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Dr. Roy Madigan, D.V.M., is not just a veterinarian. He is one of the leading experts in canine Chagas disease in the United States.
<br><br>
• Founder of Vida Pharmacal, focused on breakthrough parasitic disease treatments
<br>• Filed the first veterinary drug patent for anti-T. cruzi activity in dogs
<br>• Principal scientist for the U.S. military working dog Chagas treatment study
<br>• Veterinary lead for the Texas Chagas Task Force alongside the CDC and UT Health
<br>• Pioneer in developing diagnostic and treatment protocols for infected dogs
<br><br>
Your pet is being treated by the same expert helping shape how Chagas disease is understood nationwide.

Get In Touch

Chagas disease progresses in stages. The earlier it is identified:
<br><br>
<br>• The more treatment options are available
<br>• The better heart damage can be managed
<br>• The higher the chance of improving quality of life
<br><br>
Waiting can mean irreversible cardiac damage.

<b>Early Detection. Advanced Treatment. Led by One of the Nation’s Top Experts.</b>

<b>Do not wait for symptoms to appear.</b>

Chagas disease is often silent early on, but warning signs may include:
<br>
<br>• Lethargy or decreased activity
<br>• Fainting or collapse
<br>• Irregular heartbeat
<br>• Difficulty breathing
<br>• Unexplained weight loss
<br><br>
If your dog spends time outdoors, lives in Central Texas, or has been exposed to insects, they may be at risk even without symptoms.

If your dog may have been exposed to kissing bugs, do not wait. Chagas disease can silently damage the heart before symptoms appear. Early diagnosis can make the difference.

At Central Texas Vet, we go beyond standard testing.
Dr. Madigan is actively developing advanced serologic testing methods to improve detection accuracy.
<br><br>
Your dog’s evaluation may include:
<br>
<br>• Comprehensive physical exam
<br>• Cardiac screening
<br>• Specialized blood testing for T. cruzi
<br>• Advanced diagnostics when needed
<br><br>
Early detection allows for better management and improved outcomes.

Chagas disease is caused by the parasite Trypanosoma cruzi, transmitted by “kissing bugs” commonly found in Texas.
Once infected, dogs may appear normal while the parasite attacks the heart and other organs.
<br><br>
Without intervention, Chagas can lead to:
<br>
<br>• Heart disease
<br>• Arrhythmias
<br>• Sudden death

Questions? We Have Answers

If your dog may be at risk, schedule an evaluation today and get answers from one of the leading experts in the field.

chagas-disease

<p dir="auto">At The Animal Hospital of Smithson Valley, we go beyond standard testing.</p><p dir="auto">Dr. Madigan is actively developing advanced serologic testing methods to improve detection accuracy.</p><p dir="auto">Your dog’s evaluation may include:</p><ul><li><p dir="auto">Comprehensive physical exam</p></li><li><p dir="auto">Cardiac screening</p></li><li><p dir="auto">Specialized blood testing for T. cruzi</p></li><li><p dir="auto">Advanced diagnostics when needed</p></li></ul><p dir="auto">Early detection allows for better management and improved outcomes.</p>

<p dir="auto">Dr. Roy Madigan, D.V.M., is not just a veterinarian. He is one of the leading experts in canine Chagas disease in the United States.</p><ul><li><p dir="auto">Founder of Vida Pharmacal, focused on breakthrough parasitic disease treatments</p></li><li><p dir="auto">Filed the first veterinary drug patent for anti-T. cruzi activity in dogs</p></li><li><p dir="auto">Principal scientist for the U.S. military working dog Chagas treatment study</p></li><li><p dir="auto">Veterinary lead for the Texas Chagas Task Force alongside the CDC and UT Health</p></li><li><p dir="auto">Pioneer in developing diagnostic and treatment protocols for infected dogs</p></li></ul><p dir="auto">Your pet is being treated by the same expert helping shape how Chagas disease is understood nationwide.</p>

<p dir="auto">Chagas disease is caused by the parasite Trypanosoma cruzi, transmitted by “kissing bugs” commonly found in Texas.</p><p dir="auto">Once infected, dogs may appear normal while the parasite attacks the heart and other organs.</p><p dir="auto">Without intervention, Chagas can lead to:</p><ul><li><p dir="auto">Sudden death</p></li><li><p dir="auto">Heart disease</p></li><li><p dir="auto">Arrhythmias</p></li></ul><p dir="auto"></p>

<p dir="auto">Chagas disease progresses in stages. The earlier it is identified:</p><ul><li><p dir="auto">The more treatment options are available</p></li><li><p dir="auto">The better heart damage can be managed</p></li><li><p dir="auto">The higher the chance of improving quality of life</p></li></ul><p dir="auto">Waiting can mean irreversible cardiac damage.</p>

<p dir="auto">Chagas disease is often silent early on, but warning signs may include:</p><ul><li><p dir="auto">Lethargy or decreased activity</p></li><li><p dir="auto">Fainting or collapse</p></li><li><p dir="auto">Irregular heartbeat</p></li><li><p dir="auto">Difficulty breathing</p></li><li><p dir="auto">Unexplained weight loss</p></li></ul><p dir="auto">If your dog spends time outdoors, lives in Central Texas, or has been exposed to insects, they may be at risk even without symptoms.</p>

chagas-disease-ahsv

Chagas disease progresses in stages. The earlier it is identified:
<br><br>
<br>• The more treatment options are available
<br>• The better heart damage can be managed
<br>• The higher the chance of improving quality of&nbsp; life
<br><br>
Waiting can mean irreversible cardiac damage.<div><br></div><div><br></div><div><br></div><div><br></div>

Chagas disease is often silent early on, but warning signs may include:
<br>
<br>• Lethargy or decreased activity
<br>• Fainting or collapse
<br>• Irregular heartbeat
<br>• Difficulty breathing
<br>• Unexplained weight loss
<br><br>
If your dog spends time outdoors, lives in Central Texas, or has been exposed to insects, they may be at risk even without symptoms.<div><br></div><div><br></div>

chagas-disease-ctv

contact-us

Chagas disease progresses in stages. The earlier it is identified:
<br><br>
<br>• The more treatment options are available
<br>• The better heart damage can be managed
<br>• The higher the chance of improving quality of life
<br><br>
Waiting can mean irreversible cardiac damage.<div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div>

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<p dir="auto"><span>As a responsible pet parent, it’s essential to be informed about potential health risks facing your furry friend. One such concern is heartworm disease, a serious and potentially fatal condition in pets. But why is heartworm prevention so important? Let’s delve into this subject to highlight the significance of regular heartworm prevention in maintaining your pet’s health.</span></p><h2 dir="auto" style="text-align: left; line-height: 1.1"><strong>Understanding the Dangers of Heartworm Disease</strong></h2><h3 dir="auto" style="text-align: left; line-height: 1.1"><span><em>What is Heartworm Disease?</em></span></h3><p dir="auto" style="text-align: left"><span>Heartworm disease is a severe and potentially fatal condition caused by parasitic worms. These worms live in the heart, lungs, and associated blood vessels of affected pets, causing severe heart failure, lung disease, and damage to other organs in the body.</span></p><h3 dir="auto" style="text-align: left; line-height: 1.1"><span><em>How Does Heartworm Disease Affect Pets?</em></span></h3><p dir="auto" style="text-align: left"><span>The disease primarily affects dogs, but it can also impact cats and other mammalian pets. Infection occurs when a pet is bitten by a mosquito carrying heartworm larvae. Over time, without prevention or treatment, these larvae mature into adult heartworms. These adult worms can reach up to a foot in length and can lead to catastrophic health issues, even death, if not addressed.</span></p><h2 dir="auto" style="text-align: left; line-height: 1.1"><strong>The Significance of Heartworm Prevention</strong></h2><h3 dir="auto" style="text-align: left; line-height: 1.1"><span><em>Why is Heartworm Prevention Essential?</em></span></h3><p dir="auto" style="text-align: left"><span>Preventing heartworm disease is significantly less stressful and less expensive than treating the full-blown disease. A single round of heartworm treatment can be taxing on your pet’s body and your wallet, whereas preventive measures are relatively simple and cost-effective.</span></p><p dir="auto" style="text-align: left"><span>Furthermore, the prevention of heartworm disease also ensures your pet’s long-term health and happiness. A pet suffering from heartworm disease can exhibit symptoms like coughing, fatigue, decreased appetite, and weight loss, impacting their quality of life.</span></p><h3 dir="auto" style="text-align: left; line-height: 1.1"><span><em>Long-Term Impact of Neglecting Heartworm Prevention</em></span></h3><p dir="auto" style="text-align: left"><span>Without preventive measures, heartworm disease can progress unnoticed until it’s too late. Advanced heartworm disease can lead to severe complications, including congestive heart failure. Timely heartworm prevention helps avoid these potentially fatal scenarios and keeps your pet healthy and active for years to come.</span></p><h2 dir="auto" style="text-align: left; line-height: 1.1"><strong>Embracing Heartworm Prevention at ()</strong></h2><h3 dir="auto" style="text-align: left; line-height: 1.1"><span><em>How () Helps Prevent Heartworm Disease</em></span></h3><p dir="auto" style="text-align: left"><span>Here at (), we understand the importance of heartworm prevention. Our experienced team is dedicated to providing comprehensive heartworm preventive care to ensure your pet’s well-being.</span></p><p dir="auto" style="text-align: left"><span>Our preventive measures include regular testing and administration of preventive medications, which are critical in keeping your pet heartworm-free. We’re here to answer all your questions and guide you through the process of protecting your pet against this serious disease.</span></p><h3 dir="auto" style="text-align: left; line-height: 1.1"><span><em>Schedule Your Pet’s Heartworm Prevention Appointment Today</em></span></h3><p dir="auto" style="text-align: left"><span>Taking the necessary steps towards heartworm prevention is a decision that could save your pet’s life. Don’t wait until it’s too late – schedule your pet’s heartworm prevention appointment with () today.</span></p><p dir="auto" style="text-align: left"><span>You can call us or visit our website to make an appointment or for more information. We look forward to helping you keep your pet healthy and heartworm-free!</span></p><p dir="auto" style="text-align: left"><span>In conclusion, heartworm prevention is vital in safeguarding your pet’s health. Stay proactive, stay informed, and help your pet live a long, happy, and heartworm-free life.</span></p>

As a responsible pet parent, it's essential to be informed about potential health risks facing your furry friend. One such concern is heartworm disease, a serious and potentially fatal condition in pets. But why is heartworm prevention so important? Let's delve into this subject to highlight the significance of regular heartworm prevention in maintaining your pet's health.

Why is Heartworm Prevention Important?

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<p>To help us provide the best care possible, payment is required at the time of service. We accept cash and all major credit cards, and we are happy to offer a deferred interest payment plan through CareCredit.</p>

<p>Get the care you need today, and pay for treatment costs overtime with a Scratch plan.</p>

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Permanent ID for Peace of Mind. A collar can come off. A tag can get lost. But a microchip is a permanent, tamper-proof way to make sure your pet always has a way home. At (), we offer safe and simple microchip implantation, so your pet stays connected to you, no matter what.

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Simplify pet care with affordable wellness packages at (). Our customized plans cover exams, vaccines, parasite prevention, and diagnostics for every life stage, puppy, adult, or senior. Enjoy predictable pricing, peace of mind, and healthier pets with routine, proactive care.

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Discover hidden dental issues before they cause pain with pet dental radiology at (). Our veterinary dental X-rays reveal infections, bone loss, and tooth damage beneath the gum line, ensuring safer, more effective treatment. Non-invasive and included in every comprehensive dental cleaning, dental radiographs for pets help protect your pet's health, comfort, and smile for years to come.


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Spaying or neutering your pet is one of the most important decisions you can make for their long-term health. It helps prevent certain cancers and infections, curbs unwanted behaviors, and reduces the number of orphaned pets in shelters.

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