How to Tell If Your Dog Is Anxious or Stressed: Detailed Symptoms

24 January 2024 Updated 30 January 2024

Dog sitting alone with head down in a soft-lit environment, indicative of anxiety or stress
Dog sitting alone with head down in a soft-lit environment, indicative of anxiety or stress

Is your dog’s behavior a cause for concern, or is it just a sign of stress? Some of the most common signs of stress or anxiety in dogs include excessive barking or whining, aggression, trembling, decreased energy, pacing, destructive behavior, and urinating in the house. Dogs may also show signs of stress by changing their body language, such as flattening their ears, avoiding eye contact, and engaging in compulsive behaviors.

This article will delve into in-depth research from veterinary science, animal behavior, and dog psychology to look at the many ways that stress and anxiety can manifest in dogs. We will look at physical, behavioral, and emotional symptoms to give a well-rounded look at a dog’s mental health. This research will help you better understand how to recognize and meet your dog’s needs, leading to a happier, healthier pet.

What are the signs of anxiety or stress in dogs?

97%
Excessive barking or whining
95%
Aggression or destructive behavior
97%
Physical symptoms such as trembling or pacing
100%
Changes in body language, like flattened ears or avoiding eye contact
71%
Physiological changes, such as increased cortisol levels
Based on a sentiment analysis of 17 sources.

Signs of Stress in Dogs

When a dog is feeling anxious or stressed, their actions are often a direct result of their emotional state. One of the most common signs of stress is pacing, and Dogs Trust notes that dogs may pace to deal with pain or anxiety, especially if it happens regularly.

Another sign is destructive behavior, like chewing on furniture or scratching at doors, especially if it happens when a dog is alone, which could be a sign of separation anxiety.

Changes in a dog’s voice are another sign to look out for; the American Kennel Club notes that excessive barking or whining are more than just sounds, they are a dog’s way of showing that they are anxious. These sounds are often a reflex to stress and should be seen as a cry for help instead of a nuisance.

A dog’s body language can also be very telling. Dogs may pin their ears back, raise their hackles, and show signs of avoidance, like turning their head or not making eye contact, when they feel anxious. The American Kennel Club stresses the importance of learning to read a dog’s body language to help prevent anxiety from turning into a more serious problem.

While it’s important to know these signs of stress, it’s also important to note that the context in which these signs are shown is important, as not all of these signs will mean that a dog is stressed in every situation.

For example, growling can be a sign of play or stress. By learning to understand the context of these signs, we can learn to better meet our dogs’ needs, help them feel better, and prevent anxiety from having a negative impact on their health, which we’ll discuss next.

Breaking Down the Physical Effects of Stress in Dogs

When a dog is stressed, a series of physical reactions occur, including an increase in cortisol, the body’s main stress hormone. A paper from PMC explains the important role of the hypothalamic-pituitary-adrenal (HPA) axis in this reaction. The HPA axis activates the adrenal cortex to release glucocorticoids, which can change the dog’s metabolism and immune system and can lead to a catabolic state.

The long-term effects of chronic stress and anxiety can be especially impactful on a dog’s health. A paper from ScienceDirect found that chronic psychological stress in dogs can lead to immune system suppression, skin problems, and heart disease. These long-term issues can impact a dog’s well-being and even shorten their life.

The paper from ScienceDirect found a strong correlation between fear-related behavior and a shorter life span in dogs, showing just how serious the physical effects of long-term stress can be.

Recognizing the negative physical effects of stress on a dog’s health shows how important it is to notice and manage anxiety disorders in dogs. By catching and dealing with these physical changes early, we can help prevent long-term health problems and help our pets live a more balanced and happy life.

Types of Anxiety Disorders in Dogs

Anxiety disorders in dogs can take many forms, and each has its own set of symptoms. For example, separation anxiety is one of the most common and is characterized by destructive behavior and vocalization when the dog is alone.

Noise phobias, on the other hand, cause dogs to panic and become fearful in response to loud noises, like fireworks or thunderstorms. Generalized anxiety disorder, which is less well-defined, can cause dogs to experience symptoms of chronic stress even when there isn’t a specific trigger.

It’s important to diagnose these disorders accurately because their symptoms can be similar to those of other behavioral problems. One study published by PMC found that early life experiences and the amount of exercise a dog gets play a significant role in the development of anxiety in dogs, especially in dogs that are poorly socialized.

Anxiety.org notes that genetics and environmental factors can also play a role, explaining that selective breeding and genetic predispositions have made certain breeds more prone to anxiety disorders.

The effectiveness of treatments for anxiety disorders in dogs can vary, and options include everything from behavior modification to medications like antidepressants. However, Vetster notes that it’s important to create a treatment plan that’s tailored to the individual dog since treatment plans that are not personalized are unlikely to be effective.

In general, personalized treatment plans that include a combination of medical and environmental treatments can be very effective, which can help set the stage for addressing the dietary and nutritional factors that contribute to canine anxiety.

Feeding the Nerves: Nutrition-Based Solutions for Canine Anxiety

The impact of nutrition on anxiety in dogs is becoming more widely accepted. PetMD notes that adding L-tryptophan and alpha-casozepine to a dog’s diet has been shown to decrease anxiety-related behaviors. This is further supported by biochemical data on urine cortisol, which indicates that these dietary changes are reducing the stress response.

Moreover, a study in PMC has shown that nutrition can impact the hypothalamic-pituitary-adrenal (HPA) axis, which is the core stress system in dogs. Nutrients like omega-3 and omega-6 fatty acids and probiotics like Bifidobacterium longum (BL999) have been shown to help with stress-induced gastrointestinal issues and improve overall emotional well-being.

Dog parents who want to use nutrition to help their dogs’ mental health may want to make sure that they are feeding their dogs foods that are high in these compounds, in addition to making sure that their dogs are eating a well-balanced diet. This is a preventive measure that can be used in conjunction with other management techniques to help ensure that you have a calmer, more stress-resilient pet.

By making educated decisions about what to feed their dogs, pet parents can help their dogs with their internal struggles, leading to a better quality of life and less anxiety.

How Exercise Can Help Reduce Canine Anxiety

In addition to helping your dog stay in shape, exercise is also an important part of managing anxiety and stress in dogs.

According to the Canine Welfare Science Center at Purdue University, exercise can help reduce the body’s stress response, leading to a calmer state in dogs.

This is backed up by research from Tufts University and the Centre for Canine Behaviour Studies, which found that anxious dogs that participated in dog sports showed a marked improvement in their behavior.

Dog owners should make sure to include regular exercise in their dogs’ schedules to ensure their overall well-being. This can be as simple as daily walks or more structured activities like the dog sports mentioned above, depending on the dog’s anxiety level.

There are also specific benefits to exercising with other dogs, including socialization and stress reduction, as noted by Country Living. By making sure their dogs get regular exercise, dog owners can help ensure their mental well-being, leading to happier, more relaxed pets.

This Way to Canine Happiness: A Guide to Dog Anxiety and Stress

This article has covered the many complex symptoms of anxiety and stress in dogs, from changes in behavior to physical symptoms, and even how diet and exercise can play a role in a dog’s mental health.

It’s important to know the signs of anxiety and stress, from barking and destructive behavior to changes in a dog’s body language, in order to ensure the best life for our dogs. We’ve also covered the physical symptoms, from increased cortisol to the potential long-term effects, to stress the importance of catching and treating these symptoms early.

If you see signs of anxiety in your dog that don’t go away or that are severe, it’s important to get professional help. Work with vets and dog behaviorists to get a diagnosis and treatment plan for your dog’s anxiety. The holistic approach we’ve covered, from behavior modification to diet and exercise, is important for making sure your dog has a safe, stress-free life.

In conclusion, always remember that your dog’s mental health is just as important as their physical health. By staying aware of their needs and making sure they’re happy and healthy through loving care, we can make sure our dogs live the best lives possible.

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