
Dogs can develop anxiety or even PTSD after a traumatic grooming experience, which can be triggered by loud equipment, unfamiliar environments, or rough handling.
Some common signs of a dog traumatized after grooming include avoidance behaviors, such as hiding or cowering, and increased heart rate.
A study found that 1 in 5 dogs exhibit signs of anxiety or fear during grooming.
After a traumatic grooming experience, a dog may become hesitant to enter the grooming room or even associate the groomer with negative experiences.
In some cases, a dog may exhibit destructive behavior, such as chewing or digging, as a coping mechanism for their anxiety.
If you suspect your dog has been traumatized after grooming, it's essential to provide a calm and gentle environment to help them feel safe and secure.
For another approach, see: Dog Grooming Signs
Causes and Prevention
Pseudomonas aeruginosa, a gram-negative rod-shaped bacterium, is the most commonly cultured organism in cases of post-grooming furunculosis.
Bacteria like Pseudomonas can be found in grooming products, shampoos, and even contaminated surgical scrubs. Serratia marcescens, an anaerobic facultative gram-negative bacterium, has also been cultured from affected dogs and contaminated shampoos.
Furunculosis can occur after bathing at home, at professional groomers, and at veterinary clinics. It's essential to be aware of the potential risks associated with grooming and bathing.
Swimming in ponds and lakes, as well as using an underwater treadmill, can also lead to furunculosis. This highlights the importance of taking precautions when exposing your dog to water.
Pseudomonas and other bacteria can thrive in moist environments, making it crucial to dry your dog thoroughly after bathing or swimming.
Curious to learn more? Check out: Dog Grooming Bathing Systems
Training and Management
Training a traumatized dog after a grooming experience requires patience and understanding. It can take months for your dog to feel safe in her new home, so be prepared for setbacks.
A consistent routine will limit the chaos in your dog's life and teach her that you are a trustworthy companion. This should include when and how much she eats, where she sleeps, and when she goes outside.
You should also pay attention to your dog's triggers, such as loud noises or certain people, and share this information with your vet and dog trainer. Desensitization training is an important part of increasing your dog's sense of safety and reducing unwanted behaviors.
Related reading: Dog Fear Aggression Training
Positive reinforcement is the key to training a traumatized dog. Reward your dog with what she loves best, whether that's a healthy snack, an affectionate ear scratch, or a favorite toy, when she's responding appropriately.
Exercise patience and anticipate setbacks, as it can be difficult to bond with a dog that is still stuck in survival mode.
Symptoms and Support
Dogs may exhibit a range of behaviors that indicate they're feeling anxious or uncomfortable.
Whining is a common sign of anxiety in dogs, and it's essential to recognize this behavior to prevent potential problems.
Panting is another sign that your dog may be experiencing anxiety, often accompanied by rapid breathing.
Shaking and aggressive behavior can also be indicative of anxiety, making it crucial to address the issue promptly.
Some dogs may exhibit more subtle signs, such as hiding, which can be a sign of anxiety in dogs.
Diarrhea and vomiting can also be symptoms of anxiety in dogs, making regular check-ups with your veterinarian essential.
Here are some common signs of anxiety in dogs:
- Whining
- Panting
- Shaking
- Rapid breathing
- Aggressive behavior
- Hiding
- Diarrhea
- Vomiting
Sedation and Socialization
Sedation should be used as a last resort when all other options have been exhausted, especially for dogs with severe anxiety that doesn't respond to behavior modification.
Before considering sedatives, it's essential to ask yourself some crucial questions, such as whether your dog has always been anxious, if you've tried grooming yourself or different groomers, and if your dog has exhibited aggressive displays.
If sedatives are necessary, consult a veterinarian or veterinary behaviorist for the most appropriate medication to keep your dog calm while grooming.
Socializing your dog to grooming is a vital step in preventing trauma, and it's recommended to start acclimating your dog to handling and grooming at a young age. This can include basic care like brushing and nail clipping at home.
Here are some signs of a fearful dog that may be misidentified as depression:
- Lethargy
- Tucking their tails
- Licking and yawning excessively
- Avoiding eye contact
- Sighing or vocalizing
- Frequent scratching or shaking
Sedation for Anxiety
Sedatives should be used as a last resort for dogs with severe grooming anxiety that doesn't respond to behavior modification.

Before opting for sedatives, it's essential to consider several factors, including whether your dog gets incredibly anxious, if this behavior is new or has always been present, and if you've tried grooming yourself or different groomers.
If you're considering sedation, ask yourself these questions: Does your dog get incredibly anxious? Has your pup always been this way, or is this a new behavior that needs to be addressed? Have you tried grooming your dog yourself? Did you try different groomers? Has your dog ever exhibited aggressive displays when being groomed?
Common signs of anxiety in dogs include whining, panting, shaking, rapid breathing, aggressive behavior, hiding, diarrhea, and vomiting.
If you do decide to use sedatives, it's crucial to consult with a veterinarian or veterinary behaviorist for the most appropriate medication to keep your dog calm while grooming.
Additional reading: Grooming a Nervous Dog
Why Socializing Matters
Socializing your dog is crucial for their comfort and well-being, especially when it comes to grooming.

Taking your new puppy or recently adopted adult dog straight to the groomer can be overwhelming for them.
Socializing involves acclimating your new family member to weird sounds, new environments, and handling like grooming.
Desensitizing your dog to grooming at a young age is important, especially if they'll need frequent grooming as they age.
Dr. Nita Patel recommends helping your dog get used to handling by touching their ears, paws, and feet.
Signs of a fearful dog can be misidentified as depression, so it's essential to recognize the difference.
Here are some common signs of a fearful or anxious dog after grooming:
- Lethargy
- Tucking their tails
- Licking and yawning excessively
- Avoiding eye contact
- Sighing or vocalizing
- Frequent scratching or shaking
Reasons for Trauma
A dog traumatized after grooming can be a heartbreaking experience for pet owners. Stress and anxiety at the groomer is often the most likely explanation for a dog's change in behavior.
Many dogs find the grooming experience stressful, especially when they're exposed to loud noises from air dryers and clippers, handled in new ways, and meet new people and dogs. Even well-socialized dogs may not have experienced this unique combination of handling.
Stress and anxiety can lead to behavior that we interpret as depression, sadness, or weirdness. A dog that's under-socialized and hasn't had many experiences at the groomer is more likely to not like the groomer and have a behavior change when they come home.
A dramatic haircut can suddenly change the way your dog experiences the world, making them feel every draft or touch on their freshly trimmed fur. This can be especially uncomfortable for dogs with sensitive skin or allergies.
Here are some common signs of anxiety in dogs that may indicate they're experiencing trauma after grooming:
- Whining
- Panting
- Shaking
- Rapid breathing
- Aggressive behavior
- Hiding
- Diarrhea
- Vomiting
Even the best professional groomers might make a mistake, trimming a nail too short or accidentally scaring your dog. This can add to the stress and subsequent behavior change for your dog.
Final Thoughts
It's heartbreaking to see a dog traumatized after a grooming session. Some dogs may never forget the experience of being restrained in a tub or on a table, with loud noises and unfamiliar sights and smells.
Dogs have a strong sense of smell and can pick up on subtle changes in their environment, which can contribute to feelings of anxiety and stress during grooming.
A common mistake pet owners make is not acclimating their dog to the grooming process gradually, which can lead to a negative association with grooming.
The grooming table or tub can be a source of anxiety for some dogs, especially if they're not used to being in a confined space.
Frequently Asked Questions
How long will my dog be sad after grooming?
Most dogs take a few days to a few weeks to recover from grooming, feeling uneasy and out of sorts. With patience and proper care, your dog will return to their normal self
Sources
- https://todaysveterinarypractice.com/toxicology/post-grooming-furunculosis/
- https://www.alldogsunleashed.com/blog/working-with-and-training-a-traumatized-dog/
- https://www.wolfeanimal.com/site/blog/2022/05/30/dog-grooming-anxiety
- https://www.dogingtonpost.com/help-my-dog-freaks-out-at-groomer/
- https://notabully.org/dog-acting-strange-after-grooming/
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