I-131 Treatment for Hyperthyroid Cats

Hyperthyroidism is one of the most common endocrine disorders affecting older cats, and at Kingstowne Cat Clinic, we understand how overwhelming it can feel to navigate treatment options for your beloved pet. Located in Alexandria, VA, we are proud to offer I-131 treatment for hyperthyroid cats — a safe, effective, and long-lasting solution that helps restore your cat’s health and quality of life. Our experienced veterinary team is committed to providing compassionate, personalized care while working closely with your primary veterinarian to ensure the best possible outcome for your cat.

In this blog, we’ll walk you through everything you need to know about radioactive iodine treatment for cats in Northern Virginia, including how the treatment works, why Kingstowne Cat Clinic is the ideal choice, and what to expect throughout the process.

Hyperthyroidism in Cats

Hyperthyroidism occurs when your cat’s thyroid gland produces excessive amounts of thyroid hormones, leading to a range of symptoms that can include weight loss, increased appetite, hyperactivity, vomiting, and increased thirst and urination. If left untreated, this condition can put a significant strain on your cat’s heart, kidneys, and overall well-being.

While there are several management options — including daily medication, dietary therapy, or surgery — many veterinarians now consider radioactive iodine treatment to be the gold standard. Unlike temporary solutions that require lifelong care, I-131 treatment for hyperthyroid cats targets the source of the problem directly by destroying overactive thyroid tissue while leaving healthy cells intact.

At Kingstowne Cat Clinic, we’ve seen firsthand how transformative this treatment can be for our feline patients. Our goal is to help your cat return to a happier, healthier, and more comfortable life with minimal disruption.

I-131 Treatment for Hyperthyroid Cats: How It Works

I-131 treatment for hyperthyroid cats involves the use of radioactive iodine, which is administered as a single, precisely measured injection. The thyroid gland naturally absorbs iodine, making this therapy highly targeted and efficient. Once injected, the radioactive iodine concentrates in the overactive thyroid tissue and works to destroy it without harming surrounding healthy tissue or other parts of the body.

This approach is widely regarded as the safest and most effective treatment available today, often leading to a permanent cure after just one session. In most cases, cats experience significant improvement within weeks, with many returning to normal thyroid function and enjoying a better quality of life.

Because I-131 therapy eliminates the need for daily medications and frequent monitoring, it is particularly beneficial for cats and their owners. For families in Alexandria, VA, and the surrounding Northern Virginia region, having access to this advanced treatment through Kingstowne Cat Clinic means your cat can receive expert care close to home.

Why Choose Kingstowne Cat Clinic for Radioactive Iodine Treatment in Northern Virginia

At Kingstowne Cat Clinic, we take pride in offering a level of care that goes beyond simply administering treatment. We understand that your cat is a cherished member of your family, and we treat every patient with the compassion, patience, and expertise they deserve.

We are proud to provide:

• Shorter wait times compared to other local providers whenever possible

• A personalized consultation with our experienced veterinary team before treatment

• Ongoing collaboration with your primary veterinarian to ensure continuity of care

• Compassionate, cat-focused care tailored to your pet’s unique needs

Our dedicated team, led by Dr. Mosoriak and Dr. Trosclair, has extensive experience in feline medicine and advanced treatment techniques. We ensure your cat’s safety and comfort at every stage while keeping you fully informed throughout the process.

What to Expect During the I-131 Treatment Process

We know that understanding each step of your cat’s treatment can ease anxiety and help you feel confident in your decision. At Kingstowne Cat Clinic, we’ve designed our I-131 treatment process to be as smooth and stress-free as possible:

• Pre-Treatment Consultation: Before treatment, your cat will meet with our veterinarians for a full evaluation to ensure they are a good candidate.

• Diagnostic Testing: We require bloodwork, urinalysis, blood pressure checks, and imaging within 30 days of treatment. These tests can be completed at your primary veterinary hospital or at our clinic.

• The Treatment: The I-131 injection is administered during a brief stay at our facility, where your cat is monitored closely for safety.

• Follow-Up Care: Lab work is rechecked at 30 and 90 days post-treatment, which can be completed at our clinic or your regular veterinarian’s office. We maintain open communication with your primary vet to ensure a smooth recovery process.

Our goal is to make sure your cat receives the best possible care while keeping you informed and supported throughout every step of the journey.

Kingstowne Cat Clinic Contact Information

5830 Kingstowne Center Suite 120
Alexandria, Virginia 22315
703-922-8228   www.kingstownecatclinic.com

Your veterinarian has recommended I-131 radioactive iodine treatment for your cat to manage hyperthyroidism. We’re pleased to let you know that this treatment is available through Kingstowne Cat Clinic, and we’re honored to partner with your veterinary team to help care for your beloved pet.

What is I-131 treatment?
I-131 is a safe and effective injection that targets and treats overactive thyroid tissue. It’s considered the gold standard for treating feline hyperthyroidism and often results in a long-term cure with just a single treatment.

Why Choose Kingstowne Cat Clinic?

• Shorter wait times compared to other local providers whenever possible
• Compassionate, expert care tailored to your cat’s needs
• Ongoing communication with your primary veterinarian
• Personalized consultation with our experienced veterinary team before treatment

What to Expect:

• Pre-treatment consultation: Your cat will need an appointment with our veterinarians (Dr Mosoriak or Dr Trosclair) to review their health and determine if they are a good candidate for I-131.
• Diagnostic testing: Required tests may be done either at your regular veterinary hospital or at our facility. These include bloodwork, urinalysis, blood pressure and imaging to ensure your cat is healthy enough for treatment. These have to be done within 30 days of treatment.
• The treatment: I-131 is administered by injection and requires a short stay at our facility for safety and monitoring.
• Follow-up care: Lab work will need to be rechecked at 30- and 90-days post-treatment. Your veterinarian can handle this, or you may return to us. We’ll work together to ensure results are shared and your cat’s recovery is well monitored.

If you have any questions at all, please feel free to contact our Practice Manager, Jackie, at 703-922-8228 or [email protected]. Our doctors are also happy to speak with you or your vet at any time during the process.

We look forward to helping your cat feel better and get back to enjoying life!

Conclusion

At Kingstowne Cat Clinic, we know how much your cat means to you, and we’re committed to helping them live their healthiest, happiest life. I-131 treatment for hyperthyroid cats is a proven, effective solution that offers lasting relief without the ongoing burden of daily medication. By choosing our clinic in Alexandria, VA, you’re trusting a team of compassionate, experienced professionals dedicated to providing the highest standard of feline care.

Need a Cat Veterinarian in Alexandria, VA?

Welcome to Kingstowne Cat Clinic! Kingstowne Cat Clinic is a locally owned, community focused cat clinic. We specialize in giving your feline friend the care they need. We offer wellness exams, surgery, dentistry, vaccinations, and acupuncture. We also provide sedated grooming and at home euthanasia. Kingstowne Cat Clinic is dedicated to providing quality medical and surgical care for all cats. Contact us today for an appointment!

Categorised in: I-131 Treatment for Hyperthyroid Cats

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