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Congestive heart failure is a condition that will cause the weakening of the heart muscle and this in turn affects the blood pressure. This is because the anatomy of the canine heart i s.

Can Dogs Live With Congestive Heart Failure Wag

Congestive Heart Failure Dog Life Expectancy.

How long can dogs live with congestive heart disease. The length of time depends on a number of factors such as the stage the dog is in when diagnosed and how it gets treated. The congestive heart failure life expectancy may vary but typically it is normal in dogs that receive treatment. While there is no cure medication and lifestyle changes can help manage the condition.

You can further help by understanding the canine congestive heart failure stages. How Long Can A Dog Live With Congestive Heart Failure. Weight loss or abdominal swelling.

Considering the massively important role the heart plays theres no doubt that if its not pumping enough blood into your dogs body the consequences of congestive heart failure can be very very serious. They usually appear in older animals that is after six years. Be aware of the signs and symptoms so you can seek help as soon as you.

Dogs with heart failure require extra attention regular medication and limited exercise regimens. How Long Can Dogs Live With Congestive Heart Failure. There are times however that the disease is so severe and function is so compromised that a pets quality of life is no longer satisfactory.

When it happens the required blood we need to be pumped every day wont be met which can result to increase of pressure and fluids that may leak out in the lungs or everywhere in their body. However if your dog is diagnosed with CHF when they have begun to display serious symptoms their time may be limited. A sign of heart failure in dogs is the animals weight loss.

Proper diet exercise and weight maintenance are key for canine cardiovascular health. Dogs with CHF Dogs may tire quickly breathe more rapidly than usual and have an occasional cough. Dog with this severe disease may live several months to several years.

Congestive heart failure CHF happens when dogs heart cant keep up with the bodys circulatory demands. If caught early enough pets with heart disease can be treated and often will live for many years after their diagnosis. It is possible for dogs with CHF to carry on living comfortably for some time from a few months to several years.

A dog with diagnosed heart failure may live several months to several years depending on the severity of the condition and other health factors. The Sad Reality of Life Expectancy for a Dog with Dilated Cardiomyopathy. This symptom is more frequent when the disease is maintained for a long time in the canine organism.

The life expectancy of dogs with congestive heart failure depends on the underlying heart disease. To start off a Congestive Heart Failure in Dogs is a condition in which the dogs heart is having problems pumping blood. The disease itself is common.

Generally speaking though the earlier CHF is diagnosed the. By the time the signs and symptoms have become noticeable the disease has usually progressed and the dog has moved into congestive heart failure. A personalized treatment plan is important to slow the progression of heart disease.

Its estimated 2025 percent of dogs between the ages of 9 and 12 years can be affected with CHF. There are no guarantees of course. If the heart disease becomes congestive heart failure CHF dog life expectancy is an average of 6 to 12 months.

However veterinarians were seeing it in dogs not typically associated with the disease. That said while the prognosis for dogs with congestive heart failure used to be poor advances in medications used to treat the condition have vastly improved the overall prognosis. CHF cannot be cured unless the primary heart disease can be cured.

How to Care for a Dog with Congestive Heart Failure. These pups typically have a life expectancy of 1-6 months and will need to be monitored closely for any sign of suffering. Congestive Heart Failure in dogs is fairly common affecting 75 of senior dogs.

Your pup will still be able to enjoy quiet times with family. As its not always easy to detect in its early stages prevention is important. With treatment some dogs live for a year or more after a CHF diagnosis.

Congestive Heart Failure is increasingly common in Americas dogs with many showing symptoms by age seven or eight. If corrective surgery can be done to fix the heart disease then the dog may be able to go on to live a normal life. Like humans dogs also suffer from heart problems.

However while there are many causes of congestive heart failure and it can lead to a wide range of health problems its not all bad news. However if the condition is controlled the dog may live a normal life. It is most common in senior and geriatric dogs.

If caught early enough and treated properly congestive heart failure can be treated and controlled allowing your dog to live a normal life. Unfortunately there is no cure for CHF at this time and treatment is aimed primarily at improving quality of life. Discuss quality-of-life issues with your vet and if necessary create an appropriate end-of-life plan for your pup.

Talk to your veterinarian regarding the best. Understanding how her illness will progress allows you to prepare yourself to support your dog through every stage of her journey. Life Expectancy How Long will my Dog Live with Congestive Heart Failure.

Another possible symptom related to physical appearance is inflammation of the abdomen caused by the accumulation of blood in this area. CHF can be caused by any heart disease. The sooner this condition can.

Theres no cure for dilated cardiomyopathy in dogs but. Unlike man however dogs rarely infarct. Vigilant home care and lifestyle management may help to extend survival from months to years.

It can be discovered during a physical if the veterinarian hears a loud heart murmur. There are no drugs available that can slow or prevent heart disease in dogs. Sometimes dogs can live with these types of heart disease for many years or it may show up late in life.

How Long Can a Dog Live With Congestive Heart Failure. It depends on several things like.

A puppy with an innocent heart murmur. Hearing a murmur during a physical exam is no reason to panic.

Heart Murmurs In Young Dogs And Cats Differentials Tips And Additional Testing

Moderate to loud noise.

How bad is a grade 5 heart murmur in dogs. A heart murmur is an abnormal sound that a veterinarian hears when listening to a dogs heart through a stethoscope. Grade 6 According to the veterinarian the grade 6 murmur has the maximum sound intensity. A grade 5 or 6 murmur is a significant indication of compromised cardiac functionality meaning your dog is in a very fragile position and your full attention will be required if you hope to correct the problem.

An innocent heart murmur may first appear when theyre around six to eight weeks old. No such thing as stage 5 heart failure. A puppy or young dog with an innocent heart murmur has the same life expectancy as a dog with no heart murmur.

If its severe enough it can not only be heard but also felt when you lay your. Heart murmurs can occur in both dogs and cats. Grade IV murmurs are loud and can be heard on either side of the chest.

But that is NOT a symptom of stage 3 or worse heart failure. Cavalier King Charles Spaniels have a very high risk of developing a murmur. Exercise Tolerance for a Dog with Heart Murmur.

A lot of dogs have gone on to live long and happy lives after their heart murmur was discovered. An additional whooshing sound or other noise called a heart murmur is generally associated with a disturbance of the generally smooth flow of blood through the heart. Read on to learn more about heart murmur in dogs.

He was 15 then. However a heart murmur is a reason to discuss heart disease and what it may mean for your pet. In the grading scale it may rank around grade I or II.

A heart murmur in dogs can lead normal lives for years. An innocent or physiologic heart murmur is a heart murmur that has no impact on the. However there may come a point when the heart starts to struggle.

Ensuring your dog is kept inside during hot weather is important. It can also be felt by placing your hand against the dogs chest. Dog breeders typical use dogs.

Causes of Heart Murmurs in Dogs A heart murmur is different than a heart failure but can pose potential life-threatening risks. Dale DO NOT have heart murmur grade 4 but his heart is getting old. They are soft.

Feb 19 2020. Heart Murmur Grades in Dogs. Grades 5 and 6 are the loudest of all murmurs are may not require a stethoscope to be.

The symptoms associated with murmurs depend on a variety of characteristics including their grade configuration and location. Grade 5 murmur has a great sound intensity. Low to moderate noise.

This may be the beginning stage of congestive heart failure in dogs. Soft heart murmurs grade 16 to 2-36 can occur in young animals and are of no consequence to them. Your veterinarian will grade the heart murmur out of 6 with 66 being the loudest murmur.

Just that there is something wrong with her heart valves. A Grade I murmur is very soft or quiet may only be heard intermittently and is. They may never need treatment for heart disease.

The heart works harder if the dog is exercising in extreme heat. These types of murmurs are called innocent murmurs. Signs of this include.

However strenuous activity is best avoided in dogs with grade five or six heart murmurs. Grade 5 murmurs are quite loud and is easily heard with a stethoscope. Most of the time a puppy will outgrow the murmur.

It does not necessarily mean a congenital heart defect is present. Loud noise that makes the chest wall vibrate. In some instances the louder the murmur the more significant the abnormality within the heart.

At this point the dog may show signs of heart disease. Implications of a heart murmur can mean that the heart is having issues can lead into dog heart failure. Grade 6 is a very loud murmur that can be heard and even felt without a problem when you place a hand on the dogs chest.

God answered our prayers that day. Grade V murmurs are very loud and can be heard with a stethoscope without difficulty and can also be. If you would like to learn more about how they affect cats please visit this page in the PetMD health library.

If there is for example an abnormal hole in the heart this will cause abnormal patterns of blood flow and hence a murmur. However it can be a completely normal finding for a young puppy to have a heart murmur. Many dogs and cats with heart murmurs will live long happy healthy lives.

The softest murmur so quiet it takes minutes of careful listening in a quiet room to detect it. If your dog has a heart murmur talk to your vet about recommended activity. During these stages dogs typically present with clinical signs of a heart murmur including shortness of breath and persistent cough.

Murmurs are extra heart vibrations. Murmurs are often audible in dogs with congenital heart defects. We then decided to engage one of the top Ultrasoundgrapher in Singapore to perform a scan on him.

Does NOT mean she needs any treatment whatsoever UNLESS a cardiologist deems it necessary sans any outward symptoms sometimes there are discoveries during an echo that lead cardiologists to initiate therapy early. The loudness is similar like grade 5 and also you can feel the vibration when you hold the chest wall of your dog. Dog Heart Murmur can be inherited at birth but is also known to be acquired as dogs age.

It can also heard with a stethoscope placed a few inches off of the body wall. A soft murmur heard without difficulty. If you have a new puppy or kitten.

Typically this type of heart murmur has no adverse impact on the dogs health. In general it disappears when they reach between four and five years of age. Normally a veterinarian hears 2 noises a lub and a dub which are the sounds of the heart valves closing as blood circulates through the heart.

If however the murmur is associated with structural heart disease your dog may display signs of congestive heart. For some the murmur. Its often advised to ensure your dog is getting exercise every day.

The sound is created from a disturbance in the blood flow that produces a swooshing sound between the normal lub-dub heart sounds. These murmurs are caused by changes in the heart as the puppy rapidly grows but have no lasting impact on your dogs health. Signs Your Dog has a Heart Problem.

The vet listens with a stethoscope to the dogs chest. I did not understand how Dale was diagnosed with Heart Murmur Grade 4. Grades 3 and 4 are described as moderately loud to loud.

While some heart murmurs are a grade one which is barely audible. Its also not unheard of for dogs with heart failure to live for several years after their. What you said initially was she had a 56 heart murmur.

Typically this is when the dog starts to enter congestive heart failure. So loud that the murmur.

One type of innocent heart murmur is often found in young growing kittens particularly kittens that are growing rapidly. This can indicate an irregularity with blood flow between the hearts valves which could affect oxygen and nutrients levels as blood is pumped around the body.

What To Do If Your Cat Has A Heart Murmur

Further testing is necessary.

Class 3 heart murmur in cats. My cat loki has a heart murmur that is grade 3. Radioactive-iodine therapy which is highly effective but only available at specially licensed facilities. We grade murmurs on a scale of 0 to 6 so a 4 is significant.

A heart murmur means that in addition to the normal lub-dub heart sounds a vet can also hear extra sounds when listening with a stethoscope. Hearing a murmur during a physical exam is no reason to panic. The murmurs auscultatory features can be characterized by timing within the cardiac cycle anatomic location radiation area intensity loudness frequency pitch and shape of vibration pattern which is most easily achieved by recording murmurs.

The murmur isnt the problem but it indicates there could be an issue with your cats ticker. Hyperthyroidism can either cause an enlarged heart leading to a murmur or can result from heart disease. My cat has got a heart murmur grade 3 will my cat still lead a normal long healthy life the vets says to give him half an asprin twice weekly but shoud i be more worried they said i could go to cardio specialist but how costly could that be.

Heart murmurs arent necessarily pathological but they arent normal either. A heart murmur is nearly always diagnosed by a veterinarian listening to your cats heart with a stethoscope often during a routine health check. While the term grade 3 heart murmur might strike fear in your heart in reference to Kitty dont panic.

Murmurs are auditory vibrations caused by high-velocity and turbulent blood flow through the heart and vessels. Often heart murmurs in young animals including humans are benign and outgrown. How are heart murmurs assessed.

Occasionally if the murmur is very loud a diagnosis can be made simply by feeling a buzz when a hand is placed on the cats chest this is known as a pre-cordial thrill. Murmurs may be noticed when a cat is stressed and the heart rate has increased but be gone a few minutes later when a cat has calmed down. Grading Scale for Murmurs.

What Causes Heart Murmurs in Cats. Theres nothing mysterious about a heart murmur. The symptoms associated with murmurs depend on a variety of characteristics including their grade configuration and location.

When a cat has. In conclusion most heart murmurs in apparently healthy cats are detected in the left or right parasternal region and are caused by dynamic left and right ventricular outflow tract obstruction. Many dogs and cats with heart murmurs will live long.

But sometimes it is a sign of a serious heart condition. A heart murmur is caused by turbulent blood flow within the heart or the large vessels exiting from the heart. The sound is created from a disturbance in the blood flow that produces a swooshing sound between the normal lub-dub heart sounds.

Answered in 7. Hes had it for about a year now. There are a few possible reasons for a cat to have a murmur.

Sometimes it can actually be present because of dental disease. As well as making the diagnosis your vet will also note details about the murmur as well as many other aspects of your cats heart. With structural heart disease there is some sort of abnormal structure or defect that is disturbing the.

A feline heart murmur is usually detected during the course of a routine exam when the vet listens to your cats heart using a stethoscope. While some animals can have murmurs that are present their whole life this is probably not the case with a Grade 4 murmur. It is hard to tell in a young kitten.

A heart murmur can indicate a disease of the heart muscle called cardiomyopathy which is the most commonly acquired heart disease in cats says Bliss. I usually do get concerned when I hear a murmur in an older cat. However a heart murmur is a reason to discuss heart disease and what it may mean for your pet.

A heart murmur may be heard by your vet when he or she listens to your cats heart. Grade Three Heart Murmur in Cats. The presence or absence of a murmur is not a good predictor of heart disease in cats.

The murmur may first appear at 6-8 weeks of age and a kitten with an innocent heart murmur. I dont want to pay for an echo because hes health and happy and i wont make him undergo surgery or pills for the rest of his life but i was wondering if there is anything i can do to prevent it from. Medications to manage the hormonal imbalance.

Because most cats 88 with a heart murmur had heart disease in this study if a heart murmur is detected in an apparently healthy cat echocardiography is recommended to determine the cause of the heart murmur and the presence of heart. I had a foster kitten last year who had a level 3 heart murmur and she totally outgrew it and is fine now. This results in an abnormal noise which can be heard by your vet when listening with a stethoscope.

To further complicate matters heart murmurs in cats can come and go being heard on one day but not the next. Studies suggest that 30 to 50 percent of cats with a murmur have structural heart disease 1 she says. Heart murmurs are very common in cats.

He is 6 12 years old with no other issues other than needing to lose a pound or two he weighs about 14lbs. If however the murmur is associated with structural heart disease your cat may display signs of congestive heart failure such as coughing weakness or exercise intolerance. Plasma NT-ProBNP is a useful test for identifying occult HCM and the author recommends this for pre-anesthetic screening in mature and senior cats and cats with murmurs.

A systematic evaluation of murmur characteristics is indicated when a heart murmur is detected in a cat. They are caused by a quantity of blood that is turbulent and that is already in the heart or is exiting through the large cardiac vessels. If your vet determines that your cat has a heart murmur youll want to understand what causes the condition.

An innocent or physiologic heart murmur is a heart murmur that has no impact on the cats health An innocent or physiologic heart murmur is a heart murmur that has no impact on the cats health. If your vet hears a heart murmur when listening to your cats heart it will be like a swishing noise. Its quite possible that your cat is just fine.

Murmurs are extra heart vibrations. Monitor your cat if the vet cant detect any other problems. Arrhythmias are more often associated with underlying heart disease in.

They are graded according to their intensity usually grade one to six but the grade can also change on a daily basis. Surgically removing the thyroid. Ask Your Own Cat Veterinary Question.

It simply means the heart is making unusual sounds that could indicate an abnormality.

A heart murmur in dogs is often detected during a standard veterinary visit. It is observed that middle-aged and older large breed dogs are highly vulnerable to heart murmurs.

Dog Heart Murmur Life Expectancy Guide Your Dog S Health Matters

If it leads to dog heart failure than the life expectancy will vary.

How long can dogs live with a heart murmur. If they dont diagnostic testing should be performed to see if the murmur is a result of a congenital heart condition. This type of heart murmur is benign and puppies usually outgrow it by five to six months of age. The life expectancy of a dog with a heart murmur can vary based on several factors.

The answer is it depends. How long can my dog live with a heart murmur. The life expectancy of a dog with congestive heart failure may depend on several factors such as.

A heart murmur is an unusual sound in the heart caused by turbulence as blood flows through the dogs heart. A heart murmur can be a hereditary condition in dogs. This veterinarian explains the ins and outs of heart murmurs in dogs.

CBD oil will not ensure that your dogs life expectancy will be prolonged but it will help manage the pain and lower the symptoms making life easier for your dog. A lot of dogs have gone on to live long and happy lives after their heart murmur was discovered. What causes a dog heart murmur.

As a lifelong dog mom and dog parent to two Cocker Spaniels with a heart murmur dogs can and do live long healthy lives with a heart murmur. The dogs overall health. How far and how often can you walk a dog with a heart murmur.

The life expectancy of a dog with a murmur will vary a lot and will depend on what is causing the murmur. Others so loud you can feel them when you put your hand on the dogs ribs. Dog heart murmur life expectancy varies on the age of your dog and the severity of the condition.

If your dog has been diagnosed in the early stages of their heart failure they may have anywhere from 1 to 3 years. In general innocent heart murmurs have a low intensity usually Grade 1 or 2 and dont cause any clinical signs. Right now she walks about 600 yards around the block 6 or 7 times a day slow but steady.

However if your dog is diagnosed with CHF when they have begun to display serious symptoms their time may be limited. I have a little TerrierPoodle mix weighing about 18-22 lbs and Maggie will be 18 years old in November. Some breeds are more prone to developing heart disease.

How long can a dog live with enlarged heart. The murmur may first appear at 6-8 weeks of age and a puppy with an innocent heart murmur will usually outgrow it by about 4-5 months. Many dogs live a long time after being diagnosed with a heart murmur and some can even live years after being diagnosed with heart failure.

The best option is to consult with a veterinarian and possibly follow through with a cardiologist for the. Sadly the life expectancy in most cases of enlarged heart in dogs is poor. I took him to the vet and she said at most he will live 3 months with medication.

Early detection along with proper medical care can significantly improve a dogs prognosis. Some are so soft they can only be heard through a stethoscope. Many factors can cause this such as heart defect in family history age and breed predisposition.

Your vet will advise you on your dogs expected prognosis taking into account the progression of the disease at the time of diagnosis. Many dogs live a long time after being diagnosed with a heart murmur and some can even live years after being diagnosed with heart failure. Innocent murmurs most often occur in young puppies and are not associated with heart conditions.

Below are dog breeds that are prone to. Many dogs have murmurs for years and never develop any signs of heart disease while others slip into CHF rapidly. Heart failure and heart disease can also be caused by heartworm disease so making sure your dog is on a good heartworm prevention is crucial.

If a dog has. These tend to disappear by the time the puppy reaches 4 months of age. She has a heart murmur but is fine and my question is how far is enough to walk her and how often.

Many puppies can lead normal healthy lives with heart murmurs but there can sometimes be underlying heart conditions that can have an impact on a dogs life expectancy. Many puppies can be born with heart murmurs that are present their whole lives and never cause health issues. The type of treatment prescribed.

We started the meds and he is not getting any better. If Jammy has had a heart murmur for seven years and has not had any clinical symptoms of heart disease then there is a good chance that she will live a long life and never have a heart problem. The heart is designed to pump blood through the body of a dog just like ours.

Typically dogs that receive treatment and are in a good health condition will be able to live a normal. How advanced the condition is when it is detected. Its also not unheard of for dogs with heart failure to live for several years after their diagnosis.

What is a Heart Murmur. In fact many dog parents are unaware their dog has a murmur. A variety of things can cause a dog heart murmur some more easily treated than others.

Then you can decide whether or not to start pimobendan a drug that could reduce the risk of heart failure by around 33 and increase the dogs life expectancy by 15 months. What are the symptoms of a heart murmur in dogs Many dogs with a heart murmur dont show any signs of illness. However if their situation doesnt look good all you can do is provide them with the best quality of life you can offer and try to make them as comfortable as possible in their final years.

If the insufficiency is the right part of the heart it will be stored in the abdomen while if it is in the left area of the same it will be retained in the lungs. Even you can have an end-of-life plan for your four-legged friend discuss it with your vet and he will guide you.

Congestive Heart Failure In Canines Today S Veterinary Practice

Success is often measured by quality of life as well as duration of survival after diagnosis.

Life expectancy of a dog with right sided heart failure. If you arent going to run the tests you can try to just manage her symptomatically but that may be tricky. My bosses have kept some dogs going with very good quality of life. In most cases it is possible that heart disease will shorten your dogs lifespan.

There are a number of factors that can contribute to congestive heart failure in dogs. A dog with diagnosed heart failure may live several months to several years depending on the severity of the condition and other health factors. Average life expectancy varies based on the cause of your dogs heart disease and how advanced it is.

Heres what you should know about canine congestive heart failure. Consider referral to a cardiologist when available. This causes significant amounts of blood to remain concentrated in the body of the dog.

Congestive heart failure in dogs is a common condition. Research suggests that a dog with advanced heart disease may leave up to 6 months with treatment and care. However if the condition is controlled the dog may live a normal life.

Congestive Heart Failure in Dogs. Medications can be used to provide a good quality of life during this time. For left-sided heart failure the increased left atrial and pulmonary.

With good management many dogs with progressive heart failure can have a good quality of life as well as improved survival times. The congestive heart failure lifespan depends on many variables such as the cause of heart failure its severity and other comorbidities. However there are always exceptions and dogs have been known to live beyond that timeline.

In either case this blood concentration is highly dangerous since there is a greater risk of haemorrhaging in those areas. That said while the prognosis for dogs with congestive heart failure used to be poor advances in medications used to treat the condition have vastly improved the overall prognosis. The heart performs the task of providing blood and oxygen to the organs and tissues in the body.

Clinical evaluation by a cardiologist can be beneficial to establish the. Dogs with heart failure need extra attention and care. Vigilant home care and lifestyle management may help to extend survival from months to years.

Discuss quality-of-life issues with your vet and if necessary create an appropriate end-of-life plan for your pup. If not it might be right-sided failure which needs additional medications like pimobendan Vetmedin and sildenafil Viagra. With right-sided heart failure increased right atrial and vena caval pressures cause hepatomegaly to develop and the fluid then weeps into the abdomen as ascites.

Mitral valve insufficiency usually affects smallish doggies but also those of middle age. Considering the massively important role the heart plays theres no doubt that if its not pumping enough blood into your dogs body the consequences of congestive heart failure can be very very serious. It usually happens as a result of structural abnormalities in the heart muscle.

The elevated filling pressures can also be documented as jugular venous distention. Its also important to analyze how quickly the ailment was identified in the first. If the heart disease becomes congestive heart failure CHF dog life expectancy is an average of 6 to 12 months.

Roughly half of people diagnosed today can expect to live at least 5 more years compared with 41 in 2000 according to one study. When you have such a dog devote some time for him regularly to bring comfort to life. If your dog has been diagnosed in the early stages of their heart failure they may have anywhere from 1 to 3 years.

Establish a Relationship with a Local Cardiologist. However if your dog is diagnosed with CHF when they have begun to display serious symptoms their time may be limited. How long you can keep her with good quality of life really depends on whats causing all this.

How long will I live with heart failure. Does congestive heart failure shorten a dogs life. Dogs are usually between 4 and 10 years of age when diagnosed with the disease.

This heart disease is common in senior pets. If caught early enough and treated properly congestive heart failure can be treated and controlled allowing your dog to live a normal life. This is why it is important to obtain a correct diagnosis early of heart disease to be able to begin the appropriate medication.

The survival rates for those affected in the general population are. Drainage is only required if the effusion compromises respiratory function. Early detection along with proper medical care can significantly improve a dogs prognosis.

Dog congestive heart failure occurs when fluid builds up in your dogs chest cavity and compresses his heart. When it comes to guessing a dogs life expectancy after confirmation of mitral valve insufficiency factors such as intensity of the condition come into play. However while there are many causes of congestive heart failure and it can lead to a wide range of health problems its not all bad news.

The most important thing you can do to. And life expectancy is on the rise. Congestive heart failure is a condition that will cause the weakening of the heart muscle and this in turn affects the blood pressure.

Causes of Congestive Heart Failure in Dogs. Mild heartworm infection or a heart defect that is treatable surgically can have a reasonably good prognosis but if severe CHF has developed there may be permanent damage to the heart muscles. Drugs Used to Treat a Dog with Dilated Cardiomyopathy.