Why is my dog still hungry after I feed her

Why Is My Dog Always Hungry?

Although dogs may seem perpetually interested in food, an excessive appetite (called polyphagia or hyperphagia) may signal a more serious issue that should be examined by a veterinarian.

If your dog is always hungry, they could have a problem with their metabolism, leaving them abnormally hungry, and they may be begging or whining even after eating.

So how can you tell if your dog is just very interested in food or has an underlying problem?

Heres what to look for, possible causes, and when to see a vet.

What to Check For if Your Dog Is Always Hungry

If your dog doesnt have any other symptoms and appears to be fine other than wanting to eat all the time, schedule a vet visit within 1-2 weeks or at the earliest time available.

Dogs that are suddenly hungrier than usual often have other symptoms. As a rule of thumb, any change in eating or bathroom habits should prompt a visit to the veterinarian.

Call your vet if you see any of the following:

• Increased thirst and urination

• Vomiting or diarrhea

• Changes in weight (gain or loss)

• Changes in body shape, such as a growing potbelly and shrinkage of muscle

• Eating non-food items

Causes of Increased Appetite in Dogs

Theres no clear-cut cause for why a dog might be obsessed with eating. It could stem from a psychological issue, such as stress or learned behavior, or a medical issue, such as not getting the right nutrients or an underlying health condition.

Thats why youll need your vets help in getting the root of the problem. They can perform tests and ask questions to rule out certain causes. Here are some of the most common causes of increased appetite in dogs:

• Psychological issues, such as anxiety or stress

• Learned behavior, due to poor nutrition (either fed too much or too little)

• Aging process (as dogs age, some will begin to crave food more)

• Medication, such as prednisone

• Metabolic disorders, such as diabetes mellitus and hypoglycemia

• Cushings disease (hyperadrenocorticism)

• Gastrointestinal disorders that interfere with nutrient absorption, which can include:

• Parasites/infections that interfere with nutrient absorption

How Vets Find the Cause for Increased Appetite in Dogs

Your veterinarian may want to run a range of tests to determine the underlying cause for the sudden increase in appetite. They will usually start with the least invasive tests to try to rule things out. Here are some diagnostics your vet may want to do:

• Completemedical history and physical examination

• Blood panels, such as a complete blood count

• Urinalysis

• Tests for parasites, such as fecal flotation and Giardia tests

• Adrenocorticotropic hormone (ACTH) stimulation test or low-dose dexamethasone suppression test(LDDS) to check for Cushings disease

• Imaging tests such as ultrasound

• Serum trypsin-like immunoreactivity test (TLI) to check for exocrine pancreatic insufficiency

• Endoscopy examination (may be considered after additional testing is completed)

Treatment of Increased Appetite in Dogs

Dont delay in getting your dog examined by a veterinarian if they appear to be suffering from constant hunger. Treatment will include giving your dog supportive care for the symptom of polyphagia as well as dealing with any underlying conditions:

• Behavioral-related causes may be addressed by feeding smaller portions more frequently and carefully supervising your dogs food consumption.

• A metabolic issue, such as diabetes mellitus, may be treated with daily insulin injections and dietary changes.

• If Cushings disease is diagnosed, medication may be prescribed.

• Infection or parasites will be treated with medication and/or deworming.

• For exocrine pancreatic insufficiency, your vet will recommend dietary changes and medications.

• Treatment for cancer can include chemotherapy, surgery, and radiation treatments.

Increased Appetite in Dogs FAQs

Do dogs eat more as they get older?

Yes. Sometimes this is due to underlying health conditions, such as diabetes mellitus or Cushings disease, or a medication theyre taking, like prednisone.

Why does my dog eat like hes starving?

Many conditions can trigger increased appetite in dogs. A dog may have learned the behavior because they were not properly fed or became anxious about food. Or, they may have developed a metabolic condition or infection or have parasites. Your vet will need to do an exam, ask questions, and do some tests to rule out certain causes.

When is overeating a concern for dogs?

You should call your vet if you notice a sudden and dramatic change in your dogs dietary habits.

Why is my dog always hungry? Vet's guide to increased appetite in dogs

Why is my dog always hungry is a common question amongst pet parents, but its worth noting that theres a difference between the perpetual enthusiastic interest our pups naturally show in the best dry dog food and an excessive appetite that may have an underlying medical cause.

Figuring out how to stop dogs begging for food or trying to swipe a tasty tidbit off the countertop can feel like an ongoing battle and usually, this is just part and parcel of owning a dog. But if your pups regular ravenous appetite seems to have increased recently, thats something to pay attention to.

Causes of an increased appetite in dogs can include things like anxiety and stress, certain medications, metabolic disorders, gastrointestinal disorders, and parasites. Changes in eating habits may also be accompanied by other symptoms, such as vomiting or diarrhea, weight gain or loss, and drinking and urinating more often.

Any changes in your dogs eating habits - whether increased or decreased - can indicate a medical problem, so its important to keep a close eye on their food intake and report these to your vet. Below, Dr. Elizabeth Racine gives her advice on why your dog may be hungrier than usual and what to do about it.

Elizabeth RacineSmall Animal General Practice Veterinarian

Dr. Elizabeth Racine is a small animal general practice veterinarian with a bank of knowledge on all things pet health and wellness. She is especially interested in veterinary behavior, nutrition, and internal medicine.Dr. Racine also has experience writing content for the American Kennel Club, Merck Animal Health, Bayer PetBasics, Elanco, and CareCredit.

Symptoms of an increased appetite in dogs

Dogs with an increased appetite may eat more than their usual ration, especially if allowed free access to food.

Pet owners may find that they are filling the food bowl more frequently or buying dog food more often than usual.Dogs with an increased appetite may also show more food-seeking behaviors such as counter surfing or begging at the table more frequently than usual.

Begging, in particular, may become a nuisance for pet owners and is sometimes what drives them to seek veterinary attention. Depending on the underlying cause of the increased appetite, some dogs may gain weight while others may maintain or even lose weight despite eating more than usual.

Why is my dog always hungry?

There can be several reasons why a dog may develop polyphagia, or an increase in appetite. Some possible causes of an increased appetite in dogs include:

• Inadequate nutrition
• Diabetes mellitus
• Cushing's disease
• Hyperthyroidism
• Exocrine pancreatic insufficiency
• Primary gastrointestinal disease
• Use of steroid medications
• Parasitism
• Hypoglycemia
• Sudden Acquired Retinal Degeneration (SARDs)
• Portosystemic shunt
• Liver disease
• Gastrointestinal lymphoma
• Behavioral changes

To determine the underlying cause of your dog's increased appetite, it is important to see your veterinarian for a diagnosis.

Often the increase in appetite is also accompanied by other symptoms, such as changes in drinking behavior, changes in urination and defecation habits, or changes in energy level. Make note of any other symptoms your pet may be experiencing and be sure to discuss these with your veterinarian as well.

Diagnosing increased appetite in dogs

If your dog has experienced a change in appetite, the first step is a visit to your veterinarian. Your veterinarian will start by taking a thorough history of the problem and will ask you questions about your dog's appetite and behavior, as well as any other symptoms you may have noticed.

Your veterinarian will also perform a full head to tail physical examination, and will likely recommend some additional diagnostic testing. This may include blood work, urinalysis, evaluation of a fecal sample, and diagnostic imaging such as radiographs (x-rays) or ultrasound. This testing will help your veterinarian narrow down the underlying cause of your dog's change in appetite.

Treating increased appetite in dogs

The treatment for an increased appetite will vary depending on the underlying cause of the condition. For example, some medical conditions such as Diabetes Mellitus, Cushings disease, and exocrine pancreatic insufficiency can be treated with medications that your dog will need to take for life.

Other causes of increased appetite, such as a portosystemic shunt, may require surgery to correct.If your dogs increased appetite is due to taking medications such as steroids, stopping the medication, if it is safe to do so, will allow your dogs appetite to return to normal.

Your veterinarian will help you determine the best course of treatment for your dogs increased appetite based on the underlying cause and your dogs health status.

How to stop a dog begging for food

What if your dog is just a food lover and his appetite is simply behavioral, rather than medical? In these cases, managing your dogs appetite is important to prevent excessive weight gain.

Overweight and obese dogs are more prone to health conditions like arthritis, heart disease, and certain cancers, so keeping your pet at a lean body weight is essential for their health:

1. Never feed your dog from the table

To stop your dog from begging, never feed your dog from the table, especially when you are eating. Stick to portioned meals of dog food two or three times daily and try to avoid adding any extras like table scraps or human food.

2. Use an automatic feeder

Using an automatic feeder is a great way to discourage begging - not only is the food pre-portioned so youre less tempted to add extra, but it also separates the food from you, so your dog is less likely to come begging to you for more!

3. Limit treats

Its also important to limit treats to discourage begging and keep your dog at a healthy weight. Remember, treats arent a necessary part of your dogs diet.

If you must give treats, limit them to no more than 10% of your dogs daily calorie intake and give them only at specific times of day or as a reward for specific behaviors, so your dog will be less inclined to beg for them.

4. Consider using fruits and vegetables

Consider using fruits and vegetables as low calorie treats to prevent weight gain. Green beans, carrots, and blueberries are great options that will still be rewarding for your dog while minimizing his calorie intake!

Monitoring your dogs appetite is a key factor in keeping track of his overall health and wellness. Changes in your dogs appetite may come on gradually or occur suddenly. Any changes in your dogs appetite should be reported to and evaluated by your veterinarian, as well as any other symptoms such as changes in drinking habits, changes in elimination habits, and changes in energy level and behavior.

Your veterinarian will help you determine the best course of diagnosis and treatment for your dog depending on the underlying cause of the appetite change. In many cases, treating the underlying cause will improve or resolve your dogs increased appetite, allowing you both to get back to life as usual!

Enjoyed this piece and looking for more helpful canine content? Then be sure to check out our guide to the symptoms, causes and treatments for an upset stomach in dogs.

Why Does My Dog Act Hungry All the Time? 16 Reasons For Constant Hunger

Dogs are known for their love of food, and its not uncommon for them to beg for scraps or act as if theyre hungry all the time. However, if your dog is constantly acting hungry even after being fed, it could be a sign of an underlying issue.

The question why is my dog hungry all the time seems like a simple one, but truthfully, excessive hunger, called polyphagia, is an extremely complex issue. It could be a learned behavior, due to genetics, or a serious health issue. In some cases, it can mean your dog has deficiency of some kind and needs canine multivitamin. It can also mean your dog has issues absorbing nutrients, and needs doggy probiotics for better gut health.

Just like when dogs lose their appetites, excessive hunger can be a serious issue. So, were going to break down all the behavioral, genetic, hormonal, or metabolic issues that cause your dog to want to eat all the time.

So, Why Does My Dog Act Hungry All The Time?

Dogs can act hungry all the time because of learned behavior, compulsive eating due to boredom or stress, genetic factors, growth spurts, active lifestyles and fast metabolisms, or nutrient deficiencies. Extreme hunger (polyphagia) is also caused by medical issues like Cushings disease, diabetes, EPI, parasites, hyperthyroidism, or medications.

As you can see, the reasons for excessive hunger or polyphagia in dogs is pretty extensive. So lets break it down and go through the different causes and what to look out for.

16 Reasons Dogs Act Hungry All The Time

1. Learned & Reinforced Behavior

Dogs are intelligent animals and can learn to associate certain behaviors with rewards. Owners who regularly reward begging with high-value treats can inadvertently reinforce this behavior, leading to a dog constantly acting hungry. Similarly, dogs who regularly find something to eat in the trash will continue to dig in the trash, as this behavior has been reinforced by the reward of finding food.

Overfeeding of free feeding dogs can also contribute to learned and reinforced behavior. If a dog is given more food than it needs, it may become used to feeling full and expect that feeling all the time. This can lead to a dog acting hungry even when it has had enough to eat.

It is important for owners to be aware of the behaviors they are reinforcing in their dogs and to avoid rewarding unwanted behaviors. Instead, they should focus on rewarding positive behaviors, such as sitting quietly or lying down, with treats or praise.

2. Genetics

Some dog breeds are bred specifically to have a high food drive, which means they are always hungry and willing to work for food rewards. This trait can make them easier to train than other dogs. For example, the Labrador and Labrador mixes like the Mastador, are known for its high food drive and willingness to work for food. This high food drive makes dogs very easy to train.

The genetic reasons that some breeds are hungrier than others can differ from dog to dog.

Studies show in some breeds like Labradors or the Flat-Coat Retriever (FCR), a deletion in the Canine POMC Gene is associated with weight and appetite. This deleted gene disrupts the -MSH and -endorphin coding sequences. This means the dogs feel hungry all the time because they have lost the signal to their brain that makes them feel full. A study published in the Journal of Veterinary Internal Medicine found that Labradors with this deletion had a higher risk of being overweight or obese than those without it.

Other studies have shown that some dogs have lower levels of serotonin or dopamine in their brains, which can also lead to increased appetite. Eating food can be a way for these dogs to try to increase their serotonin levels, just like depressed or anxious humans may eat certain foods (like carbs) to help boost their serotonin levels.

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3. Diabetes

If a dog is acting hungry all the time, it could be a symptom of diabetes. Diabetes is a disease that affects the way the body uses glucose, which is the main source of energy for the bodys cells. When a dog has diabetes, their body is unable to produce enough insulin or use it properly, which leads to high blood sugar levels.

Some symptoms of diabetes in dogs include increased thirst and urination, weight loss, and increased appetite. Dogs with diabetes may also have a sweet-smelling breath or develop cataracts.

There are different types of diabetes in dogs, but the most common is Type 1 diabetes, which is caused by a lack of insulin production. Type 2 diabetes, which is caused by insulin resistance, is less common in dogs.

Treatment for diabetes in dogs typically involves insulin therapy, dietary changes, and regular monitoring of blood sugar levels.

4. Growth Spurts & Growing Puppies

Growing puppies often experience growth spurts, which can cause them to act hungry all the time. During these spurts, puppies need more food to fuel their growth and development. Its important to provide them with a balanced and nutritious diet to support their growth.

However, research shows its crucial not to overfeed puppies, especially large or giant breed puppies. Overfeeding can lead to their bones growing too fast, which can increase the risk of disorders like hip dysplasia and even dislocated hips later in life. It also puts extra strain on their joints, which can cause wear and tear.

To ensure that your puppy is getting the right amount of food, its best to follow the feeding guidelines provided by your veterinarian or the puppy food manufacturer. These guidelines take into account your puppys age, weight, and activity level.

However, its important to feed your dog based on their condition more than what it says on the label. Dogss metabolisms can differ, so the amount of food they get needs differs from dog to dog. Essentially, if your dog is getting too skinny, they need more food. If they are getting pudgy, they need less.

As your puppy grows, their nutritional needs will change. Its important to monitor their weight and adjust their food intake accordingly.

5. Exocrine Pancreatic Insufficiency (EPI)

Exocrine Pancreatic Insufficiency (EPI) is a condition where the pancreas is unable to produce enough digestive enzymes. This results in malabsorption of nutrients, leading to weight loss and increased appetite in dogs. EPI can be caused by various factors, including chronic pancreatitis, pancreatic cancer, or congenital defects.

Symptoms of EPI include:

• Frequent diarrhea;
• Weight loss;
• Increased appetite; and
• A dull coat.

If left untreated, EPI can lead to severe malnutrition, which can be life-threatening for dogs.

Treatment for EPI involves enzyme replacement therapy, where the dog is given pancreatic enzyme supplements with every meal. A low-fat, high-fiber diet may also be recommended to aid in digestion and prevent further damage to the pancreas.

6. Malnutrition Or Poor Quality Food

If a dog is not getting enough nutrients in their diet or they are eating poor quality dog food, it can show up as them being hungry all the time. This is because their body is not getting the essential nutrients it needs, so it sends signals to the brain that it needs more food.

One common reason for malnutrition in dogs is feeding them a diet that is not balanced. This could be a homemade diet that is not properly formulated or a commercial dog food that is not providing all the necessary nutrients. It is important to choose a high-quality dog food that is specifically formulated for the dogs life stage and breed size and any health issues they may have.

A little understood issue in nutrition is that some nutrients can affect how other nutrients are absorbed. Some nutrients in food can cause deficiencies in others. For example:

• High fiber diets can interfere with the absorption of essential nutrients.
• Too much phosphorus can bind with calcium and interfere with calcium absorption.
• Too much calcium can bind with zinc or iron and create deficiencies with those minerals (not to mention kidney stones).

This is why the word balanced is so essential when we talk about nutrition for dogs.

Another reason for malnutrition is feeding a dog too little food. Dogs have different caloric requirements based on their size, age, and activity level. Feeding too little food can lead to malnutrition and hunger.

It is also possible that a dog is eating enough food, but the food is of poor quality. Some dog foods contain fillers and low-quality ingredients that are not easily digested by the dogs body. This can lead to malnutrition and hunger, even if the dog is eating enough food. This is like eating Macdonalds every day. You may be getting enough calories, but not enough nutrients to keep your body satisfied.

7. Obesity

It sounds odd, but being overweight or obese can cause dogs to act and feel hungry all the time. Obesity causes a mechanism called paradoxical hyperphagia, where dogs that are overweight can keep feeling hungry even after eating a big meal. This can lead to excessive eating and weight gain.

Research has shown that certain antibodies in the blood of obese dogs recognize ghrelin, the hunger hormone, and regulate appetite. By binding to ghrelin, the immunoglobulins (proteins the body uses to fight germs) protect the hormone from being broken down rapidly in the bloodstream. This makes the ghrelin stay intact and keep telling the brain the dog is hungry, even when they are not.

It is estimated that about 56% of dogs in the US are overweight, making obesity a significant health concern for pets. Its essential to monitor a dogs weight and feeding habits, remembering to factor in treats like pig ears into their daily caloric intake.

8. Psychogenic Polyphagia (Compulsive Overeating Related to Boredom or Stress)

Just like humans, dogs can also develop an eating disorder called Psychogenic Polyphagia. This disorder is characterized by compulsive overeating related to boredom or stress and it is one of several eating and drinking behavior problems in dogs. When dogs feel bored or stressed, they may turn to food for comfort. Eating releases feel-good hormones that soothe them, and they may learn to associate food with relief from negative emotions. This habit can quickly turn into a compulsion, leading to excessive eating even when they are not hungry.

Dogs that suffer from Psychogenic Polyphagia may display a range of symptoms, including excessive hunger, weight gain, and even obesity. They may also exhibit behaviors such as begging for food, stealing food, or raiding the trash. If these dogs get given food freely, they massively overeat during the day.

These symptoms can be alarming for pet owners, but with proper treatment, dogs can recover from this disorder.

Treatment for Psychogenic Polyphagia involves addressing the underlying causes of the disorder. In many cases, this means providing dogs with more stimulation and attention to alleviate boredom and stress. Exercise, playtime, and socialization can all be effective in reducing stress levels in dogs. In severe cases, medication or behavior modification therapy may be necessary to help dogs overcome their compulsive eating habits.

9. Past Starvation

Dogs who have experienced starvation in the past may act hungry all the time, even if they are getting enough food. This behavior is a survival trait that they have learned to stock up on calories for the lean times. Dogs who have been homeless, abandoned, or feral have to scavenge for food, which means they have to eat as much as possible whenever they can.

This can sometimes also happen when puppies in litters are very competitive over feed, sometimes leading dogs become aggressive over food. You can read more in our article on littermate syndrome.

Its also possible that dogs who have experienced neglect or abuse may act hungry all the time. These dogs may have been deprived of food in the past, which has led to their behavior. In some cases, these dogs may have a medical condition that makes them feel hungry all the time.

If your dog is acting hungry all the time, its important to rule out any medical conditions that may be causing the behavior. You should also make sure that your dog is getting enough food and is not being underfed.

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10. Pregnancy & Lactation

During pregnancy and lactation, a dogs energy and nutrient requirements increase significantly to support the growth and development of her puppies. As a result, it is not uncommon for a pregnant or nursing dog to act hungry all the time.

To meet the increased energy demands, diets containing approximately 4200 kcal ME/kg of dry matter are typical for a nursing dog or a dog that is in the final two or three weeks of pregnancy. It is important to note that the energy needs of a pregnant or nursing dog can vary depending on factors such as the size of the litter and the dogs individual metabolism.

It is also important to ensure that pregnant and nursing dogs receive adequate amounts of protein, fat, and other essential nutrients. Its vital that pregnant and nursing dogs get a carefully balanced diet. Do not feed her any supplements or treats may create an imbalance in her diet, as it can be dangerous to her.

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11. Cushings Disease

Cushings disease, also known as hyperadrenocorticism, is a hormonal disorder that occurs when the adrenal glands overproduce cortisol. This disease is more common in middle-aged and older dogs and can cause a range of symptoms, including increased appetite, thirst, and urination, as well as lethargy, hair loss, and muscle weakness.

One of the most common symptoms of Cushings disease is an increased appetite. Dogs with this condition may act hungry all the time, even if they have just eaten. This is because cortisol, the hormone that is overproduced in Cushings disease, can stimulate the appetite and cause the dog to feel hungry even when they are not.

Other symptoms of Cushings disease include increased thirst and urination, lethargy, hair loss, and muscle weakness. If you suspect that your dog may have Cushings disease, it is important to take them to the vet for a proper diagnosis and treatment.

Treatment for Cushings disease may include medication, surgery, or a combination of both. FDA-approved medications can help manage the disease, while surgery may be necessary in some cases to remove the affected adrenal gland. Your vet will be able to recommend the best course of treatment for your dog based on their individual needs.

12. Malabsorption Syndrome

Malabsorption syndrome is a condition that affects a dogs ability to absorb nutrients from their food. It occurs when there is damage or dysfunction in the small intestine, which is responsible for absorbing nutrients. Malabsorption syndrome can be caused by a variety of factors, including parasites, infections, inflammatory bowel disease, and pancreatic insufficiency.

Dogs with malabsorption syndrome may appear hungry all the time because they are not getting the nutrients they need from their food. They may also experience weight loss, diarrhea, and a dull coat. Treatment for malabsorption syndrome depends on the underlying cause and may include medication, dietary changes, and supportive care.

It is important to note that malabsorption syndrome can be a serious condition and should be diagnosed and treated by a veterinarian.

13. Parasites

Parasites are another possible cause of a dog acting hungry all the time. Parasites such as hookworms, tapeworms, and roundworms can cause a dog to feel constantly hungry because the parasites are consuming the nutrients from the food the dog eats. This can lead to weight loss, lethargy, and a dull coat in addition to increased hunger.

To determine if parasites are the cause of a dogs constant hunger, a veterinarian can perform a fecal exam to check for the presence of parasites. If parasites are found, the vet will prescribe medication to eliminate them.

Its important to note that some parasites can be transmitted to humans, so its crucial to keep your dog parasite-free not only for their health but for your own as well.

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14. Metabolic Changes in Spayed and Castrated Dogs

Neutering and spaying dogs can cause hormonal changes that affect their metabolism, leading to weight gain and an increased appetite. A study conducted in Denmark found that neutered male dogs were at a higher risk of obesity than intact males, while spayed females did not have a significantly increased risk of obesity compared to intact females. This suggests that neutering may have a greater impact on metabolism in male dogs than in females.

However, many pet parents with spayed female dogs feel their dogs do seem to have tendency to gain weight, especially as they grow older.

In addition to hormonal changes, spaying and neutering can also cause a decrease in energy expenditure, which can contribute to weight gain. This decrease in energy expenditure is thought to be due to a decrease in physical activity and a decrease in resting metabolic rate.

If your dog has been spayed or neutered and is showing signs of increased hunger or weight gain, it may be helpful to adjust their diet and exercise routine accordingly. Feeding smaller, more frequent meals and increasing exercise can help to maintain a healthy weight and prevent obesity.

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15. Certain Medications

Certain medications can cause dogs to act hungry all the time. Thyroid medications, Prednisone, and seizure medications are known to increase a dogs appetite. These medications can affect the hormones and chemicals in a dogs body that regulate hunger and satiety.

Thyroid medications are commonly prescribed to dogs with hypothyroidism, a condition in which the thyroid gland does not produce enough thyroid hormone. These medications can increase a dogs metabolism, which can lead to increased hunger and weight gain.

Prednisone is a steroid medication that is often prescribed to dogs with allergies, autoimmune diseases, and other inflammatory conditions. It can cause an increase in appetite, as well as weight gain, due to its effect on the bodys metabolism.

Seizure medications, such as phenobarbital, can also cause increased hunger in dogs. These medications work by changing the levels of certain chemicals in the brain, which can affect a dogs appetite.

If a dog is taking any of these medications and is acting hungry all the time, it is important to talk to a veterinarian. They may be able to adjust the dosage or switch to a different medication to help manage the dogs appetite and weight.

16. Hyperthyroidism

Hyperthyroidism is a condition that occurs when the thyroid gland produces too much thyroid hormone. This can cause an increase in appetite and weight loss in dogs. The thyroid gland is located in the neck and produces hormones that regulate metabolism. When the gland produces too much hormone, it can cause the body to burn calories at a faster rate, leading to weight loss and an increase in appetite.

Hyperthyroidism is more commonly seen in cats, but it can also occur in dogs. It is most often seen in middle-aged and older dogs. Some breeds, such as the Doberman Pinscher, are more prone to developing the condition. And, research shows it can also happen if your dog eats the neck of an animal (usually in a homemade raw diet) that still contains the dead animals thyroid gland.

Symptoms of hyperthyroidism in dogs include increased appetite, weight loss, increased thirst and urination, restlessness, panting, and a rapid heart rate. In severe cases, dogs may also experience vomiting, diarrhea, and difficulty breathing.

Treatment for hyperthyroidism in dogs typically involves medication to regulate the thyroid hormone levels. In some cases, surgery may be necessary to remove part or all of the thyroid gland. A low-iodine diet may also be recommended to help manage the condition.

What are Some Signs and Symptoms that My Dog is Always Hungry?

Dogs are known for their love of food, but sometimes they can seem like theyre always hungry. If youre wondering whether your dog is truly hungry or just begging for attention, there are a few signs and symptoms to look out for.

Increased Appetite

One of the most obvious signs that your dog is always hungry is an increased appetite. If your dog is constantly begging for food or trying to steal food from the table, its a good indication that theyre feeling hungry.

Weight Gain

If your dog is always hungry and eating more than usual, its likely that they will start to gain weight. This can be a problem if your dog is already overweight or obese, as it can lead to health issues such as joint problems, heart disease, and diabetes.

Begging Behavior

Dogs are masters at begging for food, and if your dog is always hungry, they may become even more persistent in their begging behavior. This can include whining, pawing, and jumping up on you or the table.

Digestive Issues

If your dog is always hungry, they may start to experience digestive issues such as vomiting, diarrhea, or constipation. This can be a sign that theyre eating too much or that their diet is not balanced.

Increased Thirst

Dogs that are always hungry may also start to drink more water than usual. This is because their body is trying to compensate for the increased food intake, and they need more water to digest their food.

Overall, if your dog is always hungry, its important to monitor their food intake and make sure theyre getting the right amount of nutrients. If youre concerned about their appetite or weight, its always best to consult with your veterinarian.

Why is My Senior Dog Suddenly Hungry All the Time?

As dogs age, their metabolism slows down, and they become less active. This can lead to weight gain and an increased appetite. However, sudden changes in appetite can also be a sign of an underlying health issue. Here are the two most common reasons why a senior dog may suddenly act hungry all the time:

Diabetes

Diabetes is a common condition in senior dogs, and one of the symptoms is an increased appetite. Dogs with diabetes may also drink more water and urinate more frequently.

Cushings Disease

Cushings disease (or hyperadrenocorticism) is a condition caused by an overproduction of cortisol, a hormone produced by the adrenal glands. One of the symptoms of Cushings disease is an increased appetite, along with weight gain, lethargy, and increased thirst and urination.

If a senior dog suddenly appears hungry all the time, it is important to schedule a veterinary appointment to rule out any underlying health issues. A veterinarian can perform a physical exam and run diagnostic tests to determine the cause of the increased appetite and recommend an appropriate treatment plan.

How to Address Your Dogs Hunger

If your dog seems to be constantly hungry, there are several steps you can take to address this issue. The following are some ways to help your dog feel satisfied without overfeeding.

Veterinary Consultation & Deworming

First and foremost, it is important to consult with your veterinarian to rule out any underlying medical conditions that may be causing your dogs increased appetite. Your vet can perform a physical exam and run some tests to determine if there are any health issues that need to be addressed.

A vet will also need to check your dogs blood or urine for hormonal issues like diabetes or Cushings disease. Its a good idea to check your dog for any deficiencies that could be causing excess hunger. Some dogs have trouble absorbing certain nutrients, or may not be getting enough in a specific diet.

Also, make sure your dog is dewormed and treated for any parasites.

Dietary Adjustments

If your vet determines that your dog is healthy, you can try adjusting their diet to help them feel more satisfied. Here are some steps to take:

1. Consider switching to a high-quality, nutrient-dense dog food that is formulated to meet your dogs specific nutritional needs. If your dogs kidneys and liver is sound, opt for a diet of high-quality animal protein.
2. Your dog should be getting healthy carbs in their diet, provided they dont have allergies (however, most food allergies are to animal proteins). The benefit of commercial dog food is that it is convenient and typically has all the nutrients a dog needs balanced in their diet.
3. You may also want to try feeding your dog smaller, more frequent meals throughout the day instead of one or two large meals.
4. The slower your dog eats, the better, so use slow feeders and snuffle mats. This gives the dog a bit more time to receive the signal that they feel full.
5. Make use of their high food drive to invest in training. No matter our dogs age or breed, using part of their food to reward them for obedience training can make mealtimes a positive bonding experience and an opportunity to cultivate good behavior.
6. In addition, you can try adding low-calorie, high-protein, high-fiber foods to your dogs diet to help them feel fuller for longer periods of time. Keep in mind, some dogs have metabolic or other issues that affect their diet. For example, Dalmatians and Dalmatian mixes like the Dusky, can have a problem metabolizing the purines in red meat. Other dogs can have allergies to specific proteins, like chicken, beef, or soy.

Behavioral Training

Finally, if your dogs constant hunger seems to be more of a behavioral issue, you can work on training them to better understand when it is appropriate to ask for food. Here are some guidelines.

• Start by establishing a regular feeding schedule and only offer food during designated meal times. Avoid giving your dog table scraps or treats throughout the day, unless its food rewards as part of their training.
• You can also try using positive reinforcement training techniques to reward your dog for good behavior and discourage begging or demanding behavior. For example, you can give your dog a treat or praise them when they sit quietly while you prepare their food, and ignore them if they beg or whine.
• Place training is absolutely essential to eat in place, but you can also put your dog in their crate during meal times.
• Make sure your dog has no access to scraps or places they can scavenge for food.
• Make sure your dog has plenty of things to do that dont involve food. Invest in play time, exercise, games and other positive activities to shift their focus away from food.

By taking these steps, you can help your dog feel more satisfied and reduce their constant hunger without overfeeding or causing any health issues.

When to Seek Professional Help

If a dog continues to act hungry all the time despite receiving sufficient food, water, and exercise, it may be time to seek professional help. Here are some signs that indicate its time to take your dog to the veterinarian:

• Rapid weight gain or loss;
• Frequent vomiting or diarrhea;
• Gains a pot belly;
• Has dull fur or loses hair;
• Increased thirst or urination;
• Lethargy or lack of energy; and
• Changes in behavior or temperament.

These symptoms could be indicative of an underlying medical issue such as diabetes, thyroid problems, or gastrointestinal problems. Its essential to rule out any medical issues before attempting to address the problem with behavioral training or changes in diet.

The veterinarian may perform a physical examination, run tests, or suggest changes in diet or medication to address the issue. Its crucial to follow the veterinarians advice and monitor your dogs behavior and appetite closely.

In some cases, a dog may act hungry all the time due to psychological issues such as anxiety or boredom. In such cases, the veterinarian may suggest behavioral training or provide recommendations for toys or activities that can keep the dog engaged and stimulated.

Overall, if a dog continues to act hungry all the time despite receiving sufficient food, water, and exercise, its essential to seek professional help to identify and address any underlying medical or psychological issues.

Frequently Asked Questions (FAQs)

Why does my dog have an insatiable appetite?

Dogs can have an insatiable appetite due to various reasons. One of the most common reasons is that they are not getting enough nutrients from their diet. Another reason could be that they are not getting enough exercise, which can cause them to feel hungry all the time. It is important to consult with a veterinarian to determine the underlying cause of your dogs insatiable appetite.

What could be causing my dogs increased appetite?

There are several reasons why your dog may be experiencing an increased appetite. It could be due to an underlying medical condition, such as diabetes or Cushings disease. Other reasons could include stress, anxiety, or boredom. It is important to consult with a veterinarian to determine the underlying cause of your dogs increased appetite.

How can I help my dog feel full and satisfied?

To help your dog feel full and satisfied, you can try feeding them smaller, more frequent meals throughout the day. You can also try adding a bit more fiber and high-quality protein to their diet, which can help them feel fuller for longer. Additionally, providing your dog with plenty of exercise and mental stimulation can help reduce their focus on food.

Is it normal for an older dog to suddenly become hungrier?

It is not uncommon for older dogs to experience changes in their appetite as they age. This could be due to a decrease in their metabolism or changes in their hormone levels with conditions like Cushings disease or diabetes. It is important to consult with a veterinarian to determine if there is an underlying medical condition causing the sudden increase in appetite.

What is the recommended feeding schedule for dogs?

The recommended feeding schedule for dogs can vary depending on their age, breed, and activity level. However, most dogs should be fed twice a day, with their meals spaced out evenly throughout the day. Tiny dogs like teacup Pugs or teacup Cavapoos may need multiple small meals a day to avoid low blood sugar (hypoglycemia).

Conclusion

In conclusion, there are several reasons why a dog may act hungry all the time. While some dogs may have a genetic predisposition to overeating, others may be suffering from underlying medical conditions that cause them to feel constantly hungry.

Its important to ensure that your dog is receiving a nutritionally balanced diet that meets their daily caloric needs. Additionally, providing your dog with regular exercise and mental stimulation can help prevent boredom and overeating.

If you suspect that your dogs constant hunger may be due to a medical condition, its important to consult with your veterinarian. They can help diagnose and treat any underlying health issues that may be contributing to your dogs behavior.

Overall, understanding the reasons behind your dogs constant hunger can help you provide them with the best care possible. By addressing any underlying health issues and providing a balanced diet and regular exercise, you can help ensure that your furry friend stays happy and healthy for years to come.

Meet Your Experts

Tamsin De La Harpe

Author

Tamsin de la Harpe has nearly two decades of experience with dogs in rescue, training, and behavior modification with fearful and aggressive dogs. She has worked closely with veterinarians and various kennels, building up extensive medical knowledge and an understanding of canine health and physiology. She also spent two years in the animal sciences as a canine nutrition researcher, focusing on longevity and holistic healthcare for our four-legged companions.Tamsin currently keeps a busy homestead with an assortment of rescue dogs and three Bullmastiffs.

Tamsin de la Harpe has nearly two decades of experience with dogs in rescue, training, and behavior modification with fearful and aggressive dogs. She has worked closely with veterinarians and various kennels, building up extensive medical knowledge and an understanding of canine health and physiology. She also spent two years in the animal sciences as a canine nutrition researcher, focusing on longevity and holistic healthcare for our four-legged companions.Tamsin currently keeps a busy homestead with an assortment of rescue dogs and three Bullmastiffs.