Experienced and professional animal trainer provide their insights in answering this question :
A. Gas can be caused by a number of things, however indigestion and food intolerance are usually at the top of the list. Gas can be caused by poor digestion in dogs, and when certain “bad” bacteria in the gut digest the food instead, leading to gas as a byproduct. Food intolerance can make digestion difficult as well, leading to fermentation and gas formation. Changing the diet if food intolerance is suspected to a diet free of common “problem” foods such as corn, wheat and soy may help as well as adding in some natural probiotics such as plain yogurt to the diet.

If the gas continues or worsens over time, or is causing major distress and bloating in your dog, it is best to contact your local veterinarian. Extreme gas can sometimes lead to bloat, a serious medical emergency.

How to Identify Common Pet Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced pet care professionals :

What Can I Give My Dog for Stinky Gas? Once your veterinarian rules out a medical or dietary cause of your pup`s excess gas, they may recommend a medication like simethicone or an antacid to help reduce your dog`s farts, says Dr. Ochoa. Supplementing your dog`s diet with probiotic powders may also help reduce farting.
If your dog has bad gas, it might just mean that they have eaten something they shouldn`t have or something hasn`t agreed with them. However, you should always speak to a veterinarian if they are acting unwell or have any other symptoms.
Apple Cider Vinegar for Digestion

If your pet has frequent diarrhea, constipation or other digestive issues, including 1 – 2 teaspoons a day (per 20-25 kgs of body weight) of Apple Cider Vinegar in their drinking water can relieve digestion issues. Doing this will also reduce bloating and gas in your pet.

A bland diet for 24 to 48 hours may help to resolve your pup`s issue. Plain-cooked white rice with a little chicken and some canned plain pumpkin (not pumpkin pie filling) may help to make your pup`s tummy feel better. Once your pooch feels better, gradually reintroduce their regular food.
Gas-X (simethicone) is an over-the-counter medicine which can be used to relieve dogs of painful flatulence and wind, or as an aid during a bloat emergency. It works by combining small gas bubbles in the intestines into larger gas bubbles which can then be passed more easily from the body.
THE STINKY ONES

However, too much sulfur — from too much meat or protein in the diet — can be the cause of particularly stinky gas. Red meat, eggs, soybean meal, alfalfa meal, beans, peas and lentils are sulfur-rich ingredients used in dog foods.

Many intestinal parasites (aka worms) like roundworms cause digestive issues, including gas, in dogs. There are also several types of gastrointestinal tumors that can affect dogs. Symptoms can include vomiting, diarrhea, and gas.
Gasoline is highly vaporized and is a hydrocarbon with a low molecular weight, which makes it quite toxic when inhaled alone, and has a high level of irritant which can immediately affect pulmonary function. Gasoline poisoning in dogs is a result of the ingestion of gasoline, either by inhalation or by consumption.
ACV is naturally acidic, and so for people with low stomach acidity, using ACV may help raise stomach acid levels to aid digestion. In theory, this could prevent gas and bloating, which a slow digestion can cause. ACV is also an antimicrobial substance , meaning it may help kill bacteria in the stomach or intestines.
While it is never a good idea to feed your dogs baking soda, accidental ingestion of small amounts should prove harmless. However, as with all things, it can get toxic if they consume large quantities.
What stops diarrhea fast? Diarrhea can be stopped quickly with OTC medicines such as loperamide (Imodium) and Pepto-Bismol (bismuth subsalicylate).
Eating garbage or spoiled food. Ingestion of foreign objects such as toys, bones, and fabric. Ingesting toxins or poisons. Viral infections such as parvovirus, distemper or coronavirus.
Many dogs are sensitive to dairy, so giving them yogurt could make their gas worse or even cause diarrhea. If you`ve given your dog dairy-based treats in the past and they`ve handled them well, then you can certainly use yogurt to reduce their farts. One tablespoon of yogurt is a good dose for a medium or large dog.
Experts suggest adding one to three large tablespoons of yogurt to your dog`s meals each day, depending on their size. Just mix the yogurt into their food and feed it to them as usual. If your dog is overweight, it`s advisable to use fat-free yogurt to prevent them piling on any extra pounds.
Simethicone. Simethicone is available over the counter (OTC) under a variety of brand names. Simethicone works by gathering smaller, trapped gas bubbles in the gut into larger bubbles, which helps them pass through the body more easily. The medication typically acts within half an hour.
Urinary tract infection (UTI)

Some describe it as musky, others say it`s a rancid or garbage-y smell, and still others say it`s a “rotten fish” smell. Other symptoms include increased thirst and urination, peeing in the house, bloody or cloudy urine, whimpering during urination, and genital licking.

Medical Reasons Dogs May Stink

Secondary yeast or bacterial infections on the skin or inside the ears remain the most common medical reasons dogs might smell awful. Allergies often begin the process, which leads to scratching and licking that open the door for infections.

Signs and Symptoms of Tapeworms

At the very least, owners may notice that their dog`s stomach tends to rumble more than usual since tapeworms may increase intestinal motility. At times, stool may be covered in mucus, or the dog may be gassy.

Many people use pumpkin to help their dogs when they have diarrhea, and it also can help with gas. Pumpkin contains many helpful vitamins and minerals and can help remove excess water from your dog`s digestive tract.
As with any human food, ginger should only be given to dogs in moderation. The rule of thumb is a serving should never be more than one-sixteenth of a teaspoon per pound of body weight. To be on the safe side, feed no more than one-quarter teaspoon to small dogs and three-quarters of a teaspoon to large breeds.
Honey is safe for dogs to eat in small quantities. It contains natural sugars and small amounts of vitamins and minerals. It is also used as a sweetener in many foods and beverages.
In fact, water can help with bloating and gas, two common symptoms people experience from time to time. No matter what is causing your bloating, gas, or similar symptoms, drinking water is one of many healthy habits that can provide you with both short-term relief and overall improvement.
The resounding answer is YES, olive oil offers many benefits for dogs. Similar to us, dogs also suffer from dry, flaky skin. Olive oil contains phytonutrients, vitamin E, and omega-3 fatty acids that help keep your dog`s skin moisturized and well-nourished.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Q. How do I determine how much my overweight pet should weigh?
ANSWER : A. There are many tools to determine overweight and obesity levels in pets. A new tool, morphometric measurements and body fat index, are available to accurately determine a pet’s ideal weight; this will allow an accurate determination of the amount of food a pet should receive to achieve weight loss. Feeding the correct amount will lead to greater weight loss success.

There are many weight loss food options to help pets reach their ideal weight. Your veterinarian can help make a ideal weight recommendation. Here are some tips to help your dog lose weight in a healthy and safe way:

1. Diet: Providing a healthy and well balanced diet is essential to your pet’s overall health. Finding the right food for your dog can be a challenging process. For those overweight animals many commercial dog companies offer weight loss diets, but it is important to evaluate food labels for adequate nutritional content.

You want to ensure you are not missing other essential vitamin or mineral content. Volume of food is also important and the amount of food that works for one breed of dog may not be the same for another breed of dog. Portion control as opposed to free-choice feeding can help your dog to drop a few unnecessary pounds.

There are also prescription weight loss foods designed by veterinary nutritionists, such as Hill’s r/d (http://bit.ly/1AoENSd). Some pet owners find that home cooking is the best option for helping to provide a well-balanced and realistic diet plan. There are websites such as balanceit.com that offers recipes to fit your dog’s specific needs. Consulting with your veterinarian or a veterinary nutritionist to find the appropriate diet is a great way to help your dog be as healthy as possible.

2. Exercise: Another great tactic for weight loss for your dog is exercise. Whether this is through running, walking or playing with a favorite toy all of these are wonderful types of exercise to help keep your dog at a lean and healthy weight.

For those pet owners with busy schedules utilizing professional dog walking services or playtime through dog daycare services is another option. It has been shown that those pet owners that exercise regularly with their pets generally live a healthier lifestyle.

3. Physical therapy: As animals age pet owners offer encounter their favorite canine having more difficulty walking and have a dwindling desire to play with toys. Physical therapy, specifically hydrotherapy is a wonderful way to help older and arthritic animals gain more mobility and lose weight. Hydrotherapy has been proven to have several therapeutic effects on the body including, muscle strengthening, relief of swelling, decreased joint pain, less stiffness in limbs, improved circulation, weight loss, and increased tissue healing to name a few. For more information on the benefits of hydrotherapy:
http://bit.ly/1w1qqoy

4. Veterinary visit and blood work: Weight gain can also be related to underlying health concerns such as hypothyroidism or other endocrine disorders. Scheduling a veterinary evaluation and routine blood work can be another important component in increasing the longevity of your dog’s life. Conditions such as hypothyroidism that predispose dogs to gain weight can be treated with a daily medication to improve hormonal balance. If feel that your dog is unnecessarily overweight there can be an underlying health condition that needs to be addressed.

5. Healthy treats: Pet owners love the chance to reward their favorite canine companion with treats and most dogs jump at the chance to consume these delicious products. The problem is many treats, which can include commercial dog treats or table scrapes can add many unnecessary calories to your dog’s daily intake. Reading labels and making note of the calories in these treats is an important component of understanding your dog’s overall health. Treats should not exceed more than 10 percent of your pet’s daily calories. There are healthier treats that can be offered to your pet to keep calories lower yet provide a fuller sensation. A pet owner can add steamed or pureed vegetables, such as carrots, green beans or sweet potato to add more fiber and thus a fuller feeling for your dog.

Q. Whenever I take my dog on walks he always barks at people and others dogs in my neighborhood. What should I do to resolve the problem
ANSWER : A. The very first thing to do is to make sure your dog is getting sufficient physical and mental exercise every day. A tired dog is a good, happy dog and one who is less likely to bark from boredom or frustration. Depending on his breed, age, and health, your dog may require several long walks as well as a good game of chasing the ball and playing with some interactive toys.

Figure out what he gets out of barking and remove it. Don’t give your dog the opportunity to continue the barking behavior.

Ignore your dog’s barking for as long as it takes him to stop. That means don’t give him attention at all while he’s barking. Your attention only rewards him for being noisy. Don’t talk to, don’t touch, or even look at him. When he finally quiets, even to take a breath, reward him with a treat. To be successful with this method, you must wait as long as it takes for him to stop barking. Yelling at him is the equivalent of barking with him.

Get your dog accustomed to whatever causes him to bark. Start with whatever makes him bark at a distance. It must be far enough away that he doesn’t bark when he sees it. Feed him lots of good treats. Move the stimulus a little closer (perhaps as little as a few inches or a few feet to start) and feed treats. If the stimulus moves out of sight, stop giving your dog treats. You want your dog to learn that the appearance of the stimulus leads to good things.

Teach your dog the ‘quiet’ command. Oddly, the first step is to teach your dog to bark on command. Give your dog the command to “speak,” wait for him to bark two or three times, and then stick a tasty treat in front of his nose. When he stops barking to sniff the treat, praise him and give him the treat. Repeat until he starts barking as soon as you say “speak.” Once your dog can reliably bark on command, teach him the “quiet” command. In a calm environment with no distractions, tell him to “speak.” When he starts barking, say “quiet” and stick a treat in front of his nose. Praise him for being quiet and give him the treat.

As in all training, always end training on a good note, even if it is just for obeying something very simple, like the ‘sit’ command. If you dog regresses in training, go back to the last thing he did successfully and reinforce that before moving on again. Keep sessions short, 15-20 minutes max, and do this several times a day.

Q. Rescued a dog almost two weeks ago, and now that her kennel cough is gone her personality shines!! No previous training, how should I start?
ANSWER : A. POST FOUR:

After your dog is familiar with the behavior you lured from scratch, and taught to your dog, you can start to use the “no-reward marker” I talked about. What you do is ask the dog to perform the behavior, and if the dog does not perform the behavior, you simply say your no-reward marker (choose one: eh-eh, hey, uh-oh, oops) show them the treat, put it behind your back, and BRIEFLY ignore your dog. Just turn your back for a second or two, before turning back to your dog and saying, “let’s try that again.” When you’re ready to start over with your dog, make sure you move around. If you are repeating the same cue while in the same position, while your dog is in the same position, you are likely to receive the same results. The more you move around, and start fresh, the better your chances are of having your dog listen to your cue the second time around. BIG rewards when they dog it successfully! Lots of praise and treats.

My no-reward marker is “hey.” When my dog does something wrong I say, “hey” and she immediately understands that she needs to offer a different behavior. This is clear to her. I don’t have to say it in a mean way, I simply say, “hey” in a normal tone of voice and she understands what the word means.

Once you’ve built up that connection and communication with your new dog, you can work on all kinds of fun behaviors! I personally enjoy the more zen-like behaviors: https://www.youtube.com/watch?v=ruy9UMcuGh8

I like to teach my dog fun tricks that offer her a “job” to do of sorts like object retrieval: https://www.youtube.com/watch?v=I4iertZSva8

(object retrieval training completed; what it looks like: https://www.youtube.com/watch?v=jx0Dml28FGY)

Scent-games are fun too! Very confidence building. Hide a REALLY smelly treat in a box, and place that box in a line of boxes. Let your dog go in the room while saying something like “search!” or “find it!” and watch them hunt for that smelly treat! Lots of rewards when they find it!

Q. What can I do to stop my dog from barking at people and front doors?
ANSWER : A. Ignore your dog’s barking for as long as it takes him to stop. This means don’t give him any attention at all while he’s barking. Your attention only rewards him for being noisy. Don’t talk to him, don’t touch him, and don’t even look at him. When he finally quiets down, even to take a breath, reward him with a treat. To be successful with this method, you must wait as long as it takes for him to stop barking. If he barks for an hour and you finally get so frustrated that you yell at him to be quiet, the next time he’ll probably bark for an hour and a half. Dogs learns that if they bark long enough you’ll give them attention.

Teach your dog the ‘quiet’ command. It may sound nonsensical, but the first step is to teach your dog to bark on command. Give your dog the command to “speak,” wait for him to bark two or three times, and then stick a tasty treat in front of his nose. When he stops barking to sniff the treat, praise him and give him the treat. Repeat until he starts barking as soon as you say “speak.” Once your dog can reliably bark on command, teach him the “quiet” command. In a calm environment with no distractions, tell him to “speak.” When he starts barking, say “quiet” and stick a treat in front of his nose. Praise him for being quiet and give him the treat.

When your dog starts barking, ask him to do something that’s incompatible with barking. Teach your dog to react to barking stimuli with something that inhibits him from barking, such as lying down in his bed.

Make sure your dog is getting sufficient physical and mental exercise every day. A tired dog is a good dog and one who is less likely to bark from boredom or frustration. Depending on his breed, age, and health, your dog may require several long walks as well as a good game of fetch and playing with interactive toys.

Q. My Beagle listens to me, but cries & whines when I’m gone & doesn’t listen to my parents. I adopted him just a couple days ago. Any tips for my folks?
ANSWER : A. I really highly doubt that your Beagle listens to you and has formed a connection with you in just a couple of days. It takes months to build up any kind of serious connection with your dog. You need to work on communication with your dog through training them to understand different cues. For instance the Leave-It cue: https://www.youtube.com/watch?v=R1TS5nA7z5Q

You have to work on bonding with your dog through mental stimulation. Training is very important. Luring each new behavior from scratch, and training using treats is how you form a strong bond with your new dog. No scolding is ever necessary… work on being calm, and positive, all the time.

If your dog is crying/whining when you leave, this may be separation anxiety. You’re going to have to separation train this dog from scratch. This dog needs to learn that separation can be a good thing! Tell your “folks” to NOT scold the dog when he is crying/whining after you leave, because that will make your dog MORE anxious when you leave next time. Your dog will be dwelling on the negative if your parents fuel your dogs negative feelings towards you leaving. FUN things should happen when you leave. Your parents should pull out the treats and start doing some basic obedience training with your dog. Your parents should stuff a Kong filled with awesome treats (peanut butter) and give it to him so he feels happy when you leave.

I have some excellent separation anxiety exercises you can work on. If you’d like, you can purchase a consultation with me, and I will go over how to separation train from scratch. It will make your dog comfortable being alone, guaranteed.

Read Full Q/A … : I Don't Like My Mother

Q. My dog has real bad gas, what can I do?
ANSWER : A. Gas can be caused by a number of things, however indigestion and food intolerance are usually at the top of the list. Gas can be caused by poor digestion in dogs, and when certain “bad” bacteria in the gut digest the food instead, leading to gas as a byproduct. Food intolerance can make digestion difficult as well, leading to fermentation and gas formation. Changing the diet if food intolerance is suspected to a diet free of common “problem” foods such as corn, wheat and soy may help as well as adding in some natural probiotics such as plain yogurt to the diet.

If the gas continues or worsens over time, or is causing major distress and bloating in your dog, it is best to contact your local veterinarian. Extreme gas can sometimes lead to bloat, a serious medical emergency.

Q. Why do dogs eat grass?
ANSWER : A. Some pet parents get concerned when they see their favorite canine nibbling on grass in the yard. They wonder whether it is because hunger, boredom or an indication of an underlying illness. Often the consumption of grass will result in vomiting because it irritates the stomach and gastrointestinal tract. This is an extremely common problem for dog parents. There is no one reason for why dogs exhibit these behaviors and it is very much dependent on each dog. Here are some of the reasons why our dogs choose to eat grass:

1. Nutritional Issues

Historically speaking, dogs are considered omnivores, which mean they consume a variety of both meat and plant-based food. There is some indication that dogs with a low fiber diet may choose to scavenge in the grass to fulfill this nutritional deficiency. These dogs may also find that grass has an appealing flavor and consistency. If you feel that this may be the reason for your beloved canine consuming grass then consider discussing with your veterinarian on how to incorporate more fiber into your dog’s diet.

2. Boredom

Many dogs who are not receiving adequate exercise will be become bored and search out activities to occupy their time, including eating grass. Evaluate how much exercise your dog is getting on a daily basis and consider more walks or other fun activities, such as playing fetch or tug of war.

3. Upset Stomach

There is a belief that dogs with an upset or gassy stomach will self-medicate by consuming grass. Vomiting often follows this grass eating activity eliminating the contents of the stomach or changing the gas distension within the gastrointestinal tract. However, there is not much scientific evidence to back up this theory. If you are concerned about too much gastric acid in your dog’s stomach or any other underlying medical issue that could be the reason for their grass eating, consult with your veterinarian.

Overall, grass eating is usually not toxic to your dogs unless your lawn contains chemicals, including pesticides or herbicides. Monitor your dog’s behavior along with his diet and exercise to determine if there is a reason for the inappropriate grass snacking.

Q. Why does my dog eat grass?
ANSWER : A. As another user mentioned, dogs can eat grass when they want to vomit. Sometimes, when a dog has an upset tummy, they will eat grass. If you notice your dog eating grass frantically, you can assume vomiting will shortly follow. Grass does not digest and pass normally. If your dog eats too much grass, it can cause serious issues with pooping. Your dogs poop can end up all tangled inside of her, and it can need veterinary assistance to remove it. The same goes for celery, so avoid feeding celery to your dog.

The other day my boyfriend accidentally left the laundry room door open where we were keeping the trash that was filled with cooked chicken bones. She ate one of the chicken bones lightning fast. We had to induce vomiting by feeding her some hydrogen peroxide. After we had fed her the peroxide, she immediately began frantically eating grass because her tummy was upset.

If there is something lacking in your dogs diet, it could be that your dog is eating grass to make up for it. I am sure that my dogs diet is extremely well balanced (I do not only feed her an air-dried raw food-type diet (Ziwipeak), but a wide variety of safe, healthy foods), so when she eats grass, I know that it is because she has an upset tummy.

That is why I think it is important making sure your dog has a very well balanced diet. If your dog is on a low quality kibble, your dog may be trying to let you know by eating grass (or eating poop).