored Beast Team.

Adored Beast Logo

“Using Slippery Elm for Dogs With Digestive Upset”  by The Adored Beast Team.

Recommended Natural Products That May Help Reduce Coprophagia and Pica in Dogs

Dog And Cat Vomit Color Guide: What Different Colors Can Mean

Vomit is never pleasant, but it can provide important clues about what’s happening inside your dog or cat’s body. The color, consistency, contents, timing, and frequency can all help paint a picture of what may be causing the upset. Rather than focusing only on stopping the vomiting, it’s important to look for the underlying reason and know when veterinary care is needed.

Clear or Foamy: An Empty or Irritated Stomach

Clear liquid or white foam can occur when a dog or cat has an empty stomach or when the stomach or upper digestive tract is irritated. An isolated episode in an otherwise bright, comfortable pet may be minor, but repeated vomiting deserves investigation. 

For mild digestive upset, gentle support such as slippery elm, Dr. Katie’s Remeies Tummy Digestive System Support (15% coupon: KIM)  or small, easily digestible meals may help soothe the GI tract. Also consider feeding schedules, recent food changes, stress, food intolerances, and anything your pet may have eaten.

Brown: Food — or Something More

Brown vomit is often partially digested food, particularly when vomiting occurs soon after eating. However, very dark brown, foul-smelling vomit can occasionally be associated with more serious gastrointestinal problems.

Repeated brown vomiting, abdominal pain, bloating, lethargy, loss of appetite, or difficulty passing stool warrants veterinary evaluation, particularly because a foreign-body obstruction needs to be ruled out.

Red or Black: A Serious Warning Sign

Red vomit can indicate fresh blood, while dark brown, black, or coffee-ground-like material may represent partially digested blood.

Blood in vomit shouldn’t be treated solely with home remedies. Significant amounts of blood, repeated bloody vomiting, weakness, pale gums, abdominal pain, or black tarry stool warrant prompt veterinary attention.

Green: Grass, Food or Bile

Green vomit may simply reflect something your dog or cat ate, such as grass or green-colored foods. It can also contain bile.  Read our Why Do Dogs Eat Grass blog.

Dogs commonly eat grass, but cats may nibble on plants as well. With cats in particular, make sure any household plants they have access to are non-toxic. If green vomiting keeps happening, look beyond the color and consider diet, gastrointestinal irritation, parasites, food intolerance, or other digestive problems.

Once serious causes have been ruled out, probiotics, digestive enzymes, and a species-appropriate, minimally processed diet may be helpful for supporting overall digestive health.

Yellow: The Common Bile Puke

Yellow or yellow-green vomit is frequently bile. It can happen when a dog or cat goes too long without eating, particularly overnight or early in the morning.

For pets that repeatedly vomit bile on an empty stomach, dividing their daily food into smaller, more frequent meals and offering a small bedtime snack may help. However, frequent bile vomiting shouldn’t automatically be blamed on an empty stomach. Gastrointestinal inflammation, pancreatitis, liver or gallbladder problems, dietary issues, and other conditions can also cause vomiting. Read our hunger pukes blog for more information. 

Hairballs in Cats

Cats deserve a special mention because vomiting may contain hair. An occasional hairball can happen, particularly in long-haired cats or during periods of heavy shedding. Frequent hairballs or repeated vomiting shouldn’t automatically be considered normal, though. Visit our hairball page for more information.

Regular grooming, adequate hydration, a moisture-rich diet, and supporting healthy gastrointestinal motility can help. Frequent vomiting with or without hairballs deserves a closer look at your cat’s digestive health.

Final Thoughts: Look at the Whole Pet

Your dog or cat’s vomit can provide useful information, but color alone cannot diagnose the cause. Look at the whole picture: How often are they vomiting? Are they eating and drinking? Is their energy normal? Are they having diarrhea? Could they have swallowed a foreign object or gotten into a toxin? Do they seem painful?

A single episode in an otherwise happy, healthy adult pet may simply require observation and gentle digestive support. Repeated vomiting, inability to keep water down, blood, severe lethargy, abdominal pain or swelling, suspected toxin or foreign-object ingestion, or vomiting in a puppy, kitten, frail senior, or medically compromised pet should be evaluated by a veterinarian.

Holistic care isn’t simply about quieting a symptom. It’s about asking why the symptom is happening and supporting the whole animal while making sure something more serious isn’t being missed.

 
 
 
 
Dog & Cat Vomit guide

Hunger Pukes in Dogs: Why They Vomit Bile and How to Stop It

Hunger pukes in pets usually happen when the stomach sits empty for too long, allowing bile to build up and irritate the stomach lining. This often shows up as early-morning or late-night vomiting of yellow foam or liquid, especially in dogs, but cats can experience it too. At the root, it’s less about “too much acid” and more about an empty, irritated stomach, blood sugar dips, and digestive imbalance.

From a holistic perspective, hunger pukes are often a sign the body needs more support through food timing, gentle nutrition, and digestive resilience. Smaller, more frequent meals, a balanced diet that’s easy to digest, and support for the gut lining and nervous system can make a big difference. Digestive enzymes can be beneficial.  While it’s usually manageable with simple changes, recurring vomiting should always be discussed with a veterinarian to rule out underlying issues and make sure nothing more serious is going on. Read our hunger puke blog for more information. 

Hunger Pukes in dogs and cats

Additional Information About Diarrhea, Vomitng and Stools

Adored Beast Logo

“Is Your Dog Vomiting In The Morning? Understanding Hunger Pukes in Dogs & Cats”  by The Adored Beast Team.

DR Judy Morgan site logo

Dr. Judy Morgan (2025 Holistic Veterinarian of the Decade): “The Dangers of Pepto Bismol in Pets”.

The Natural Pet Doctor logo

“Home Remedies to Naturally Treat Bloody Diarrhea in Dogs and Cats” by Dr. Katie Woodley.

DNM Logo

“Understanding Bloody Diarrhea in Dogs: Causes and Treatments”  by Julie Unger.

Adored Beast Logo

“Natural Laxatives for Dogs: Safe Options to Ease Constipation“  by The Adored Beast Team.

Dr.PeterDobiasLogo

“Holistic and Natural Approach to Treating Diarrhea in Dogs”  by Dr. Peter Dobias.

Adored Beast Logo

“Cat Diarrhea; Common Causes and Remedies”  by The Adored Beast Team.

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“A Brief Overview of Dr. Katie’s Remedies Tummy Digestive System Support ”  by Dr. Katie Kangas.

The Natural Pet Doctor

“What Antibiotics REALLY Do to Your Dog’s Gut ”  by Dr. Katie Woodley.

Smart Pet Talk Logo

“Let’s Talk Poop ”  by Dr. Odette Suter.

Adored Beast Logo

“Feline Constipation: Causes and Holistic Management”  by Krysta Fox.

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Dr. Katie Kangas gives a brief overview of “Dr. Katie’s Remedies Tummy Digestive System Support”.

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 “Hunger Pukes in Dogs and Cats: Why Pets Vomit On An Empty Stomach”. by Kelly Bone.

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“Saccharomyces for Dogs and Cats: Why So Many Holistic Parents Use It” by Kelly Bone.

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Recommended Products for Diarrhea and Vomiting in Dogs and Cats

What we would do if our pets had diarrhea and vomiting:

  1. Adored Beast Canine Immunity Defense (Liver Tonic, Phytosynergy and Gut Soothe) or Adored Beast Feline Immunity Defense Liver Tonic, Phytosynergy and Feline Gut Soothe) OR
  2. Adored Beast Gut Soothe or Adored Beast Feline Gut Soothe OR
  3. Milk thistle 
  4. Dr. Katie’s Remedies Tummy Digestive System Support (15% coupon: KIM)
  5. Feed a bland diet for 24 hours
  6. Feed a raw or gently cooked diet
  7. If you are concerned that the diarrhea and vomiting is caused by their food, go to Pet Food Toxicity
  8. If it’s not pet food toxicity, detox your pet with Adored Beast Liver Tonic or Milk Thistle
  9. CBD Dog Health Ease (15% coupon: SAVINGPETS)
  10. Adored Beast Love Bugs
  11. If your pet has multiple reoccurences of diarrhea, we would do a fecal microbiotia transplant (FMT)

Other Recommendations

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Shop in our Saving Pets Store and get 5% off and look at Kelly’s Picks for Diarrhea, Vomiting and Stools.

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Most of the products above are located in our Diarrhea, Vomiting and Stool collection. 

FAQ

Frequently asked questions Regarding Diarrhea, Vomiting and Stools In cats & dogs

A dog can have diarrhea while otherwise acting normal due to a sudden diet change, eating something unusual, stress, food intolerance, parasites, or a temporary disruption of the gut microbiome. For mild cases, focus on hydration and a gentle, easily digestible diet while monitoring your dog closely. If diarrhea persists, becomes frequent, contains blood or black stool, or is accompanied by vomiting, pain, weakness, loss of appetite, or dehydration, contact your veterinarian.

Occasional vomiting can happen, but repeated vomiting or vomiting accompanied by diarrhea, lethargy, abdominal pain, bloating, blood, loss of appetite, or an inability to keep water down warrants veterinary attention. Puppies, kittens, seniors, very small pets, and pets with underlying health conditions may need to be evaluated sooner. Suspected toxin exposure or ingestion of a foreign object should be treated as urgent.

 

Gentle foods such as lightly cooked lean proteins like turkey or white fish, simple carbohydrates like pumpkin or squash, and easily digestible diets can help give the digestive system time to recover. Chicken and rice is not a good bland diet.

Slippery elm is commonly used as a natural digestive support for dogs with occasional diarrhea or loose stools. When mixed with water, it forms a soothing mucilage that can coat irritated tissues in the gastrointestinal tract. Because it may affect the absorption of medications or supplements, slippery elm should be separated from them and discussed with your veterinarian if your dog takes prescription medications.

Slippery elm may help soothe irritation in the upper digestive tract and is sometimes used as supportive care for mild nausea, reflux, or stomach irritation. However, repeated vomiting can be caused by more serious problems such as pancreatitis, obstruction, toxin exposure, infection, or other illnesses, so persistent or severe vomiting should be evaluated by a veterinarian.

Slippery elm is also used as digestive support for cats and may help soothe an irritated gastrointestinal tract during occasional loose stools or diarrhea. Cats can become dehydrated quickly, however, and persistent diarrhea, repeated vomiting, loss of appetite, lethargy, or other changes should be evaluated by a veterinarian.

Mucus in dog stool often occurs when the colon becomes irritated or inflamed. Possible causes include sudden diet changes, stress, food intolerance, parasites, infections, colitis, or other gastrointestinal conditions. A small amount may occur with a temporary digestive upset, but frequent mucus, blood, repeated diarrhea, pain, vomiting, or other symptoms warrant further investigation.

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