Treatment FAQ

dog diabetes when treatment no longer works

by Maritza Donnelly MD Published 2 years ago Updated 1 year ago
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Without treatment, dogs might develop diabetes-related conditions, including blindness, and likely will die from the disease. Canine diabetes mellitus occurs when a dog's pancreas no longer produces sufficient insulin, a hormone necessary for glucose regulation, or his body no longer uses it effectively.

Full Answer

Is your dog’s diabetic disease getting worse?

Diabetes is a serious condition that our canine friends can fall victim to. Similar to you and I, diabetes has the ability to deeply impact a dog’s life, especially when it is no longer easily managed. So how do you know when your dog with diabetes is dying?

How long can a dog live with diabetes without treatment?

The median survival for untreated dogs with diabetes is 2 years. However, dogs with diabetes should be treated since doing so will prolong their life expectancy. Also, untreated canine diabetes will cause your dog consistent pain and suffering. And that’s no way for any dog to live!

Is there a cure for diabetes in dogs?

When left untreated, diabetes is fatal. In very rare cases diabetes can be cured with weight loss. However, you should always discuss treatment with your veterinarian as dogs that are not treated within 3 months from the onset of symptoms have a very poor prognosis. How Actijoy can Help Pet Owners of Dogs with Diabetes

Is it time to put your dog down for diabetes?

Canine diabetes is a disease that can be managed if caught early and treated. However, there may come a time when we have to make the hard decision whether to put down our dog because of its suffering due to diabetes. Here are some things to consider if your find your dog in the final stages of dog diabetes.

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Why is my dogs blood sugar not going down with insulin?

The most common causes of insulin resistance in dogs are hyperadrenocorticism, bacterial infections, hypothyroidism, and diestrus. In cats, the most common causes are acromegaly; hyperadrenocorticism; renal, hepatic, or cardiac insufficiency; bacterial infections; hyperthyroidism; and use of diabetogenic drugs.

What are the final stages of diabetes in dogs?

Finally, they will develop the diabetic ketoacidosis complication which will lead to vomiting, diarrhea, lethargy, and decreased appetite," Puchot explains. These symptoms, along with tremors or seizures and abnormal breathing patterns, could be signs your dog with diabetes is dying.

How do you know when it's time to put your diabetic dog down?

If your total score is above 35, then your dog's quality of life is acceptable. If, however, your score is below 35, you should consider euthanasia. Also remember to always discuss your options with your vet to make sure you are making the right decision, regardless of the quality of life scale assessment.

How Long Can dogs live with uncontrolled diabetes?

How long do dogs live after being diagnosed with diabetes? Depending on co-morbidities and how easily regulated they are, dogs can live for many years after diagnosis. However, some studies showed a mean survival time after diagnosis to be between 18 and 24 months.

What are the warning signs of diabetic ketoacidosis?

DKA Signs and SymptomsFast, deep breathing.Dry skin and mouth.Flushed face.Fruity-smelling breath.Headache.Muscle stiffness or aches.Being very tired.Nausea and vomiting.More items...•

What are the symptoms of too much insulin in dogs?

Severe hypoglycemia resulting from too much insulin can cause seizures, irreversible brain damage, and death. Warning signs include nervousness, hyperexcitability, anxiety, vocalization, muscle tremors, lack of coordination, wobbliness (the dog may appear drunk), and pupil dilation.

Should you be with your dog when it is put to sleep?

It's one of the hardest calls animal lovers have to make: Is it time to put your pet down? There's no right or wrong answer. It's a personal matter for each pet owner. The goal is to keep your friend with you for as long as they are comfortable, but let them go if they are in pain.

Do dogs know when you are putting them to sleep?

Answer: Fortunately for us, dogs do not understand they are going to be put down and what happens after they are given the injection that puts them to sleep. I assume that dogs who are put down though feel loved or at least feel reassured by our presence if we are close to them, pet them and talk to them.

Do dogs know when they are dying?

On her website, Beside Still Water, she assures owners, “Animals know when they are dying. They are not afraid of death, at least not in the sense that we people are. Nearing death, they come to a place of acceptance and try to communicate that to us.”

Can diabetes cause kidney failure in dogs?

Without insulin to help convert the glucose in the bloodstream into fuel, high levels of glucose build up in the blood. Unfortunately, this abnormal blood chemistry acts like a sort of poison and eventually causes multi-organ damage. This often includes damage to the kidneys, eyes, heart, blood vessels, or nerves.

Can a diabetic dog become resistant to insulin?

In diabetic dogs, many concurrent diseases can cause resistance to exogenous insulin. The most common concurrent disorders in diabetic dogs are hyperadrenocorticism, urinary tract infection, acute pancreatitis, neoplasia, and hypothyroidism.

Is death from diabetic ketoacidosis painful?

Symptoms include sunken eyes, rapid breathing, headache, muscle aches, severe dehydration, weak peripheral pulses, nausea, stomach pain and cramping, vomiting, semi or unconsciousness, cerebral edema, coma and death. DKA is a horrendously painful way to die.

How to help a diabetic dog with diabetes?

Injections. Most diabetic dogs will require daily shots of insulin under the skin, something that the owner will have to learn to do.

How does diabetes affect dogs?

So the “bad” effects that diabetes causes in the dog’s body are twofold: • Cells are starved for vital “fuel.”. Muscle cells and certain organ cells are deprived of the glucose “fuel” they need for energy. In response, the body starts breaking down its own fats and proteins to use as alternative fuel.

Why do dogs need insulin shots?

This happens when the pancreas is damaged or otherwise not functioning properly. Dogs with this type of diabetes need daily shots to replace the missing insulin. This is the most common type of diabetes in dogs.

What happens when a dog's insulin isn't producing enough insulin?

With diabetes, the glucose-insulin connection isn’t working as it should. Diabetes occurs in dogs in two forms: • Insulin-deficiency diabetes —This is when the dog’s body isn’t producing enough insulin. This happens when the pancreas is damaged or otherwise not functioning properly.

What is sugar diabetes in dogs?

Diabetes mellitus, or “sugar diabetes,” is the type of diabetes seen most often in dogs. It is a metabolism disorder. Metabolism refers to how the body converts food to energy. To understand what diabetes is, it helps to understand some of this process.

What are the causes of diabetes?

Other health conditions. Some autoimmune disorders and viral diseases are also thought to possibly trigger diabetes. Genetics. Diabetes can occur in any breed or mixed-breed, and it seems genetics can play a role in either increased or reduced risk.

Why is my dog hungry all the time?

The dog can be very hungry all the time because the body’s cells aren’t getting all the glucose they need, even though the dog is eating a normal amount. Advanced signs. In more advanced cases of diabetes, symptoms can become more pronounced and can include: Loss of appetite. Lack of energy.

How does diabetes affect dogs?

Diabetes Mellitus with Hyperosmolar Coma in Dogs The pancreas is an organ located in the abdomen, near the stomach. Under normal circumstances, the pancreas makes insulin, a polypeptide hormone that helps to control blood sugar (glucose) levels in the body. When a dog eats food, its blood sugar rises in accordance with the sugars in the food (whether they are natural sugars or not). The pancreas then makes insulin to lower the blood sugar levels to a healthy level. In this way, the other organs in the body are able to absorb and use this sugar for energy. In the case of diabetes mellitus, the pancreas is not capable of making enough insulin. When this happens, the blood sugar level remains too high, a condition defined as hyperglycemia. A dog's body responds to high blood sugar in several ways. First, extra urine is produced , causing the dog to urinate more frequently than usual. Because it is urinating a lot more, it will drink a lot more water, too. Eventually, your dog will be at risk for becoming dehydrated because of the excess urination. Because insulin helps the body to use sugar for energy, lack of insulin also means that the body’s organs will not receive enough energy. This will make your dog feel hungry all the time, and though it will be eating a lot more food, it will not gain weight. If the diabetic condition is not treated early, your dog's blood sugar level will go higher and higher. Because of the excessively elevated glucose level, even more urine will be made and the dog will become dehydrated due to the loss of fluid. This combination of very high blood sugar and dehydration will eventually affect the brain's ability to function normally, leading to depression, seizures and coma. It is rare, however, since symptoms will often warrant a visit to th Continue reading >>

What is diabetes mellitus in dogs?

What is Diabetes Mellitus? There are two forms of diabetes in dogs: diabetes insipidus and diabetes mellitus. Diabetes insipidus is sometimes called “drinking diabetes” and diabetes mellitus is also known as “sugar diabetes.” Diabetes insipidus is a very rare disorder that results in failure to regulate body water content. Diabetes mellitus is more common in dogs, and is frequently diagnosed in dogs five years of age or older. This is also known as Type II or adult-onset diabetes. There is a congenital form that occurs in puppies called Type I or juvenile diabetes, but this is rare in dogs. Diabetes mellitus is a disease of the pancreas. This is a small but vital organ located near the stomach. It has two significant populations of cells. One group of cells produces the enzymes necessary for proper digestion. The other group, called beta-cells, produces the hormone insulin. Simply put, diabetes mellitus is a failure of the pancreatic beta cells to regulate blood sugar. Some people with diabetes take insulin shots, and others take oral medication. Is this true for dogs? In humans, two types of diabetes mellitus have been discovered. Both types are similar in that there is a failure to regulate blood sugar, but the basic mechanisms of disease differ somewhat between the two groups. Most dogs with diabetes mellitus will require daily insulin injections to regulate their blood glucose. Type I or Insulin Dependent Diabetes Mellitus, results from total or near-complete destruction of the beta-cells. This is the most common type of diabetes in dogs. As the name implies, dogs with this type of diabetes require insulin injections to stabilize blood sugar. Type II or Non-Insulin Dependent Diabetes Mellitus, is different because some insulin-producing cells remain. However Continue reading >>

How long does it take for diabetes to progress?

Swallowing pills, checking your blood sugar all the time, or sticking yourself with needles full of insulin probably doesn't sound like your idea of a good time. But taking steps to keep your diabetes under control is your best shot at preventing a slew of frightening complications. If you don't take care of yourself, "diabetes complications typically start within 5 years; within 10 to 15 years, the majority of patients will progress to have multiple health issues," says Betul Hatipoglu, MD, an endocrinologist at Cleveland Clinic. Fortunately, eating a nutritious diet, exercising, and taking your medication may not only stop complications from progressing, but can also reverse them, she says. Need motivation to stick to your treatment plan? Here's what can happen when you slack off. With type 1 diabetes, your body stops producing insulin, a hormone that regulates blood sugar; with type 2 diabetes, your body can't properly use the insulin you do produce. In turn, your HDL (or "good") cholesterol lowers, and your levels of harmful blood fats called triglycerides rise. Insulin resistance also contributes to hardened, narrow arteries, which in turn increases your blood pressure. As a result, about 70% of people with either type of diabetes also have hypertension—a risk factor for stroke, heart disease, and trouble with thinking and memory. (Add these 13 power foods to your diet to help lower blood pressure naturally.) Failing to control high blood pressure and high cholesterol, either with diet and exercise alone or by adding medications, accelerates the rate at which all your other complications progress, says Robert Gabbay, MD, PhD, chief medical officer at Joslin Diabetes Center in Boston. More than 4 million people with diabetes have some degree of retinopathy, or dam Continue reading >>

What happens if a dog has diabetes?

If DKA is not addressed, dogs will begin to experience severe symptoms ranging from acute vomiting to neurological symptoms. This is usually seen in the final stages of diabetes, and is a sign that your dog’s condition is currently unmanaged (if it is currently being treated).

How long does it take for a dog to pass a diagnosis of diabetes?

If you do not want to treat your pup once they are diagnosed with diabetes, you can expect most dogs to pass within 2-8 months.

What is a DKA dog?

Diabetic Ketoacidosis (DKA): DKA is a severe complication in diabetic dogs. When the canine body is unable to gain access to glucose, it will begin to break down the storage of fats within the body. This occurrence leads to the production of ketones, which are essentially toxic to the body.

What is the role of the pancreas in diabetes?

Pancreatitis: The pancreas plays a main role in insulin production, meaning any damage to this organ can increase the risk of developing diabetes. Pancreatitis leads to severe inflammation of the pancreas and the potential for organ damage over time.

What are the symptoms of a diabetic dog?

It may be time to say goodbye to your diabetic dog if they are experiencing any of the following symptoms: Chronic vomiting. Weight loss. Lack of appetite.

What does it mean when your dog's eyes are cloudy?

If you notice any of the above symptoms in your canine companion, it’s time to contact your veterinarian. These issues can be signs of developing diabetes in your pup, along with other possible complications.

Why is my dog at risk for diabetes?

This may be due to the potential damage obesity can have on the pancreas due to the potential of chronic pancreatitis.

How long do dogs live with diabetes?

The median survival for dogs with diabetes is two years, and there are many who live much longer than that, provided that they receive proper treatment and are regularly assessed by the vet. Thus, dogs with diabetes generally live a full, happy life that is free of symptoms when given the proper treatment. However, without treatment ...

What to do if your dog has diabetes?

If your dog has been diagnosed with diabetes, switch to diabetic dog food diet that contains less carbohydrates for better blood sugar control, in addition to the insulin treatment that your vet prescribed. This will enable your dog to live a full, happy life with you.

How long does it take for a dog to show signs of ketoacidosis?

Diabetic ketoacidosis can happen quickly and its symptoms can be seen within one to two months from the development of diabetes. Warning signs of diabetic ketoacidosis in dogs include: If your dog is showing any of these symptoms it is important that you schedule a visit with your vet immediately.

How to keep dogs healthy with diabetes?

While some factors such as genetics are out of our control, we can keep our pets healthy by ensuring that they have regular exercise and a healthy diet. If your dog has been diagnosed with diabetes, switch to diabetic dog food diet that contains less carbohydrates for better blood sugar control, in addition to the insulin treatment that your vet prescribed. This will enable your dog to live a full, happy life with you.

Why does my dog have DKA?

In this condition, glucose levels build up in the bloodstream and the dog’s liver produces ketone bodies to act as a source of fuel because insulin levels drop. Your dog’s body will become more acidic when the ketone bodies break down.

What to do when your dog is suffering?

If your dog is suffering greatly, then the greatest and most unselfish act of love for your dog may be to put them to sleep. It can be hard to let go of your best friend, but the regret of keeping your pet alive and suffering longer than they have to will weigh heavily on you.

Can dogs die from diabetes?

Many dogs who show symptoms of diabetes and are diagnosed with it do not actually die from diabetes if given the proper treatment. In fact, if your dog lives past the first 3 to 4 months of being diagnosed and is not left untreated, both you and your furry friend can still spend lots of time together.

How to help diabetic dogs?

Diabetic dogs can be managed on a wide variety of food types, but your vet may have a specific suggestion for your dog. Feed the same type and amount of pet food at the same time every day. If your pet is given treats, discuss what kind and how many are appropriate for your pet's insulin schedule. Keep any treats consistent from day to day.

How to know if your dog has diabetes?

It can be frustrating, though, for owners who establish these appropriate routines to have pets whose diabetes seems to be poorly controlled. Signs of poorly controlled diabetes include: 1 Excessive water drinking 2 Excessive urination or accidents in the house 3 Constant hunger and begging for food 4 Weight loss 5 Cataracts 6 Blood sugar levels consistently greater than 300 mg/dL despite insulin treatment

What causes blood sugar to be higher in dogs?

Excessive water drinking. Excessive urination or accidents in the house. Constant hunger and begging for food. Weight loss. Cataracts. Blood sugar levels consistently greater than 300 mg/dL despite insulin treatment. Diabetic dogs and cats may have additional medical issues that can lead to poorly controlled diabetes, ...

Can insulin be stored in a syringe?

The properly prescribed insulin must be used with the correct insulin syringes. Insulin must be stored properly. Refrigeration is often necessary, and freezing and heating can be damaging to insulin. Insulin must be handled properly. Some insulin products require shaking, while others must not be shaken to preserve activity.

Can you shake insulin?

Some insulin products require shaking, while others must not be shaken to preserve activity. Insulin must be administered properly. Bring your pet’s insulin to your next veterinary appointment and demonstrate how you mix the insulin, draw up the insulin and inject the insulin into your pet.

Can diabetic dogs have diabetes?

Diabetic dogs and cats may have additional medical issues that can lead to poorly controlled diabetes, and there are other dietary and insulin factors that can also be problematic. Review the following checklists with your veterinarian to ensure you are doing everything possible with your pet’s diet and insulin to achieve good control.

How long do dogs live with diabetes?

If your dog was diagnosed early with diabetes and lives past the first three months, they generally live for at least a couple of years. In fact, the average lifespan of a dog with diabetes is two years. Many dogs who die from diabetes early on usually do so because the disease was left untreated.

Why do people euthanize dogs with diabetes?

Cataracts cause cloudiness in a dog’s eyes that will make it difficult for them to see. Cataracts are not fatal, but they generally cause your dog’s quality of life to significantly decrease. This is one of the main reasons that people euthanize their dogs with diabetes. Other articles you would like:

Why does my dog have hypoglycemia?

Another common cause of hypoglycemia in dogs with diabetes is giving insulin without giving your dog food first. Dogs need to eat in order to put glucose into the bloodstream. If insulin is given prior to a proper meal, it can remove too much glucose from the blood, leaving those pivotal tissues without an energy source.

Why do dogs get blind?

Cataracts cause cloudiness in a dog’s eye that makes it difficult to see, or if severe enough, leads to blindness. While cataracts themselves aren’t fatal, blindness may be a major reason that dogs with diabetes are euthanized since their quality of life decreases.

How do you know if your dog has diabetes?

One of the most obvious signs that your dog may have diabetes is excessive water drinking and urination.

Why is my dog's body so acidic?

The problem comes when ketone bodies are being continuously produced for a long period of time that leads to a condition called ketoacidosis. Ketoacidosis causes a shift in your dog’s acid-base balance, making them more acidic.

Can dogs live with insulin?

Irregular breathing or difficulty breathing. While dogs can live many years with proper insulin treatment, their quality of life may begin to decrease significantly. If you notice any of the above signs and your dog’s quality of life begins to deteriorate, we urge you to consult a veterinarian sooner rather than later.

How long does a dog live with diabetes?

What is the average lifespan of a dog with diabetes? If your dog lives past the first few months of being diagnosed, and aren’t left untreated, then their median survival time is another 2 years. But, be aware, that’s the average, not what they could have.

What happens if my dog doesn't have enough insulin?

If there isn’t enough insulin in your dog’s body or it isn’t working in the right way, this means that there is no way of controlling the level of sugar in your dog’s blood, which can lead to a condition called hyperglycaemia ( see the PetMD.com definition ).

How to diagnose diabetes in dogs?

To diagnose your dog with diabetes, the vet will perform a blood and urine test to look for elevated levels of glucose, electrolyte imbalances and high liver enzymes. Your vet will also help keep an eye on signs your dog with diabetes is dying to help the decision over euthanasia be made.

Why does my dog feel unwell?

As a result, the dog’s body starts metabolising fat to create ketones which are a more accessible source of energy which insulin isn’t needed for , but high levels of ketones in the body will make the dog feel very unwell.

What causes diabetes in dogs?

Although there are no certain causes for canine diabetes, some factors make it more likely. These factors include: 1 Gender – un-spayed female dogs are most likely to get diabetes. 2 Age – middle-aged to senior dogs are more prone to the disease. 3 Pancreatitis – having this illness (inflammation of the pancreas) in the past might cause long-term damage to the pancreas which impacts the production insulin. 4 Weight – a factor in insulin resistance is obesity. 5 Genetics – some research suggests genetics is a factor: if you got your dog from a breeder, check your Kennel Club paperwork.

What is the most common type of diabetes in dogs?

Insulin-deficient diabetes is the most common type of diabetes for dogs. 2. Insulin-resistant diabetes. If your dog has insulin-resistant diabetes (also known as type 2 diabetes), this means that whilst your dog’s pancreas is still producing some insulin, it isn’t being processed by the body in the correct way.

Why does my dog need insulin?

This is a life-long condition, and means that your dog will need to depend on insulin treatments to ensure their body is managing sugar properly. Insulin-deficient diabetes is the most common type of diabetes for dogs. 2.

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