# Scottish Deerhound Feeding Guide: Calorie Targets and Sensitive Stomach Diet Plans


## Key Takeaways

-   Scottish Deerhounds are at high risk for Gastric Dilatation-Volvulus (GDV), a life-threatening emergency, necessitating feeding multiple smaller meals daily and avoiding vigorous exercise around mealtimes.
-   "Sensitive stomach" in Scottish Deerhounds is a symptom requiring veterinary diagnosis to rule out underlying causes such as food sensitivities, pancreatitis, IBD, or infectious agents, rather than a standalone diagnosis.
-   Calorie requirements are individualized based on age, activity level, and neuter status, with RER calculated as 70 x (body weight in kg)^0.75 and MER adjusted by factors (e.g., 1.6 for neutered adults), requiring regular monitoring and adjustment of intake by 10-15% based on Body Condition Score (BCS).
-   For sensitive stomachs, prioritize highly digestible diets with single or novel protein sources, limited ingredients, and balanced fiber content; transition new foods gradually over 7-10 days to prevent GI upset.
-   Home-cooked diets require strict formulation by a veterinary nutritionist to prevent severe nutritional deficiencies, and unsafe home remedies like human medications or prolonged bland diets without guidance should be avoided.
-   Regular veterinary checkups, parasite prevention (e.g., year-round broad-spectrum dewormers), and consistent feeding routines are crucial for long-term management and prevention of acute episodes.

---

Feeding a Scottish Deerhound correctly is one of the most important things you can do for their long-term health. This guide provides a definitive, source-grounded approach to calorie targets and diet plans for Deerhounds with sensitive stomachs. The direct answer is that there is no single "perfect" diet for every Deerhound, but there are clear veterinary principles you can follow to ensure your [dog](/knowledge/veterinary-medicine/clinical-methods/dog) receives balanced nutrition without triggering gastrointestinal (GI) distress. You must always start by consulting your veterinarian, as they can assess your individual dog's body condition score (BCS), muscle condition score (MCS), and rule out underlying medical causes for digestive issues.

**Owner-Facing Triage Summary:**
If your Scottish Deerhound is vomiting, has diarrhoea (or diarrhea), is lethargic, or is refusing food for more than 24 hours, contact your veterinarian immediately. Do not attempt to "wait it out" or try home remedies without professional guidance. For a dog with a known sensitive stomach, the priority is to feed a highly digestible diet in consistent portions, split into multiple meals, and to avoid sudden dietary changes. If you notice weight loss, poor coat condition, or a persistent change in stool quality, schedule a veterinary appointment before altering their diet.

## At a Glance: Calorie Targets and Feeding Plan Comparison

The table below offers a clinically useful starting point for adult Scottish Deerhounds. These are estimates only. The exact calorie requirement for your dog depends on their age, activity level, neuter status, and individual metabolism. The Merck Veterinary Manual provides general guidelines for energy requirements, but precise calculations must be individualized by your veterinarian.

| Dog Profile | Estimated Daily Calorie Range (kcal) | Feeding Frequency | Notes |
| :--- | :--- | :--- | :--- |
| **Adult (Intact, Active)** | 1,800 - 2,400 | 2 meals/day | Working or actively competing dogs may require more. |
| **Adult (Neutered, Moderate Activity)** | 1,500 - 2,000 | 2 meals/day | Neutering can lower energy requirements by up to 25-30%. |
| **Senior (7+ years)** | 1,300 - 1,800 | 2 meals/day | Adjust based on muscle mass and activity. |
| **Puppy (Rapid Growth)** | Variable, often 2-3x adult maintenance on a per-weight basis | 3-4 meals/day | Must be fed a large-breed puppy formula to prevent developmental orthopedic disease. |
| **Sensitive Stomach (All Ages)** | Same as above for their life stage | 3-4 smaller meals/day | Smaller, more frequent meals can aid digestion and reduce gastric distension. |

**Important Note on Gastric Dilatation-Volvulus (GDV):** Scottish Deerhounds are a deep-chested breed and are at a high risk for GDV, commonly known as bloat. This is a life-threatening emergency. While the exact cause is multifactorial, feeding practices are often discussed. The Merck Veterinary Manual notes that GDV is more common in large, deep-chested breeds. You should discuss preventive strategies with your vet, which may include feeding multiple meals per day and avoiding vigorous exercise immediately before or after eating.

## Understanding the Scottish Deerhound: Anatomy, Physiology, and Nutritional Needs

The Scottish Deerhound is a sighthound, bred for speed and endurance. Their physiology differs from many other breeds in ways that affect their nutritional needs.

### The Sighthound Physique

Deerhounds have a very low body fat percentage compared to other dogs. They are lean, with a visible waistline and prominent hip bones. This means that a "normal" body condition score for a Deerhound might look underweight to an owner of a Labrador Retriever. It is critical to assess body condition using a standardized scale, like the one found in the WSAVA guidelines, which your veterinarian can show you. You should be able to easily feel their ribs with a light touch, but they should not be visibly protruding from a distance.

Because of their low fat reserves, Deerhounds have a limited energy buffer. If they are not consuming enough calories, they can lose weight and muscle mass very quickly. This is especially important during illness or periods of high activity.

### The "Sensitive Stomach" Phenomenon

Many Deerhound owners report that their dogs have "sensitive stomachs," which can manifest as loose stools, flatulence, or occasional vomiting. While there is no breed-specific research on this, it is a commonly reported clinical observation. The causes can be multifactorial:

- **Food Sensitivities or Intolerances:** An adverse reaction to a specific ingredient, such as a particular protein source (chicken, beef) or grain (wheat, corn).
- **Dietary Indiscretion:** Eating something they shouldn't, such as garbage, grass, or foreign objects. This is a common cause of acute gastroenteritis.
- **Infectious Causes:** Viral or bacterial infections (e.g., parvovirus, salmonella) can cause severe GI upset.
- **Pancreatitis:** Inflammation of the pancreas, often triggered by high-fat diets.
- **Inflammatory Bowel Disease (IBD):** A chronic condition characterized by inflammation of the GI tract.

A "sensitive stomach" is a symptom, not a diagnosis. It is essential to have your veterinarian rule out these underlying causes before assuming it is a simple dietary issue.

## Calorie Targets: A Detailed Breakdown

Determining the right calorie target for your Scottish Deerhound is the first step in creating a feeding plan. The Merck Veterinary Manual provides a general framework for calculating resting energy requirements (RER) and maintenance energy requirements (MER).

### Calculating Resting Energy Requirement (RER)

The RER is the number of calories a dog needs at rest to maintain vital body functions. The formula is:

**RER (kcal/day) = 70 x (body weight in kg)^0.75**

This formula is a starting point. For an adult dog, the MER is calculated by multiplying the RER by a factor that accounts for life stage and activity level. For a neutered adult dog, this factor is typically 1.6. For an intact adult, it is typically 1.8. For a puppy in the growth phase, the factor can be as high as 2-3.

**Example:**
- **Dog Weight:** 36 kg (approximately 80 lbs)
- **RER Calculation:** 70 x (36)^0.75 = 70 x 14.7 = 1,029 kcal/day
- **MER for Neutered Adult:** 1,029 x 1.6 = 1,646 kcal/day
- **MER for Intact Adult:** 1,029 x 1.8 = 1,852 kcal/day

This matches the ranges provided in the "At a Glance" table. However, these are estimates. A working Deerhound that is running for hours may need significantly more, while a sedentary senior may need less. Your veterinarian is the best person to calculate the precise target and adjust it based on your dog's Body Condition Score (BCS) and Muscle Condition Score (MCS).

### Monitoring and Adjusting

The calorie target is not a static number. You must monitor your dog's weight and body condition every 2 to 4 weeks. If your dog is losing weight, increase the calorie intake by 10-15%. If they are gaining weight, decrease it by the same amount. Weighing your dog regularly at home or at the [vet clinic](/knowledge/veterinary-medicine/clinical-methods/vet-clinic) is the most reliable way to track progress.

## Designing a Diet Plan for a Sensitive Stomach

Once you and your veterinarian have established a calorie target, you can focus on the type of food. The goal is to provide a diet that is highly digestible, nutritionally complete, and does not trigger GI upset.

### Key Principles of a Sensitive Stomach Diet

1.  **Highly Digestible Ingredients:** Look for diets that list high-quality protein sources and easily digestible carbohydrates like rice or potato. Avoid diets with excessive fat, as this can be a trigger for pancreatitis and digestive issues.
2.  **Single Protein Source:** A diet with a single, novel protein source (e.g., venison, duck, salmon) can be helpful if a food allergy or intolerance is suspected. This is because the dog's immune system is less likely to have been exposed to it.
3.  **Limited Ingredient Diets (LID):** These diets contain fewer ingredients, which makes it easier to identify the offending component. They are a good starting point for elimination trials, which should be done under veterinary supervision.
4.  **Fiber Management:** Both insoluble and soluble fibers play a role in gut health. Soluble fiber (like psyllium or beet pulp) can help firm up loose stools, while insoluble fiber helps with regular bowel movements. A diet with a moderate, balanced fiber content is often best.
5.  **Probiotics and Prebiotics:** These can help support a healthy gut microbiome. Many veterinary diets now include them. Your vet can recommend a specific product and strain that is proven to be effective.

### Choosing a Commercial Diet

When selecting a commercial food, look for a statement from the Association of American Feed Control Officials (AAFCO) that the food is "complete and balanced" for your dog's life stage. This ensures it meets the minimum nutritional requirements. Your veterinarian can recommend a specific brand and formula. Many veterinary-exclusive diets are formulated specifically for GI health and are excellent choices.

### The Role of Home-Cooked Diets

Some owners prefer to feed a home-cooked diet. This can be very beneficial for dogs with specific sensitivities, as you have complete control over the ingredients. However, it is extremely difficult to formulate a home-cooked diet that is nutritionally complete and balanced without professional guidance. A poorly formulated home-cooked diet can lead to severe nutritional deficiencies. If you choose this route, you must work with a veterinary nutritionist to create a recipe that meets all of your Deerhound's needs.

### Transitioning to a New Food

A sudden change in diet is a common cause of stomach upset. When switching foods, you must do so gradually over a period of 7 to 10 days.

- **Days 1-3:** Mix 25% new food with 75% old food.
- **Days 4-6:** Mix 50% new food with 50% old food.
- **Days 7-9:** Mix 75% new food with 25% old food.
- **Day 10:** Feed 100% new food.

If at any point your dog develops vomiting or diarrhoea, stop the transition and contact your veterinarian.

## Anatomy of a Feeding Routine: Best Practices

How you feed your Deerhound is just as important as what you feed them.

### Feeding Frequency and GDV Prevention

As mentioned, Scottish Deerhounds are at high risk for Gastric Dilatation-Volvulus (GDV). While the exact cause is unknown, the Merck Veterinary Manual identifies it as a condition of large, deep-chested breeds. Feeding one large meal a day may increase the risk. Feeding two or three smaller meals per day is a common recommendation to help prevent the stomach from becoming overly distended. You should also avoid strenuous exercise for at least one hour before and two hours after a meal.

### The Feeding Environment

Feed your Deerhound in a calm, quiet environment away from other pets. Stress can contribute to digestive issues. Ensure they have access to fresh, clean water at all times, but monitor water intake, as excessive drinking immediately after a meal can also be a concern.

### Scheduled Feeding vs. Free-Choice Feeding

Scheduled feeding (giving a measured amount of food at specific times) is strongly recommended over free-choice feeding (leaving food out all day). Scheduled feeding allows you to monitor your dog's appetite, which is a key indicator of health. A sudden loss of appetite can be an early sign of illness. It also allows you to accurately measure calorie intake and maintain a healthy body condition.

## Unsafe Home Remedies and Common Pitfalls

It is tempting to try home remedies for a dog with a sensitive stomach, but many can be dangerous or counterproductive.

- **Giving Human Medications:** Never give your dog human medications like ibuprofen, acetaminophen, or aspirin. These are highly toxic to dogs and can cause severe organ damage or death. Always consult your vet for safe and effective medication.
- **The "Bland Diet" Without Veterinary Guidance:** While a bland diet of boiled chicken and rice is a common recommendation for acute GI upset, it is not a complete and balanced diet. It should only be used for a short period (24-48 hours) under veterinary guidance. Prolonged feeding of a bland diet can lead to nutritional deficiencies.
- **Feeding High-Fat Foods:** Foods like bacon, sausage, or fatty table scraps can trigger pancreatitis, a painful and potentially fatal condition.
- **Feeding Bones:** Cooked bones can splinter and cause severe internal damage. Raw bones carry a risk of bacterial contamination and can also cause obstructions.
- **Ignoring Persistent Symptoms:** If your dog has had diarrhoea for more than 48 hours, or is vomiting repeatedly, this is not a simple case of an upset stomach. It requires professional medical evaluation.

## Prevention and Long-Term Management

The best way to manage a sensitive stomach is to prevent it from happening in the first place.

### Consistency is Key

Once you find a diet that works for your Deerhound, stick with it. Avoid frequent changes in food, treats, and table scraps. If you need to change foods, do so gradually. Keep a consistent feeding schedule.

### Regular Veterinary Checkups

Regular wellness exams are crucial. Your vet can monitor your dog's weight, body condition, and overall health. They can also perform routine fecal examinations to check for [intestinal parasites](/knowledge/parasites/pet-parasites/intestinal-parasites-dogs-cats-identification-treatment), which are a common cause of GI upset.

### Parasite Prevention

Intestinal parasites like roundworms, hookworms, and whipworms can cause chronic diarrhoea and weight loss. The Companion Animal Parasite Council (CAPC) recommends year-round prevention with broad-spectrum dewormers. Your veterinarian can recommend the right product for your dog and region. Parasite prevalence can vary by region. For example, heartworm is a concern in many parts of North America, but Australia's rabies-free status and specific tick species like the paralysis tick present different regional risks that your local vet will be aware of.

## Limitations and When to Contact a Veterinarian

This guide provides general veterinary principles, but it cannot predict the specific needs of your individual Scottish Deerhound. Breed-level information is not a substitute for a professional diagnosis. The exact cause of your dog's sensitive stomach can only be determined through a proper veterinary examination, which may include blood work, fecal tests, and possibly imaging or an elimination diet trial.

**Contact your veterinarian immediately if you observe any of the following emergency red flags:**

- Repeated vomiting or vomiting that lasts for more than 12 hours.
- Diarrhoea that is severe, bloody, or lasts for more than 48 hours.
- Signs of abdominal pain, such as restlessness, pacing, a distended abdomen, or whining.
- Attempts to vomit that produce nothing (retching).
- Lethargy, weakness, or collapse.
- Loss of appetite for more than 24 hours.
- Pale gums.
- Signs of dehydration, such as a dry nose, sunken eyes, or loss of skin elasticity.

These signs could indicate a life-threatening condition like GDV, pancreatitis, or a foreign body obstruction, and require immediate emergency care.

## Clinical Reasoning: Why "Sensitive Stomach" Is a Working Diagnosis, Not a Final Answer

When an owner reports that their Scottish Deerhound has a "sensitive stomach," the clinical instinct should be to resist the urge to simply switch foods and hope for the best. The term is a convenient shorthand, but it obscures a wide differential that ranges from benign dietary indiscretion to life-threatening conditions like pancreatitis or an intestinal foreign body. Approaching the problem with structured clinical reasoning is the most reliable way to protect the dog and avoid months of trial-and-error feeding that can erode body condition and owner confidence.

The first step in the diagnostic workflow is to characterize the clinical signs precisely. Vomiting, diarrhoea, flatulence, borborygmus (audible intestinal gurgling), and changes in appetite are not interchangeable. Each points in a different diagnostic direction. For example, vomiting that occurs shortly after eating may suggest gastric irritation or a food intolerance, while vomiting that happens hours later could implicate the small intestine or pancreas. Diarrhoea that originates from the small intestine tends to be voluminous and may be accompanied by weight loss, whereas large-bowel diarrhoea is often frequent, small in volume, and contains mucus or fresh blood. Owners should be encouraged to keep a simple diary that records the frequency, consistency, colour, and any visible blood or mucus in the stool, along with the timing of meals and any recent dietary changes or treats. This diary is one of the most valuable tools you can bring to a veterinary consultation.

The physical examination provides the next layer of information. A dog with a truly sensitive stomach but no underlying organic disease will typically have a normal temperature, normal hydration, and no significant abdominal pain on palpation. In contrast, a dog with pancreatitis may exhibit cranial abdominal pain, a "praying" posture, or a fever. A dog with an obstruction may have a palpable foreign body or a painful, gas-distended bowel loop. The veterinarian will also assess body condition score and muscle condition score, as the WSAVA guidelines emphasize that these are essential for interpreting whether the current feeding plan is meeting the dog's needs. A Deerhound that is losing muscle along the epaxial and gluteal regions despite eating a seemingly adequate amount of food is not simply a picky eater; that dog needs a diagnostic workup.

The minimum diagnostic database for a dog with chronic or recurrent GI signs includes a complete blood count, serum biochemistry profile, and a faecal examination. The biochemistry profile is particularly important for ruling out pancreatic, hepatic, and renal disease. A specific canine pancreatic lipase immunoreactivity (cPLI) test may be recommended if pancreatitis is suspected, and serum cobalamin and folate levels can provide indirect information about small intestinal function and bacterial overgrowth. Imaging, such as abdominal ultrasound, can reveal thickening of the intestinal wall, loss of normal layering, or mesenteric lymphadenopathy, all of which support a diagnosis of inflammatory bowel disease (IBD) or neoplasia. None of these tests should be skipped in a dog with persistent signs, because treating a presumed "sensitive stomach" with diet alone while an underlying condition progresses is a missed opportunity for early intervention.

The evidence base for breed-specific nutritional recommendations in Scottish Deerhounds is essentially absent. There are no published controlled trials evaluating different diets in this breed, and the clinical observations about sensitive stomachs are largely anecdotal. This does not mean the observations are invalid, but it does mean that recommendations must be extrapolated from general canine nutrition and from the broader sighthound literature. The Merck Veterinary Manual provides the foundational energy requirement formulas that are used across breeds, but it does not offer Deerhound-specific adjustments. Owners should be told that the calorie ranges and diet principles in this guide are starting points, not prescriptions, and that individual responses will vary. This honest framing helps set realistic expectations and reinforces the importance of veterinary oversight.

## Diagnostic Workflow: A Step-by-Step Approach for the Owner and Veterinarian

For the owner, the journey from "my dog has a sensitive stomach" to "my dog is thriving on a suitable diet" should follow a logical sequence. The first appointment should focus on history and physical examination, as described above. If no red flags are found, the veterinarian may recommend a faecal examination to rule out parasites, which are a common and easily treated cause of chronic loose stools. The Companion Animal Parasite Council recommends year-round broad-spectrum parasite prevention, and this is particularly relevant for a breed that may spend time in rural or grassy areas where exposure is more likely. Regional differences matter; for example, the paralysis tick in Australia poses a different threat than the tick species common in North America, and your local veterinarian will tailor prevention accordingly.

If parasites are ruled out and the dog is otherwise healthy, the next step is often a dietary trial. This is where the concept of an elimination diet becomes important. The goal is to feed a diet that contains a single protein source and a single carbohydrate source that the dog has never eaten before. This could be a commercial hydrolysed protein diet, in which the protein is broken down into fragments too small to trigger an immune response, or a novel protein diet such as venison and potato. The trial must be strict, meaning no treats, no table scraps, no flavoured medications, and no chews. Even a single bite of a different food can invalidate the trial. The trial typically lasts 8 to 12 weeks, and the owner should keep a daily log of stool quality, vomiting episodes, and overall demeanour.

If the dog improves on the elimination diet, the veterinarian may then perform a "challenge" by reintroducing the original food to confirm that it was indeed the trigger. This is not always necessary, but it can provide diagnostic certainty. If the dog does not improve on a strict elimination diet, then the diagnosis of a simple food sensitivity becomes less likely, and further investigation is warranted. This may include blood tests for pancreatitis, ultrasound imaging, or endoscopic biopsy to diagnose IBD. The key message for owners is that a food trial is a diagnostic test, not just a feeding strategy, and it should be conducted with the same rigour as any other medical test.

## Owner Observation: Building a Useful Clinical History

Owners are often the first to notice that something is wrong, but they may not know which observations are clinically relevant. A structured approach to home monitoring can dramatically improve the quality of information available to the veterinarian. The first and most important habit is to weigh the dog regularly. A kitchen scale is not suitable for a Deerhound, but a bathroom scale can work if the owner weighs themselves and then weighs themselves holding the dog. Weekly weights are ideal during any dietary change or illness. A loss of more than 5% of body weight over a few weeks is significant and should prompt a veterinary call.

Stool scoring is another useful tool. The Purina Fecal Scoring Chart, or a similar visual guide, can help owners describe stool consistency objectively. A score of 1 or 2 indicates constipation, 3 or 4 is ideal, and 5 to 7 indicates increasing looseness. Owners should also note the frequency of defecation, the presence of mucus or blood, and whether the dog strains or seems painful. This information helps the veterinarian distinguish between small bowel and large bowel disease, which changes the diagnostic plan.

Appetite is a vital sign. A dog that suddenly refuses food for more than 24 hours, especially a breed with low fat reserves like the Deerhound, is at risk of rapid decompensation. Owners should also monitor water intake. Increased thirst can indicate dehydration, kidney disease, or conditions like Cushing's disease, while decreased drinking can worsen dehydration during episodes of diarrhoea. Finally, owners should track energy levels and demeanour. A dog that is quieter than usual, reluctant to play, or sleeping more may be in pain or feeling unwell, even if the appetite is normal. These observations, when shared with the veterinarian, transform a vague complaint of "sensitive stomach" into a detailed clinical picture.

## Preparing for the Veterinary Visit: What to Bring and What to Ask

A well-prepared owner can make the veterinary visit more productive. Before the appointment, the owner should gather the following items: a sample of the dog's stool collected within the last 12 hours, a list of all foods and treats fed in the past two weeks (including brand names and flavours), a record of any supplements or medications, and the dog's weight history if available. Photographs of the stool, if the owner is comfortable taking them, can also be helpful, as stool consistency can change between collection and examination.

Owners should also prepare a list of questions. Useful questions include: "What body condition score is my dog right now, and what should I be aiming for?"; "How many calories should my dog be eating, and how did you calculate that?"; "What specific diet do you recommend, and why?"; "How long should I try this diet before we see improvement?"; "What signs should prompt me to call you immediately?"; and "Are there any supplements, such as probiotics or digestive enzymes, that you recommend?" Writing these questions down in advance ensures that the consultation covers the owner's concerns and does not end with unanswered questions.

It is also important for owners to understand the financial and time commitment of a diagnostic workup. A basic workup with blood work and faecal testing is relatively affordable, but advanced imaging and endoscopy are more expensive. Owners should ask for a written estimate before proceeding with any tests, and they should discuss their budget openly with the veterinarian. There is often a middle path, such as starting with a dietary trial and faecal testing before committing to more invasive diagnostics. The veterinarian can help prioritise tests based on the dog's clinical signs and the owner's resources.

## Prevention of Acute Episodes in a Predisposed Breed

Prevention is always preferable to treatment, and this is especially true for a breed with a low energy buffer and a high risk of GDV. The cornerstone of prevention is consistency. Once a diet is found that suits the dog, it should be fed exclusively. This means avoiding table scraps, which are a common trigger for acute pancreatitis, and being cautious with treats. Many commercial treats are high in fat and contain multiple protein sources, which can undermine a sensitive stomach. Owners should choose treats that match the protein source in the dog's main diet, or use a portion of the dog's regular kibble as a reward.

Meal timing and environment also play a role in prevention. Feeding two or three meals per day, rather than one large meal, reduces gastric distension and is a commonly recommended strategy for GDV prevention in deep-chested breeds. The dog should be fed in a quiet area away from other pets to reduce stress and competition. Water should be available at all times, but owners should discourage frantic drinking immediately after meals. Exercise should be avoided for at least one hour before and two hours after eating. These simple measures do not guarantee that GDV will not occur, but they reduce known risk factors.

Parasite prevention is another pillar of prevention. A dog with a heavy worm burden can develop chronic diarrhoea, poor coat condition, and weight loss, all of which may be mistaken for a food sensitivity. Year-round prevention with a broad-spectrum product, as recommended by the Companion Animal Parasite Council, is essential. The specific product will depend on the dog's lifestyle and the regional parasite prevalence. For example, an owner in Australia must be aware of the paralysis tick, which can cause ascending paralysis and requires different prevention strategies than the tick species found in North America. The local veterinarian is the best source of region-specific advice.

## Prognosis and Long-Term Outlook for the Sensitive Stomach Deerhound

The prognosis for a Scottish Deerhound with a sensitive stomach depends entirely on the underlying cause. For dogs with simple food intolerances or sensitivities, the prognosis is excellent once the offending ingredient is identified and removed from the diet. These dogs can live normal, healthy lives with no reduction in lifespan or quality of life. The key is to maintain dietary consistency and to resist the temptation to introduce new foods without veterinary guidance.

For dogs with inflammatory bowel disease, the prognosis is more guarded but still manageable. IBD is a chronic condition that requires long-term management, often with a combination of dietary modification, immunosuppressive medications, and supplements. Many dogs with IBD achieve good control and enjoy a good quality of life, but relapses are common, and the condition can progress to more severe forms of intestinal disease. Regular veterinary monitoring, including periodic blood work and body condition assessment, is essential.

For dogs with pancreatitis, the prognosis depends on the severity of the initial episode and the underlying cause. A single episode of mild pancreatitis, triggered by a high-fat meal, carries a good prognosis if the dog survives the acute phase and the owner commits to a low-fat diet thereafter. However, recurrent pancreatitis can lead to chronic pancreatic insufficiency, in which the pancreas no longer produces enough digestive enzymes. This condition, called exocrine pancreatic insufficiency (EPI), is managed with enzyme replacement therapy and a highly digestible diet. EPI is more commonly diagnosed in German Shepherds, but it can occur in any breed, and it should be considered in a Deerhound with chronic diarrhoea and weight loss despite a good appetite.

The most serious differential, GDV, carries a guarded prognosis even with prompt surgical intervention. The survival rate is high if surgery is performed quickly, but the condition can recur, and some dogs develop complications such as cardiac arrhythmias or gastric necrosis. Prevention is therefore paramount. Owners should be familiar with the early signs of GDV, including restlessness, pacing, a distended abdomen, and unproductive retching, and they should have a plan for how to reach emergency veterinary care quickly. The Merck Veterinary Manual notes that GDV is more common in large, deep-chested breeds, and the Deerhound fits this description perfectly. This is not a condition to take lightly.

## Special Populations: Puppies, Seniors, and the Working Deerhound

Each life stage presents unique nutritional challenges for the Scottish Deerhound. Puppies, for example, are in a period of rapid growth that places enormous demands on their skeletal and immune systems. The goal is to feed a large-breed puppy formula that is specifically designed to moderate growth rate and reduce the risk of developmental orthopedic disease. These diets are lower in energy density and calcium than regular puppy foods, which helps prevent overly rapid growth. The puppy should be fed three to four meals per day, and the owner should monitor body condition closely. Overfeeding a large-breed puppy is a common mistake that can lead to obesity and joint problems later in life. The WSAVA guidelines provide a useful framework for assessing body condition in growing puppies.

Senior Deerhounds, typically defined as seven years and older, have different needs. Their energy requirements often decrease due to reduced activity and a lower metabolic rate, but their need for high-quality protein may actually increase to preserve muscle mass. Age-related muscle loss, called sarcopenia, is a common problem in senior dogs, and it can be exacerbated by feeding a low-protein diet. The calorie ranges in the table above are a starting point, but the senior dog should be assessed individually. Regular blood work is important to screen for age-related conditions such as kidney disease, liver disease, and hypothyroidism, all of which can affect appetite and weight. A senior Deerhound with a sensitive stomach may benefit from a diet that is highly digestible and contains added joint supplements, such as omega-3 fatty acids and glucosamine, but these should be added only with veterinary guidance.

The working or competing Deerhound presents a different challenge. These dogs may be involved in lure coursing, racing, or other high-intensity activities that require substantial energy. Their calorie needs can be 20 to 50% higher than those of a sedentary dog, and they may need additional meals or a higher-fat diet to meet their energy demands. However, a high-fat diet can trigger pancreatitis in a predisposed dog, so the increase in fat must be gradual and monitored. The working dog should be fed a diet that is specifically formulated for high performance, and the owner should work with the veterinarian to adjust calorie intake based on training load and body condition. Hydration is also critical, and the working dog should have access to water before, during, and after exercise.

## The Role of Supplements in Managing a Sensitive Stomach

Supplements are often discussed in the context of sensitive stomachs, but they are not a substitute for a proper diagnosis and an appropriate diet. Probiotics are the most commonly recommended supplement. They are live microorganisms that, when administered in adequate amounts, confer a health benefit on the host. Not all probiotics are created equal, and the evidence for their efficacy varies by strain. A veterinary-recommended product with proven strains, such as Enterococcus faecium or a specific Lactobacillus species, is more likely to be beneficial than an over-the-counter product with unverified claims. Probiotics can help restore a healthy gut microbiome after an episode of diarrhoea or antibiotic use, but they should be used as an adjunct to, not a replacement for, a proper diet.

Prebiotics are non-digestible fibres that feed the beneficial bacteria in the gut. They are often included in veterinary GI diets and can help promote a healthy microbiome. Common prebiotics include fructo-oligosaccharides (FOS) and mannan-oligosaccharides (MOS). These are generally safe and well-tolerated, but they can cause gas or bloating in some dogs, especially when first introduced.

Digestive enzymes are another category of supplements, but they are specifically indicated for dogs with exocrine pancreatic insufficiency (EPI). In this condition, the pancreas fails to produce enough enzymes to digest food, leading to chronic diarrhoea and weight loss. Enzyme replacement therapy is life-saving for these dogs, but it is not appropriate for a dog with a simple sensitive stomach. Giving digestive enzymes to a dog with normal pancreatic function is unnecessary and may cause gastrointestinal upset.

Omega-3 fatty acids, such as those found in fish oil, have anti-inflammatory properties and may be beneficial for dogs with inflammatory bowel disease. They are often recommended as an adjunct to dietary and medical therapy. However, they can add significant calories to the diet, so the dose must be adjusted to avoid weight gain. The veterinarian should recommend a specific product and dose based on the dog's weight and condition.

## The Evidence Base: What We Know and What We Do Not Know

It is important to be honest about the limitations of the evidence base for breed-specific nutrition. There are no published studies specifically evaluating calorie targets or diet plans for Scottish Deerhounds. The recommendations in this guide are extrapolated from general canine nutrition, from the Merck Veterinary Manual's energy requirement formulas, and from clinical experience with sighthounds. This does not mean the recommendations are wrong, but it does mean that they should be applied with caution and adjusted based on the individual dog's response.

The WSAVA guidelines provide a useful framework for assessing body condition and muscle condition, and they are widely accepted as the standard of care in veterinary nutrition. These guidelines are based on a large body of evidence and are applicable across breeds. The Companion Animal Parasite Council provides evidence-based recommendations for parasite prevention, and its guidelines are updated regularly based on emerging data. Regional variations in parasite prevalence, such as the presence of the paralysis tick in Australia, are important considerations that the local veterinarian can address.

What is lacking is breed-specific research. A well-designed study that evaluates the incidence of food sensitivities, the optimal macronutrient profile, and the best feeding strategies for Scottish Deerhounds would be invaluable. Until such research is available, owners and veterinarians must rely on a combination of general principles, clinical judgment, and careful monitoring of the individual dog. This is not a weakness of the current approach; it is a reflection of the reality that veterinary nutrition is an evolving field, and each dog is unique.

## Practical Feeding Protocols for Common Scenarios

To make this guide actionable, it is helpful to outline specific feeding protocols for common scenarios. The first scenario is the dog with acute gastroenteritis, characterised by sudden onset vomiting and diarrhoea. The initial approach is to withhold food for 12 to 24 hours to allow the GI tract to rest, but water should be available at all times. After the fast, the dog can be offered small, frequent meals of a highly digestible diet, such as boiled chicken and white rice, or a veterinary GI diet. This bland diet should be fed for 24 to 48 hours, and then the dog should be gradually transitioned back to its regular food over three to five days. If the vomiting or diarrhoea persists beyond 24 hours, or if the dog becomes lethargic or dehydrated, veterinary care is required.

The second scenario is the dog with chronic, low-grade loose stools but no other signs of illness. The first step is to rule out parasites with a faecal examination. If parasites are ruled out, a dietary trial with a novel protein or hydrolysed diet is the next step. The trial should last at least eight weeks, and the owner should keep a stool diary. If the dog improves, the diet can be continued long-term. If there is no improvement, further diagnostics, such as blood work and imaging, are warranted.

The third scenario is the dog with a confirmed food allergy or intolerance. Once the offending ingredient is identified, it must be strictly avoided. This requires careful label reading, as many commercial foods contain hidden sources of common allergens. The owner should also be cautious with treats, chews, and flavoured medications, as these can contain the offending ingredient. A veterinary nutritionist can help formulate a balanced diet that avoids the allergen while meeting all of the dog's nutritional needs.

## The Importance of a Team Approach

Managing a Scottish Deerhound with a sensitive stomach is a team effort. The owner is responsible for daily monitoring, feeding, and observation. The veterinarian provides the diagnostic workup, treatment plan, and ongoing oversight. A veterinary nutritionist may be consulted for complex cases, such as home-cooked diets or multiple food allergies. The owner should feel empowered to ask questions, share observations, and advocate for their dog. The veterinarian should listen carefully, explain the reasoning behind recommendations, and adjust the plan based on the dog's response.

This team approach is particularly important for a breed like the Scottish Deerhound, which has unique physiological characteristics and a high risk of GDV. The owner who is well-informed and proactive can make a significant difference in the dog's quality of life. The veterinarian who takes the time to educate the owner and develop a tailored plan can prevent months of frustration and improve outcomes. Together, they can ensure that the Deerhound receives the nutrition it needs to thrive, without the digestive distress that so often plagues this magnificent breed.

## Related Clinical & Scientific Guides

* [What Does It Mean When A Cat Throws Up Undigested Food](/knowledge/veterinary-medicine/nutrition/what-does-it-mean-when-a-cat-throws-up-undigested-food)
* [Tibetan Terrier Feeding Guide: Calorie Targets and Sensitive Stomach Diet Plans](/knowledge/veterinary-medicine/nutrition/tibetan-terrier-feeding-guide-calorie-targets-and-sensitive-stomach-diet-plans)
* [Hydrolyzed Protein Diet Dogs](/knowledge/veterinary-medicine/nutrition/hydrolyzed-protein-diet-dogs)