How to do an elimination diet for dogs is a crucial process for identifying and addressing digestive issues in canine companions. Understanding the principles and steps involved can significantly improve your dog’s well-being. This guide will explore the various aspects of an elimination diet, from identifying potential allergens to maintaining the diet long-term. The information provided will equip you with the knowledge to navigate this process successfully.
This comprehensive guide provides a step-by-step approach to implementing an elimination diet for your dog. It addresses the essential aspects of the process, including identifying potential allergens, choosing an appropriate diet, and implementing and maintaining the diet, with consideration of potential complications and troubleshooting strategies.
Introduction to Elimination Diets for Dogs
Elimination diets are a crucial tool for identifying and managing digestive sensitivities in dogs. They work by systematically removing potential allergens from a dog’s diet to pinpoint the specific ingredient causing the issue. This approach allows pet owners to tailor a diet that promotes digestive health and overall well-being. A successful elimination diet often involves careful observation, meticulous record-keeping, and close collaboration with a veterinarian.Understanding the principles of elimination diets is vital for their effective implementation.
These diets typically involve a period of feeding a novel, hypoallergenic diet, free of common allergens. Once the dog shows improvement, ingredients are gradually reintroduced to pinpoint the specific culprit.
Benefits of Elimination Diets for Dogs with Digestive Issues
Elimination diets can be highly beneficial for dogs experiencing various digestive problems. They allow for a precise identification of food triggers, enabling tailored dietary solutions. By removing potential allergens, owners can address symptoms like vomiting, diarrhea, gas, and abdominal pain, leading to a significant improvement in the dog’s quality of life.
Common Signs and Symptoms Indicating a Need for an Elimination Diet
Several signs might suggest a need for an elimination diet. Persistent vomiting or diarrhea, unexplained weight loss, or skin conditions like itching, redness, or hot spots can be linked to food sensitivities. Chronic gas, bloating, or lethargy can also point to a dietary issue. It is important to note that these symptoms can have other underlying causes, so a veterinary consultation is crucial for a proper diagnosis.
Potential Risks and Drawbacks of Elimination Diets for Dogs
While elimination diets are generally safe, potential drawbacks exist. A poorly managed elimination diet can lead to nutritional deficiencies if not carefully planned and monitored. Some dogs might experience temporary digestive upset during the reintroduction phase as their system adjusts to new ingredients. It’s also crucial to ensure the chosen diet is nutritionally complete and balanced to meet the dog’s specific needs.
Consult with a veterinarian or a veterinary nutritionist to create a safe and effective elimination diet plan.
Types of Elimination Diets for Dogs
Different types of elimination diets cater to various needs and preferences. A crucial factor is selecting a diet with limited ingredients to minimize the chance of triggering sensitivities.
Diet Type | Description | Pros | Cons |
---|---|---|---|
Novel Protein/Carbohydrate Diet | Uses proteins and carbohydrates that the dog has never been exposed to before, like duck or potato. | Effective in identifying protein or carbohydrate sensitivities. | May not be palatable to all dogs. Could be challenging to find appropriate recipes or commercially available options. |
Hydrolyzed Protein Diet | Breaks down proteins into smaller fragments, reducing the likelihood of triggering an immune response. | Highly effective for dogs with severe allergies. | Can be expensive. May not be suitable for dogs with specific dietary needs or preferences. |
Limited Ingredient Diet | Focuses on a small number of ingredients, often using a single protein source and a single carbohydrate source. | Relatively easy to find commercially. Provides a more complete and balanced nutrition compared to novel protein diets. | May not be as effective as hydrolyzed protein diets for severe allergies. May not address sensitivities to specific additives or preservatives. |
Identifying Potential Allergens: How To Do An Elimination Diet For Dogs
Unveiling the potential culprits behind your furry friend’s discomfort often hinges on identifying the root cause. Food allergies, unfortunately, can manifest in various ways, from mild skin irritation to more severe digestive issues. Understanding the common culprits and the process of identifying them through elimination diets is crucial for crafting a tailored solution for your dog.Identifying food allergens in dogs is a meticulous process, requiring patience and a commitment to following a specific protocol.
The goal is to systematically eliminate potential allergens from your dog’s diet and observe their reaction. This method allows us to pinpoint the specific food or ingredient causing the allergic response. Remember, this process is not about guesswork but rather a structured approach to unraveling your dog’s dietary needs.
Common Food Allergens in Dogs
Common food allergens in dogs frequently stem from ingredients readily available in commercial dog food. These include proteins like chicken, beef, dairy products, and grains like wheat, corn, and soy. These ingredients are often used as fillers or sources of protein, but they can trigger adverse reactions in susceptible dogs. Beyond these common suspects, other less prevalent proteins and ingredients can also cause issues.
Identifying Food Allergens Through Elimination Diets
The elimination diet method relies on gradually removing potential allergens from your dog’s diet and observing their response. This careful removal allows us to isolate the specific trigger, ensuring the identification of the actual culprit. By monitoring their symptoms throughout the elimination period, we can accurately pinpoint the allergen and implement an appropriate dietary solution.
Methods to Determine Potential Allergens
Several methods can be employed to determine potential allergens in dogs. A common approach involves a carefully structured elimination diet, which removes suspect ingredients and monitors the dog’s condition. Another method involves allergy testing, which can pinpoint specific allergens and guide dietary changes. The key is to systematically isolate the culprit behind the allergic reaction, ensuring a targeted and effective solution.
Sample Elimination Diet Protocol for Identifying Food Allergies
A typical elimination diet protocol typically lasts for 6-8 weeks, focusing on a novel protein and carbohydrate source. The chosen protein and carbohydrate should be unfamiliar to the dog’s system. This protocol involves switching to a hypoallergenic diet containing a single protein source and a single carbohydrate source, like duck and potato. Throughout this period, carefully monitor the dog’s symptoms, noting any improvement or deterioration in their condition.
Subsequently, gradually reintroduce suspected ingredients, one at a time, to pinpoint the specific trigger. This methodical approach ensures accurate identification of the offending ingredient.
Table of Common Dog Food Ingredients and Their Potential Allergenic Properties
Ingredient | Allergenic Potential | Explanation |
---|---|---|
Chicken | High | Chicken is a very common protein source in dog food, and it’s a significant allergen for many dogs. The high prevalence of chicken allergies underscores its importance in identifying potential triggers. |
Beef | Medium | Beef is another popular protein source, but its allergenicity varies among dogs. While some dogs exhibit sensitivities, others tolerate it well. |
Dairy (Milk, Whey) | High | Dairy products like milk and whey are frequently used in dog food, but they can be a common trigger for allergies, particularly lactose intolerance. |
Wheat | Medium | Wheat, a common grain, is a potential allergen for some dogs. It’s essential to monitor dogs for symptoms when introducing wheat-based products into their diets. |
Corn | Medium | Corn is often used as a filler in dog food, and it’s a potential allergen for some dogs. Symptoms can range from mild skin irritation to more severe digestive issues. |
Soy | High | Soy is another grain that can trigger allergic reactions in dogs. Soy allergies often manifest as skin issues and digestive problems. |
Choosing an Appropriate Diet
Selecting a suitable hypoallergenic diet for your canine companion during an elimination diet is crucial. The goal is to isolate potential allergens and identify the culprit behind your dog’s sensitivities. This process often involves a transition to a diet formulated with novel proteins and carbohydrates, ingredients your dog hasn’t encountered before. This helps pinpoint food-related issues. A properly formulated hypoallergenic diet is not only safe but also nutritionally complete, supporting your dog’s overall health throughout the elimination period.
Hypoallergenic Diet Options
Various brands and types of hypoallergenic dog foods are available, each with its unique formulation. Many commercially available options use novel protein sources like duck, venison, or rabbit, and carefully selected carbohydrates like potato or tapioca. These choices aim to minimize the risk of adverse reactions. It’s important to choose a diet that meets your dog’s specific nutritional needs and avoids any ingredients that could trigger an allergic reaction.
Different Hypoallergenic Dog Foods
Different hypoallergenic dog foods vary in their ingredient lists, protein sources, and nutritional content. Factors like grain-free formulations, specific protein choices, and the presence of added vitamins and minerals should be considered. Some foods are formulated to address common sensitivities, while others are tailored to more specific dietary requirements. Carefully review ingredient lists to ensure they align with your dog’s specific needs.
Consider seeking guidance from a veterinarian or a certified veterinary nutritionist if you have concerns about your dog’s dietary needs.
Essential Nutrients in an Elimination Diet
Maintaining essential nutrients is paramount during an elimination diet. These include high-quality protein sources for muscle maintenance and growth, healthy fats for energy production and skin health, and complex carbohydrates for sustained energy. Adequate levels of vitamins and minerals are also crucial for overall well-being. Be sure the selected diet provides the necessary amounts of these nutrients without introducing potentially problematic allergens.
Nutritional Comparison Table
Brand | Ingredient List | Protein Source | Nutritional Facts (Example) |
---|---|---|---|
Purina Pro Plan Veterinary Diets HA | Chicken, rice, pea fiber, animal fat, milk protein, pea protein, natural flavor, minerals (potassium chloride, zinc sulfate, ferrous sulfate, manganese sulfate, copper sulfate, zinc proteinate, potassium iodide), vitamins (vitamin E supplement, thiamine mononitrate, niacin, calcium pantothenate, vitamin A supplement, pyridoxine hydrochloride, riboflavin supplement, vitamin B12 supplement, menadione sodium bisulfite complex, vitamin D3 supplement), taurine, guar gum, flaxseed, dried chicory root, choline chloride. | Chicken | Guaranteed Analysis: Protein (24%), Fat (16%), Crude Fiber (2%), Moisture (10%). |
Hill’s Science Diet z/d | Chicken, barley, brown rice, pea protein, animal fat, pea fiber, minerals (potassium chloride, zinc sulfate, ferrous sulfate, manganese sulfate, copper sulfate, zinc proteinate, potassium iodide), vitamins (vitamin E supplement, thiamine mononitrate, niacin, calcium pantothenate, vitamin A supplement, pyridoxine hydrochloride, riboflavin supplement, vitamin B12 supplement, menadione sodium bisulfite complex, vitamin D3 supplement), taurine, guar gum, flaxseed, dried chicory root, choline chloride. | Chicken | Guaranteed Analysis: Protein (28%), Fat (18%), Crude Fiber (3%), Moisture (10%). |
Royal Canin Veterinary Diet Hypoallergenic | Chicken, brown rice, pea protein, barley, animal fat, minerals (potassium chloride, zinc sulfate, ferrous sulfate, manganese sulfate, copper sulfate, zinc proteinate, potassium iodide), vitamins (vitamin E supplement, thiamine mononitrate, niacin, calcium pantothenate, vitamin A supplement, pyridoxine hydrochloride, riboflavin supplement, vitamin B12 supplement, menadione sodium bisulfite complex, vitamin D3 supplement), taurine, guar gum, flaxseed, dried chicory root, choline chloride. | Chicken | Guaranteed Analysis: Protein (30%), Fat (15%), Crude Fiber (3%), Moisture (10%). |
Implementing the Elimination Diet
Transitioning your furry friend to a new diet requires a delicate touch. Sudden changes can upset their sensitive systems, potentially leading to digestive distress or worsening allergies. A gradual introduction, coupled with careful monitoring, is crucial for a successful elimination diet.Implementing an elimination diet isn’t just about feeding your dog a different food; it’s about meticulously observing their reactions and documenting their progress.
This meticulous approach ensures you can pinpoint the source of any issues and tailor the diet to their specific needs. This process requires patience, dedication, and a willingness to diligently track your dog’s response.
Gradual Diet Transition
A gradual transition minimizes digestive upset and ensures your dog’s body adapts smoothly to the new food. Start by mixing a small portion of the new hypoallergenic food with their current food, gradually increasing the proportion of the new food over several days or even weeks. This allows their digestive system to adjust to the different ingredients and avoid an abrupt shift in their diet.
Monitoring Your Dog’s Response
Closely monitoring your dog’s reaction to the new diet is paramount. Changes in appetite, stool consistency, and energy levels are all indicators of how your dog is adjusting. This proactive approach helps you identify any potential issues early on, enabling you to make necessary adjustments to the diet. It’s important to note that some dogs might experience mild digestive upset in the initial stages, but these symptoms should subside as they adjust.
Signs to Watch Out For, How to do an elimination diet for dogs
Identifying potential problems early on is key to a successful elimination diet. Regular observation will help you understand your dog’s individual response to the new diet.
- Changes in appetite: A noticeable decrease or increase in appetite can indicate digestive issues. If your dog suddenly loses interest in food or eats excessively, it’s a sign that something is amiss.
- Changes in stool consistency: Observe the frequency, texture, and color of your dog’s stool. Diarrhea, constipation, or changes in the stool’s appearance can be significant indicators of a dietary reaction.
- Changes in energy levels: A marked decrease in energy, lethargy, or unusual activity levels can be linked to a dietary incompatibility.
- Skin reactions: Look for any skin irritation, itching, or rashes. These could indicate an allergic reaction to a component in the new diet.
- Vomiting: Frequent or persistent vomiting warrants immediate attention and consultation with a veterinarian.
Recording Your Dog’s Response
Accurate record-keeping is essential for tracking your dog’s progress during the elimination diet. A well-maintained log helps you identify patterns and trends in your dog’s responses to the new diet. This structured approach allows for objective analysis of the data, ensuring a more effective approach to managing their allergies. Consider creating a table to record your observations, noting dates, times, and specific symptoms.
Date | Time | Food Given | Appetite | Stool Consistency | Energy Level | Skin Reaction | Vomiting | Other Observations |
---|---|---|---|---|---|---|---|---|
2024-08-15 | 8:00 AM | New Hypoallergenic Diet | Normal | Normal | Normal | None | No | None |
2024-08-15 | 8:00 PM | New Hypoallergenic Diet | Decreased | Soft | Lethargic | None | No | Possible digestive upset. |
Accurate records are invaluable for pinpointing the cause of any issues and tailoring the diet to your dog’s specific needs.
Maintaining the Diet
A successful elimination diet hinges on long-term commitment. It’s not a quick fix; rather, it’s a process requiring consistent adherence to the prescribed food plan to effectively identify and manage your dog’s specific dietary sensitivities. This dedicated approach allows for a more accurate diagnosis and a tailored solution to alleviate their discomfort.Maintaining the elimination diet for an extended period is crucial for identifying the true source of any allergic reactions or sensitivities.
A short-term trial can sometimes mask the issue, leading to inaccurate conclusions and potentially ineffective treatment strategies. This dedicated approach ensures the most reliable and accurate identification of triggers.
Importance of Long-Term Adherence
The elimination diet’s efficacy relies heavily on consistently feeding your dog the prescribed hypoallergenic food for the duration of the trial period. Deviation from this plan can confound results, potentially delaying or hindering the identification of the offending ingredient. This dedicated commitment ensures the most accurate assessment of your dog’s dietary needs. Consistent feeding is crucial for an accurate evaluation of potential sensitivities.
Veterinary Supervision During the Elimination Diet
Veterinary oversight is paramount throughout the elimination diet. A veterinarian can monitor your dog’s health, assess their response to the new diet, and adjust the plan as needed. This ongoing professional guidance is essential to ensure your dog’s well-being. Their expertise is invaluable in detecting any adverse reactions or health concerns that might arise during the elimination diet.
Monitoring the Dog’s Condition
Regular monitoring of your dog’s condition is critical during the elimination diet. This includes observing their appetite, stool consistency, energy levels, and overall demeanor. Record any changes, noting the date, time, and nature of the observed symptoms. This meticulous documentation is invaluable for communicating with your veterinarian and evaluating the diet’s effectiveness. By closely observing your dog’s physical condition, you can promptly address any emerging concerns.
Potential Challenges in Maintaining an Elimination Diet
Maintaining a strict elimination diet can present several challenges, particularly with dogs who are accustomed to a diverse diet or have established eating habits. Some dogs may initially resist the new food, while others may exhibit behavioral changes, such as reduced appetite or increased anxiety. These issues require careful management and proactive strategies.
Table of Potential Complications and Solutions
Potential Complication | Explanation | Solutions |
---|---|---|
Reduced Appetite | The dog may initially resist the new hypoallergenic food, leading to decreased food intake. | Introduce the new food gradually, mixing it with familiar, small amounts of the old food. Try different flavors or textures within the hypoallergenic food. Consult your veterinarian for appetite stimulants if necessary. |
Behavioral Changes (e.g., anxiety, restlessness) | The change in diet might trigger anxiety or restlessness in some dogs. | Ensure a calm and predictable environment during mealtimes. Provide plenty of exercise and mental stimulation to help manage stress. Consider consulting a veterinary behaviorist for further support. |
Difficulty Transitioning | The dog might struggle to adapt to the new diet, causing digestive upset. | Gradually introduce the new food over a few days, mixing it with the previous food. Monitor for any digestive issues and consult your veterinarian if needed. |
Lack of Interest in New Food | The dog may lose interest in the new food due to its limited taste or texture. | Offer a variety of hypoallergenic food options. Consult your vet for palatable options and consider adding small amounts of a familiar, non-allergenic, and low-calorie food. |
Troubleshooting and Considerations
Navigating an elimination diet for your canine companion can present various challenges. Understanding potential pitfalls and having a proactive approach is key to successfully identifying and resolving issues. This section will equip you with troubleshooting tips, address common misconceptions, and highlight the vital role of veterinary guidance throughout the process. Addressing concerns early on will ensure your dog’s comfort and optimal well-being.Successfully implementing an elimination diet hinges on a thorough understanding of your dog’s unique needs.
Troubleshooting common problems and dispelling myths about elimination diets are crucial steps to success. This section provides guidance to navigate potential difficulties, ensuring a smooth and effective process.
Common Problems and Troubleshooting Tips
Addressing potential issues during an elimination diet is crucial for maintaining your dog’s health and preventing unnecessary distress. This section provides specific guidance for managing common problems.
- Loss of Appetite:
- Digestive Issues (e.g., Vomiting, Diarrhea):
- Behavioral Changes:
- Lack of Enthusiasm for the Diet:
A temporary decrease in appetite is sometimes observed during the initial stages of a restricted diet. This may be due to the unfamiliarity of the new food or the absence of certain familiar ingredients. Offering small, frequent meals and ensuring access to fresh water can help. If the loss of appetite persists, consult your veterinarian immediately.
A new diet can sometimes trigger temporary digestive upset. Observe the stool consistency and frequency. If the problem persists, or if vomiting occurs, contact your veterinarian. They can rule out other potential causes and advise on appropriate remedies.
Dogs may exhibit behavioral changes in response to dietary changes. Changes in energy levels, increased anxiety, or changes in bathroom habits can be temporary and resolve as the dog adjusts to the new diet. Monitor closely, and consult your veterinarian if the changes persist or seem concerning.
If your dog isn’t showing enthusiasm for the elimination diet food, try experimenting with different textures, flavors, or methods of presentation. Offering small, frequent meals and pairing the new food with a treat can help motivate the dog to eat. Consult your veterinarian if the dog continues to refuse the food.
Common Misconceptions
Several misconceptions surround elimination diets. Addressing these misunderstandings can help prevent unnecessary delays or complications in the process.
- The Elimination Diet is a Permanent Solution:
- The Elimination Diet Should Be Implemented Without Veterinary Supervision:
- The Elimination Diet Will Resolve All Allergies:
An elimination diet is a diagnostic tool, not a permanent dietary solution. The goal is to identify the allergen, enabling a return to a more balanced diet after the offending ingredient is removed.
An elimination diet for dogs involves carefully removing potential allergens from their food to identify triggers for sensitivities. This often involves switching to a novel protein and carbohydrate source, like those used in a polar bear’s diet. To learn more about the specifics of a polar bear’s diet, including the types of fish and seals they consume, please visit this helpful resource: what is the diet of a polar bear.
Ultimately, a veterinarian can guide you through the process and help tailor the diet to your dog’s individual needs.
It’s essential to consult your veterinarian before and throughout the elimination diet. They can provide guidance tailored to your dog’s specific health needs and monitor progress.
While effective, the elimination diet does not guarantee the resolution of all allergies. It helps identify potential triggers but may not address other underlying health issues.
Importance of Veterinary Consultation
Throughout the elimination diet, veterinary consultation is essential. They can provide expert guidance and address any concerns that arise.
- Diagnosis and Ruling Out Other Conditions:
- Monitoring Progress and Adjusting the Diet:
- Assessing Overall Health and Well-being:
Veterinarians can rule out other potential causes for the dog’s symptoms and provide a definitive diagnosis. This is crucial to ensure the elimination diet addresses the correct issue.
Veterinarians can monitor your dog’s response to the elimination diet, adjusting the diet or the duration as needed.
Veterinarians can assess your dog’s overall health and well-being during the diet, identifying and addressing any related issues promptly.
Gradual Reintroduction of Foods
Reintroducing foods after the elimination diet is critical to avoid sudden reactions and maintain your dog’s health.
- Identifying the Allergen:
- Introducing One Food at a Time:
- Monitoring for Reactions:
The elimination diet is used to identify the offending ingredient(s) that cause allergic reactions. The careful reintroduction of foods will help identify the allergen.
Introducing one new food at a time, allowing a 7-10 day observation period, will help determine if the dog reacts to any of the introduced foods.
Closely monitor your dog for any signs of allergic reactions (such as vomiting, diarrhea, itching, or skin issues) after each reintroduction. If a reaction occurs, stop the reintroduction process immediately and consult your veterinarian.
Illustrative Examples
Implementing an elimination diet for a dog with allergies requires careful planning and observation. These examples showcase successful implementations, highlighting the key considerations and expected outcomes. They also provide a practical roadmap for pet owners facing similar challenges.
Case Study: Buddy the Beagle
Buddy, a Beagle, presented with chronic itching and skin inflammation. His owners suspected a food allergy, triggering a comprehensive elimination diet. The initial phase involved feeding Buddy a novel protein and carbohydrate source, a hydrolyzed protein diet, for a period of 6-8 weeks. During this period, Buddy’s itching subsided significantly. Subsequent reintroduction of potential allergens, one at a time, allowed for identification of a specific protein source (e.g., beef) as the culprit.
This process led to a tailored hypoallergenic diet that effectively managed Buddy’s symptoms.
Sample Elimination Diet Plan for a Golden Retriever with Gastrointestinal Issues
This plan focuses on a hypoallergenic diet for a Golden Retriever experiencing chronic gastrointestinal upset. The plan uses a novel protein source like duck or rabbit, and a novel carbohydrate source like potato or sweet potato. This diet eliminates common allergens while providing essential nutrients.
Day | Action | Observation |
---|---|---|
Day 1-28 | Introduce novel protein and carbohydrate diet. Monitor for digestive upset, skin reactions, or other adverse effects. | Observe stool consistency, frequency, and volume. Monitor for any signs of vomiting or diarrhea. Record any changes in skin condition or energy levels. |
Day 29-56 | Continue monitoring the diet’s impact. Record any potential improvements in symptoms. | Continue detailed observations as above, noting any significant improvements or worsening of symptoms. |
Day 57-84 | Gradually reintroduce potential allergens (one at a time, observing for 7-10 days each) to identify specific trigger foods. | Monitor for recurrence of symptoms, particularly digestive upset or skin reactions, after each reintroduction. Record detailed information about the specific food and any associated symptoms. |
Day 85+ | Establish a maintenance diet tailored to the dog’s specific needs, based on the elimination diet results. | Confirm the identified allergen. Maintain the diet and monitor for any recurring issues. |
Timeline Considerations
The timeline for an elimination diet is variable, depending on the dog’s specific condition and response to the diet. The table above offers a general guideline. Important considerations include the severity of the allergic reaction, the dog’s overall health, and the potential for adverse reactions. Close monitoring is crucial throughout the entire process.
End of Discussion

In conclusion, successfully implementing an elimination diet for your dog requires careful planning, meticulous execution, and consistent monitoring. By following the steps Artikeld in this guide, you can identify the root cause of your dog’s digestive issues and work towards a healthier and happier canine companion. Remember, veterinary supervision is crucial throughout this process. This guide provides a foundation for understanding and addressing your dog’s unique needs, but consulting with a veterinarian is essential for personalized advice and ongoing support.
User Queries
Q: How long should an elimination diet last?
A: The duration of an elimination diet varies depending on the dog and the severity of the reaction. A veterinarian can help determine the appropriate timeline.
Q: What are some common misconceptions about elimination diets for dogs?
A: Some common misconceptions include believing that all elimination diets are the same, or that a short-term elimination diet can solve complex health issues. Every dog and situation is unique, requiring individualized care and consideration.
Q: Can I use homemade food during an elimination diet?
A: Homemade food can be used, but it’s crucial to ensure the diet is nutritionally balanced and avoids potential allergens. Consulting a veterinarian is highly recommended to ensure nutritional adequacy.
Q: What are some signs to look for when transitioning my dog to a new diet?
A: Watch for changes in appetite, stool consistency, vomiting, or lethargy. Documenting these observations will help you monitor your dog’s reaction.