What can cause a heart murmur in dogs?

How Long Can dogs live with heart murmurs?

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. If you have any questions or concerns about murmurs, please contact your veterinarian.

How can I help my dog with a heart murmur?

When it comes to the treatment of a heart murmur, a veterinarian will look to treat the underlying cause and the symptoms associated with it. Medical treatment may include a change in diet, exercise restrictions, and medication. In the case of young puppies and murmurs, they may often resolve on their own.

Is it OK to walk a dog with a heart murmur?

When is a good time to exercise a dog with a heart murmur

Dogs with a heart murmur are usually intolerant of hot and humid days so take short walks very early in the day. You can use more mental exercise activities in the summer to help keep their mind stimulated, such as puzzle games.

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When should I worry about a heart murmur in my dog?

If your dog has a heart murmur and you see coughing, congestion, change in breath sounds or rapid breathing, exercise intolerance, weakness or “fainting,” gray or blue gums, abdominal distention, or lethargy, you should most certainly seek medical attention.

What are the side effects of a heart murmur in dogs?

Symptoms Of Heart Murmur In Dogs

  • Exercise intolerance.
  • Lethargy or weakness.
  • Panting, coughing, or difficulty breathing.
  • Pale gums or mucus.
  • Distended abdomen or bloated appearance.
  • Fainting or collapse.

When should I be concerned about a heart murmur?

When to see a doctor

Most heart murmurs aren’t serious, but if you think you or your child has a heart murmur, make an appointment to see your family doctor. Your doctor can tell you if the heart murmur is innocent and doesn’t require any further treatment or if an underlying heart problem needs to be further examined.

What do you feed a dog with a heart murmur?

Some balanced diets include Royal Canin® Veterinary Diet Canine Cardiac, Rayne Clinical Nutrition™ Restrict-CKD™, or Hill’s® Prescription Diet® h/d®. Your veterinarian will help you determine the most appropriate nutrient profile at each stage of your dog’s heart disease progression.

What medication is used to treat heart murmur in dogs?

Pimobendan is a veterinary-specific drug that is used to help a dog’s heart pump more effectively. In some cases, it may slow the progression of heart disease and delay the onset of congestive heart failure.

What breeds of dogs are prone to heart murmurs?

Top 10 Dog Breeds that are Prone to Heart Problems

  • Cavalier King Charles Spaniel. Adorable face, long ears, and hairy paws? …
  • Dachshund. Small yet spunky, Doxies are overflowing with personality. …
  • Doberman Pinscher. …
  • Boxer. …
  • Golden Retriever. …
  • Schnauzer. …
  • Great Dane. …
  • Irish Wolfhound.
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Can you correct a heart murmur?

An innocent heart murmur generally doesn’t require treatment because the heart is normal. If an innocent murmur is caused by an illness, such as fever or an overactive thyroid (hyperthyroidism), the murmur will go away once that condition is treated.

Can you see a heart murmur on an ECG?

Your doctor may order one or more of the following tests to see whether your heart murmur is innocent or if it is caused by acquired valve disease or a defect you were born with: Electrocardiogram (EKG), which measures the electrical activity of the heart.

Can a heart murmur get worse?

If you have gone through treatment to replace or repair a heart valve, your murmur may change sound or go away completely. Likewise, murmurs can get worse if a condition goes untreated or becomes more serious. Your heart is unique, and some heart murmurs can change over time.

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