Why Does My Female Dog Smell Like Fish?

Unusual odors can sneak up on us when we least expect it and then we suddenly realize that the odor is coming from our dog! Why are they so stinky sometimes? And why in the world do they smell like fish on occasion?

In this article, well go in-depth to explore all the odors that can come from your pet that may or may not be normal, and possibly answer the question, why does my dog smell like fish? Bad breath associated with periodontal disease is from the production of volatile sulfur compounds from the bacteria.

Other bad breath sources are most often from byproducts of bacterial metabolism from the bacteria living on the gums, top of the tongue, and plaque on the teeth. Brushing your dogs teeth with an enzymatic toothpaste 2-3 times a week will prevent plaque formation and help curtail bad breath. Using dental treats or those that scrape off plaque and tartar, like bully sticks, will also clean your dogs teeth naturally.

If youre noticing a strong odor that wasnt present before, this is probably a sign of urinary tract infection or UTI. Your female dog has normal bacterial flora that live in the vagina but a foul odor that smells like fish (or worse) could be a sign of a medical condition. If shes been spayed and is still having this discharge, this is still cause for concern because the stump of the uterus, if leftover by the surgeon, can get infected.

Anal glands are little sacks on the sides of the anus filled with an oily smelly material that releases whenever your dog defecates. If you notice your dog scooting around on the floor with his rear end, this is often a sign that he or she is having some irritation from full anal glands. Your veterinarian or groomer can periodically empty the anal glands manually to prevent smells from recurring and stop the scooting.

If theres no history or signs of illness or skin disease then your vet can tell you what the natural smells are for your dog. If youve noticed that your dogs smell has changed, then this could be an indication of skin disease or systemic illness.

How do I get rid of fishy smell on my dog?

Wash the worst of it off with dog shampoo and water, and rinse well. Then saturate the fishy area with lemon juice – freshly squeezed works best. Let it soak for five to ten minutes — a nice time to chat with your dog. (Don’t scold him — he’s just doing dog things that you could prevent with a leash.)

Do female dogs need their glands expressed?

Do all dogs need their anal glands expressed? No, most dogs do not need to have their anal sacs emptied manually. For most dogs the anal sacs will function normally – emptying a small amount of anal gland fluid each time the dog goes to the toilet.

Do female dogs smell like fish when in heat?

You’re not alone! But never fear, this smell is perfectly natural for a female dog in the midst of her heat cycle. While male dogs find the smell to be very alluring, it’s not such a treat for their owners.

Why does my female dog smell weird?

Seasonal or food allergies can cause inflammation of the skin which leads to excessive secretion of oil from certain glands in the skin, producing a musty smell. Poor diet can contribute to this condition and can also be the cause of other problems including yeast infections, which also give off a foul odor.

No matter how much you love your dog, you probably dont love all of their smells especially if he or she is emanating an undersea odor. If something smells fishy with your dog, here are a few possible explanations:

If you notice a discharge coming from your dogs vagina, she could be dealing with vaginitis, which is caused by a buildup of yeast and bacteria and can usually be treated with antibiotics. Pyometra can be very serious and even life-threatening, so consult your vet immediately if you notice a fishy odor coming from your female dog in conjunction with vaginal discharge.

Carol has worked in specialty, emergency, mixed animal and general veterinary practices, and enjoys all aspects of veterinary medicine. Her special areas of interest include anesthesia, critical care, emergency, dentistry, internal medicine and small animal nutrition. View all 25 articles

Normally, your pets anal glands are naturally expressed in small amounts each time he defecates, however, sometimes the anal sacs are not emptied of fluid, and the fluid can become sticky and dry and cause impaction, infection, or abscess. Impacted anal glands should be treated by your veterinarian, and if the anal sacs feel hard to the touch and produce a pasty, thick, brown goo, chances are they were on their way to becoming impacted.

Dogs with irritated or full anal sacs may make a habit of scooting across the rug, bite or licking at the rectum, or strain and vocalize while trying to defecate. If you notice any of these signs or symptoms, call your veterinarian and schedule an examination. Infected or abscessed anal glands are wiped with an antiseptic and most veterinarians will prescribe an oral antibiotic.

Warm, wet compresses may also be recommended in cases of abscesses to help them drain. In more complex cases, the veterinarian may also infuse a topical antibiotic into the anal glands. While this procedure has potential complications, such as incontinence, anal gland surgeries are typically successful and can offer your dog greater comfort down the road.

Adding fiber to your dogs diet can help increase water retention in the colon, as well as help firm up stools. Popular items include higher-fiber formulated diets and canned pumpkin and green beans, but just make sure these veggies do not have any added salt or sugar. Adding a little wet food to kibble can help, as well as encourage drinking.

You can also invest in a pet drinking fountain to encourage hydration. Image by @0lfoxl0 from UnsplashBad breath can also smell fishy, and make owners want to gag after a big wet kiss. Treatment: If your dogs teeth are relatively clean and free of plaque or tartar, he may just need a tooth-brushing or dental chews.

Prevention: Brushing your dogs teeth with veterinary-approved toothpaste is the best prevention for bad breath since most cases of bad breath in dogs are caused by periodontal disease and bacteria in the mouth. Sometimes unspayed female dogs can give off a fishy aroma, and you may notice it coming from the area of the vagina. These issues are caused by a buildup of yeast and bacteria in both the bladder and vaginal space and require a visit to the veterinarian.

Another possible cause is an infection of the uterus, called a pyometra. This is a medical emergency, so consult your vet immediately if you notice a fishy odor and pus-like vaginal discharge coming from your female dog. Treatment: Vaginitis and UTIs should be evaluated by a veterinarian as they can make your dog very ill if the infection is untreated. In most cases, the veterinarian will conduct a culture or urine analysis and prescribe oral antibiotics.

Natural remedies: Ensuring that your dog has a healthy diet, drinks plenty of water, and has regular check-ups with your veterinarian are crucial. There is some evidence that cranberry supplements can be useful in the prevention of UTIs, but the results are not conclusive. Image by Dominika Roseclay from Pexels Sometimes dogs who suffer from allergies or skin issues [5] can give off an unpleasant odor, and most dogs tend to have stinky odors around their feet, ears, and hind ends.

Causes: The glands around the feet, ears, and rectum produce oils and provide a good environment for yeast and bacteria, giving your dog. Symptoms: Dogs with skin allergies tend to scratch at their ears, chew at their paws, and are generally itchy. Natural remedies: Natural products such as oatmeal baths, coconut oil massages, hypoallergenic diets, and plain yogurt can help dogs who suffer from skin allergies.

Megaesophagus [7] is a neurological condition in which the esophagus is dilated, and food is not readily emptied into the stomach, causing regurgitation. Treatment: Antacid medications are given as directed by a veterinarian, often help control symptoms, but in the case of megaesophagus, surgery or elevated feeding may be recommended. For example, for dogs with GERD or reflux, antacids may be recommended as well as frequent, small meals.

Additionally, its important to feed your dog a high-quality complete and balanced diet to keep his skin and coat healthy and his gut-health in check. Image by Christina Chiz from Pixabay As mentioned above, a urinary tract infection (UTI) can give your dogs urine a fishy, or unpleasant odor. If you notice that your dogs pee smells abnormally pungent, you should take her to see your veterinarian.

Causes: UTIs are caused by a buildup of bacteria entering the urethral opening and can be treated with antibiotics, so make sure you give your vet a call if you suspect this is the issue. Prostate problems and bladder cancers can also cause foul-smelling urine. Bladder and prostate cancer symptoms are similar, and if you suspect that your dog has any of these issues, contact your veterinarian immediately.

Treatment: If your veterinarian diagnoses a UTI, antibiotics will be prescribed to treat the infection, but surgery may be recommended if the cause is a bladder tumor or prostate cancer. Natural remedies: As mentioned above, there is some evidence that cranberry supplements can help prevent UTIs, but its essential that your dog has access to fresh water and is on a healthy diet. The best prevention is ensuring that your dog is on a healthy diet and receives regular veterinary examinations.

Although owners can express anal glands at home if properly trained, it is not recommended. For a proper anal gland expression, consult your veterinarian or an experienced groomer.

While we humans work hard to prevent and mask our body odors by bathing frequently and applying deodorants and perfumes, dogs dont really seem to mind their own stench. Afterall, dogs are often attracted to things we find putrid such as trash and rotting animal carcasses.

However, overgrowth of these yeasts or bacteria due to allergies or other disorders can make dogs particularly smelly and may signal an issue. Periodontal disease is caused by infection and inflammation of the structures that surround and support the teeth.

These sacs contain fishy, foul-smelling liquid that ranges from thin and yellowish to thick and grayish in appearance. In certain dogs, their anal glands may not express normally and this can lead to issues including impaction and rupture. Some veterinarians believe that over-expression, especially the external expression method that is performed by many groomers, may harm the anal glands and lead to issues in the future.

Weight loss, high fiber diets, hypoallergenic diets and controlling environmental allergies with prescription medications and supplements may help to ease symptoms of anal gland irritation in dogs. If you notice that your dogs pee smells abnormally pungent, you should take her to see your veterinarian. If you notice a fishy odor coming from your dog and it lasts beyond a few days, you should take her to the vet.

Veterinarians are trained to detect problems that pet parents may have a hard time picking up on and can guide you on the best treatment for your dog. Luckily, there are things pet parents can do to help prevent their dogs from developing that unpleasant, fishy odor. You can alleviate bad breath by brushing your dogs teeth frequently, ideally once daily, with a soft bristled or finger toothbrush and an enzymatic dog-safe toothpaste.

If your dog already has gingivitis (inflamed gums) or more advanced periodontal disease, brushing alone will likely not resolve bad breath and a professional dental cleaning will be necessary. Additionally, its important to feed your dog a high-quality complete and balanced diet to keep her skin and coat healthy and her gut-health in check. All featured products were chosen at the discretion of the Great Pet Care editorial team and not directly recommended or endorsed by the author of this article.

Once a veterinarian has determined the source of your dogs fishy odor, its time to prevent any future stinky occurrences. Based on the reason your pooch might stink like fish, weve curated a list of solutions. An ounce of prevention is worth a pound of cure, so here are our favorite helpful products for dogs who smell like fish.

It takes a dog anywhere from 8-12 hours for food to move from his mouth until it exits at the other end. Fortunately, Great Poop is an all-in-one formula that covers every gastrointestinal base for dogs. Super simple to administer and dogs think the soft, chewy morsel is a treat Contains a probiotic to keep your dogs digestive tract functioning at its best Promotes firmer stools making clean up easier for pet parents May reduce smelly fish breath if the gut is the source of the problem Made in America with premium ingredients.

Used regularly, Smartmouth chews may reduce tartar, freshen doggy breath, and help fight plaque. Zymoxs Oratene water additive helps manage bad breath, dry mouth, plaque buildup, gum problems, and odor-causing germs. Unlike other water additives, Oratene is suitable for dogs and cats of all ages, is flavorless, and veterinarian recommended.

Oratenes patented LP3 enzymatic system is a natural anti-inflammatory and antibacterial solution that is easily added to your dogs water bowl. Some pups take great joy in finding disgusting things in nature and then rolling on them. It is designed to neutralize a wide variety of stenches while conditioning a dogs delicate skin.

Unscented and hypoallergenic for dogs with sensitive skin Four-in-one product that neutralizes, deodorizes, cleanses, and conditions the skin Made in the USA Soap-free formula is safe to use with topical spot-on flea and tick products Gets out the stink and reduces static electricity for a long-term clean Conditioner makes hair and coat softer without dyes or parabens Nicely priced and wont break the bank Gentle enough to use on puppies 8 weeks of age and older If you ever took a whiff of your dogs paws and smelled a fishy, Freetos corn chip type odor, it could be yeast. Yeast tends to build up in between paw pads, in skin folds, a dogs ears, and other hot, moist areas of his body.

Ideal for hard-to-reach areas like cracks and crevices of dog paws Rich in conditioning ingredients like aloe and oatmeal The handy 60-wipe container is ideal for travel Multipurpose wipes remove mud, dirt, and debris anywhere, anytime Time-saving dander and excess hair remover in between baths Take them camping, hiking, and on walks for any unexpected messes or accidents Made in the USA with a light pia colada scent Not designed to cure existing yeast infections Made exclusively for dogs and are not interchangeable with human baby wipes Moisture can inhibit yeast production, so ensure all paw pads are clean and dry.

Some dogs are smellier than others

Depending on a dog’s breed, sex, age, and conformation (how their body is formed), a dog can have more odor than another. For example, retrievers and cocker spaniels have oilier coats than Boston terriers. The more oil that is produced, the more likely there will be an accompanying smell.If your dog has skin folds like an English bulldog or shar pei, then the skin can collect yeast and skin cells in those folds that cause an odor. Odors that you notice from the skin are from the bacteria breaking down the oils and sweat from the glands in the skin.There are glands called atrichial glands, in the footpads, which can have also have a stinky odor that some people think smells like corn chips (random, I know!).You can give your dog a bath with a gentle shampoo or take them to a groomer to see if they have any recommendations. Bathing your dog too often, however, can disturb the natural flora on his or her skin and coat, so try to limit it to it to every other week.As long as the odors you’re smelling are not related to a medical condition, this isn’t something to worry about.

My female dog smells like fish

Your female dog has normal bacterial flora that live in the vagina but a foul odor that smells like fish (or worse) could be a sign of a medical condition.If you’ve ruled out anal gland issues and you’re seeing a light-colored discharge coming from the vagina, this could be a sign of infection of the vagina called vaginitis, caused by yeast and/or bacteria.The uterus of the female dog can also get infected causing a white-yellowish discharge to exude from the vagina. An infection of the uterus is called pyometra. Pyometras are serious conditions that warrant emergency surgery and if you suspect this, please take your dog to the veterinarian immediately.This occurs in female dogs that have not been spayed. If she’s been spayed and is still having this discharge, this is still cause for concern because the stump of the uterus, if leftover by the surgeon, can get infected. Also, the conformation of your dog’s vaginal area can predispose your female dog to get UTIs depending on how it’s shaped.So if you’re smelling an odor coming from your female dog’s rear end, it could also be a UTI. All of these conditions require medical attention and can be determined by your veterinarian.

1. Anal Glands

The most common cause of dog fish breath and odors are secretions from the anal glands. Anal glands are two glands located at the four-o-clock and eight-o-clock positions just inside the anus, and it functions as a sort of calling-card for carnivores where pets mark their territory and let other dogs know where they’ve been. Normally, a dog’s anal glands will naturally express themselves each time a pet defecates, but sometimes, anal glands can leak or become impacted. Anal gland secretions have a distinct smell that many people describe as fishy, and if your dog smells like fish, chances are there may be something going on with her anal glands, and there are several conditions that can contribute to anal gland smells and issues.

Symptoms Of Anal Sac Disease

Anal sack disease is a condition with the anal glands and can be quite common among smaller breeds and giant breeds. Normally, your pet’s anal glands are naturally expressed in small amounts each time he defecates, however, sometimes the anal sacs are not emptied of fluid, and the fluid can become sticky and dry and cause impaction, infection, or abscess.

Causes:

Smelly, fish breath can be caused by a buildup of bacteria in your dog’s mouth and the development of periodontal disease.

Symptoms:

Bad breath can come in all sorts of smells and can be “fishy,” or have an unpleasant bacterial scent.

Treatment:

If your dog’s teeth are relatively clean and free of plaque or tartar, he may just need a tooth-brushing or dental chews. In more serious cases or tartar-build-up, your dog may require professional cleaning.

Natural remedies.

There are several types of natural remedies that your can make at home; however, it is important to consult your veterinarian first, as some of these remedies may contain spices and ingredients that can harm your dog.

Prevention:

Brushing your dog’s teeth with veterinary-approved toothpaste is the best prevention for bad breath since most cases of bad breath in dogs are caused by periodontal disease and bacteria in the mouth. Other options include dental bones, bully sticks, and dental chews.

3. My Female Dog Smells “Fishy”

Sometimes unspayed female dogs can give off a “fishy” aroma, and you may notice it coming from the area of the vagina.

Causes:

There can be several causes for the fishy smell in your gal, including vaginitis

Symptoms:

A UTI or vaginitis symptoms include frequent attempts at urination, blood in the urine, pain, and purulent discharge from the vagina. Your dog may also feel lethargic, lack an appetite, and have a fever.

Treatment:

Vaginitis and UTIs should be evaluated by a veterinarian as they can make your dog very ill if the infection is untreated. In most cases, the veterinarian will conduct a culture or urine analysis and prescribe oral antibiotics.

Natural remedies:

Ensuring that your dog has a healthy diet, drinks plenty of water, and has regular check-ups with your veterinarian are crucial. There is some evidence that cranberry supplements can be useful in the prevention of UTIs, but the results are not conclusive.

Prevention:

UTIs can be prevented with proper diet, exercise, good veterinary care, and vaginitis and pyometras can be avoided with a spay procedure.

4. Smelly Skin Diseases In Dogs

Sometimes dogs who suffer from allergies or skin issues

Causes:

The glands around the feet, ears, and rectum produce oils and provide a good environment for yeast and bacteria, giving your dog. If your dog has skin allergies, these allergies can cause secondary bacterial infections, contributing to smelly skin.

Symptoms:

Dogs with skin allergies tend to scratch at their ears, chew at their paws, and are generally itchy. They may also tend to lick at areas such as the paws compulsively.

Treatment:

Contact your veterinarian if your dog has allergies and is prone to yeast infections or secondary bacterial infections. Often antibiotics, antifungals, and medicated shampoos are recommended.

Natural remedies:

Natural products such as oatmeal baths, coconut oil massages, hypoallergenic diets, and plain yogurt can help dogs who suffer from skin allergies. However, before trying these home remedies, first consult your veterinarian.

Prevention:

Preventing skin allergies in dogs can be a challenge since most skin allergies are caused by diet. Consult with your veterinarian regarding trying a hypoallergenic diet.

5. Gastrointestinal Issues

Dogs with food allergies or intolerances can burp excessively and have trouble digesting food, leading to fishy, smelly breath. Acid reflux also called gastroesophageal reflux or GERD, may also cause smelly breath.

Causes:

Food allergies, GERD, or a “megaesophagus” can cause smelly breath. Megaesophagus

Symptoms:

Symptoms include regurgitation, drooling, lip licking, or gulping air while eating.

Treatment:

Antacid medications are given as directed by a veterinarian, often help control symptoms, but in the case of megaesophagus, surgery or elevated feeding may be recommended.

Natural remedies:

Natural remedies for reflux or GERD include adding ginger, or probiotics to the diet. It’s always best to consult your veterinarian before trying natural remedies.

Prevention:

Preventing GI issues entails ensuring that your dog has a well-balanced diet, but this depends on the cause and diagnosis of the GI issues. For example, for dogs with GERD or reflux, antacids may be recommended as well as frequent, small meals. Additionally, it’s important to feed your dog a high-quality complete and balanced diet to keep his skin and coat healthy and his gut-health in check.

Causes:

UTIs are caused by a buildup of bacteria entering the urethral opening and can be treated with antibiotics, so make sure you give your vet a call if you suspect this is the issue. UTIs can become more serious (and painful) if left untreated. Prostate problems and bladder cancers can also cause foul-smelling urine.

Symptoms:

Symptoms of UTIs include trying to urinate frequently with little urine production and blood in the urine. Bladder and prostate cancer symptoms are similar, and if you suspect that your dog has any of these issues, contact your veterinarian immediately.

Treatment:

If your veterinarian diagnoses a UTI, antibiotics will be prescribed to treat the infection, but surgery may be recommended if the cause is a bladder tumor or prostate cancer.

Natural remedies:

As mentioned above, there is some evidence that cranberry supplements can help prevent UTIs, but it’s essential that your dog has access to fresh water and is on a healthy diet.

Prevention:

UTIs can be prevented by spaying and neutering. However, altered dogs can get urinary tract infections. Prostate issues can be prevented by neutering; however, bladder cancer can happen in almost any dog. The best prevention is ensuring that your dog is on a healthy diet and receives regular veterinary examinations.

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Dogs just like humans can emit some pretty unpleasant body odors. And one of the worst offenders is when a dog smells like…well…fish.While we humans work hard to prevent and mask our body odors by bathing frequently and applying deodorants and perfumes, dogs don’t really seem to mind their own stench. Afterall, dogs are often attracted to things we find putrid such as trash and rotting animal carcasses.Naturally, dogs tend to have stinky odors around their feet, ears, and rears. That is because these areas contain specialized glands that produce oils and those areas are naturally colonized by yeast and bacteria. However, overgrowth of these yeasts or bacteria due to allergies or other disorders can make dogs particularly smelly and may signal an issue.

What Causes Fishy Smell in Dogs?

Dogs can sometimes give off fishy aromas. If you are feeding your dog a fish-based diet or supplementing your dog’s diet with fish oil a fishy odor is likely not a cause for concern.Otherwise, if your dog smells like fish she may have an abnormal medical condition that needs to be addressed. Dental issues, gastrointestinal disorders, certain infections, and anal gland disorders can all lead to a fishy odor in dogs. Most often this is caused by an overgrowth of certain foul smelling bacteria.

Reasons Your Dog Smells Like Fish

If you notice that your dog smells fishy, finding the source of the fishy smell is important and can help to narrow down the problem. Read below to discover the most common reasons why dogs smell like fish and what you should do about them.

If Your Dog’s Breath Smells Like Fish

Most of our dog’s breath doesn’t smell great because—let’s be honest here—most of us pet parents do not brush our dog’s teeth on a regular basis. However, fishy smelling breath may signal a problem due to one of the following reasons:
Fish-scented breath may indicate a dental problem in your dog. Periodontal disease is caused by infection and inflammation of the structures that surround and support the teeth. Periodontal disease is the most common disease seen in dogs and is present in up to 84 percent of dogs over the age of three (1). If you lift your dog’s lips and see a large amount of tartar, which looks like yellow or brown material stuck to your dog’s teeth, or red or puffy gums, your dog may have periodontal disease. Periodontal disease should be treated by your veterinarian as soon as possible to stop it from progressing.This disease is best treated with regular professional dental cleanings under anesthesia and daily home dental care.Broken or abscessed teeth may also lead to fishy-smelling breath in dogs, so make sure to have your dog’s mouth and teeth examined by a veterinarian to rule out any specific tooth problems.
Dogs with food allergies or food intolerances may burp excessively and have trouble digesting food which can lead to fishy breath. If your veterinarian suspects that your dog has a food allergy, she may recommend feeding your dog a prescription hypoallergenic diet.Acid reflux, also called gastroesophageal reflux or GERD, may also cause foul smelling breath. Symptoms include regurgitation, drooling, lip licking and gulping air. Antacid medications given as directed by a veterinarian often help to control symptoms.

If Your Dog’s Butt Smells Like Fish

If your dog’s butt is the culprit of the fishy smell, it’s likely an anal-gland problem. Sitting just inside the anus, dogs have a pair of fluid filled structures called anal glands or anal sacs. These sacs contain fishy, foul-smelling liquid that ranges from thin and yellowish to thick and grayish in appearance. Dogs naturally express their anal glands when they poop and when they are frightened.In certain dogs, their anal glands may not express normally and this can lead to issues including impaction and rupture. While it is unknown exactly what causes some dogs to have anal gland issues, those with obesity, chronic diarrhea, constipation, environmental and food allergies all tend to be at an increased risk of anal gland disorders.Symptoms of an anal gland issue include scooting, leakage of anal gland contents, and excessive licking of the area. If your dog’s anal glands are impacted you may see a swelling next to her anus. A ruptured anal gland will cause an open wound next to the anus. If you see any of the above symptoms, you should take your dog to the vet.Your veterinarian will perform a rectal exam and, if necessary, will express your dog’s anal glands. Dogs without signs of anal gland issues should not routinely have their anal glands expressed. Some veterinarians believe that over-expression, especially the external expression method that is performed by many groomers, may harm the anal glands and lead to issues in the future.Weight loss, high fiber diets, hypoallergenic diets and controlling environmental allergies with prescription medications and supplements may help to ease symptoms of anal gland irritation in dogs. In those dogs where none of the above treatments help with their anal gland issues, surgical removal of the anal glands may be recommended.

If Your Dog’s Pee Smells Like Fish

Dogs may develop fishy-smelling urine due to a urinary tract disorder. Urinary tract infections (UTIs), bladder or kidney stones, prostate disorders in males, and bladder cancers may all lead to foul-smelling urine.If you notice that your dog’s pee smells abnormally pungent, you should take her to see your veterinarian. Your veterinarian will thoroughly examine your pet and usually begin with a urinalysis (urine test) and possibly a urine culture. If an infection is discovered, antibiotics will be prescribed to treat the infection. If this becomes a recurrent problem or is accompanied by other symptoms such as bloody urine or straining to urinate, your veterinarian may recommend X-rays and/or an ultrasound of your dog’s abdomen to help to diagnose the problem.

How To Help Your Dog Smell Good

Luckily, there are things pet parents can do to help prevent their dogs from developing that unpleasant, fishy odor.You can alleviate bad breath by brushing your dog’s teeth frequently, ideally once daily, with a soft bristled or finger toothbrush and an enzymatic dog-safe toothpaste. Chlorhexidine-based oral rinses available from your veterinarian, dental chews, and prescription dental diets can also help to alleviate bad breath.If your dog already has gingivitis (inflamed gums) or more advanced periodontal disease, brushing alone will likely not resolve bad breath and a professional dental cleaning will be necessary. When your dog has her teeth cleaned make sure that your veterinarian takes X-rays of her teeth. This allows for the detection and treatment of tooth root abscesses and other issues that may not be apparent otherwise.If your veterinarian has ruled out a dental issue as the cause of fishy breath, she may recommend a special diet or medication to help with a suspected gastrointestinal disorder, which may help to improve your dog’s breath.It’s also important to keep up with regular grooming for long-haired dog breeds. However, ask your groomer not to express your dog’s anal glands regularly, since this may lead to more problems. If your dog is licking or scooting her butt, have her anal glands checked by a veterinarian. If they are full, your vet can express them, which should stop odor and discomfort.Additionally, it’s important to feed your dog a high-quality complete and balanced diet to keep her skin and coat healthy and her gut-health in check.