Can a heart murmur get worse despite taking enalapril and lasix?

My dog's been on enalapril and lasix for her heart murmur for a while now, but lately, she seems to be more fatigued and has had some coughing spells, especially at night. I'm really worried about whether her condition might be progressing despite the medication. Is it possible for a heart murmur to worsen even when she's on these treatments, and should I be considering any additional interventions?

Embark Dog DNA Test

Recommended Product

Your dog's DNA could reveal hidden health risks.

Screen for 270+ genetic health risks and 350+ breeds. Veterinarian developed, research partner of Cornell University.

$199 USD
$139 USD
Save $60· Free US Shipping

Answer

It’s concerning to hear that your dog is experiencing increased fatigue and coughing despite medication. These symptoms might indicate a progression of her heart condition, and it’s important to address them promptly.

  • Monitor her symptoms closely for any changes.
  • Heart murmurs can progress even with treatment.
  • Consult your vet to discuss possible additional interventions.

While enalapril and lasix are commonly prescribed to manage heart conditions in dogs, it is possible for a heart murmur to progress over time. The symptoms you're describing, such as increased fatigue and nighttime coughing, could suggest her condition is changing. It’s always best to consult with your veterinarian to discuss these changes, as they may recommend adjusting her treatment plan, introducing additional medications, or even further diagnostic testing to better understand her current heart health.

Book a consultation with a licensed vet at Dial A Vet for just $49 AUD if you're unsure or symptoms are getting worse.

Frequently Asked Questions

  • Can heart murmurs worsen even with treatment?

    Yes, it's possible for heart murmurs to progress even while on medication. Regular check-ups are essential to monitor the condition and adjust treatment as necessary.

  • What should I do if my dog's symptoms worsen?

    If your dog's symptoms are worsening, it's important to contact your vet for an immediate evaluation. They may need to alter her treatment plan or perform additional tests.

  • How can I best support my dog with a heart condition?

    Ensure she takes her medications as prescribed, provide a calm environment, and maintain regular veterinary appointments to monitor her condition. Address any concerning symptoms with your vet promptly.

If this is an emergency, please seek immediate veterinary care.

Clinically Approved Standard by Dial A Vet Veterinary Team

Disclaimer: The customer and expert messages presented herein may have been altered with artificial intelligence or modified to enhance readability and safeguard the privacy of individuals. This content is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is experiencing a medical emergency, contact your local veterinarian or emergency animal hospital immediately. Talk to a vet now.

Next available appointment

Loading…