Treating Feline Diabetes
Cat, Internal Medicine Topics Dr. Abby Sullivan Cat, Internal Medicine Topics Dr. Abby Sullivan

Treating Feline Diabetes

A diabetes diagnosis in your cat can feel overwhelming at first, but with the right care plan and support, it becomes a manageable part of daily life. In fact, many cats go on to live full, healthy lives—and some even achieve remission. Here's what to expect when it comes to treating feline diabetes.

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"Why I Bring My Cat to TRVH": A Chat with a Devoted Cat Parent
Cat, Ask Us Dr. Abby Sullivan Cat, Ask Us Dr. Abby Sullivan

"Why I Bring My Cat to TRVH": A Chat with a Devoted Cat Parent

We recently sat down with Emily, a long-time client of Two Rivers Veterinary Hospital, to talk about her cat, Mochi—and why she chooses TRVH for her care. Mochi is a 7-year-old cat with a big personality and a serious dislike of car rides. Like many cat parents, Emily used to worry that bringing Mochi to the vet would be too stressful for both of them. But Dr. Abby and TRVH changed her mind.

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Why Do Pets Need Vaccine Boosters?
Routine Pet Care Dr. Abby Sullivan Routine Pet Care Dr. Abby Sullivan

Why Do Pets Need Vaccine Boosters?

If you’ve ever wondered why your veterinarian recommends a series of vaccines for your new puppy or kitten—or why your adult pet needs periodic booster shots—you’re not alone! Many pet owners ask this question, and it’s a great one. The answer lies in how the immune system works, especially in growing animals.

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Cushing’s Disease in Dogs, Part 1: What It Is and What to Watch For
Dog, Internal Medicine Topics Dr. Abby Sullivan Dog, Internal Medicine Topics Dr. Abby Sullivan

Cushing’s Disease in Dogs, Part 1: What It Is and What to Watch For

One of the first—and most telling—symptoms pet owners often notice is increased thirst and urination. A dog with Cushing’s may begin emptying the water bowl faster than usual and needing to go outside much more frequently, even having accidents in the house. This change is often what prompts owners to schedule a veterinary exam.

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Heart Murmurs in Cats: What You Should Know About Hypertrophic Cardiomyopathy (HCM)
Cat, Cardiovascular Health Dr. Abby Sullivan Cat, Cardiovascular Health Dr. Abby Sullivan

Heart Murmurs in Cats: What You Should Know About Hypertrophic Cardiomyopathy (HCM)

In hypertrophic cardiomyopathy, the muscular walls of the left ventricle (the main pumping chamber of the heart) become abnormally thick. This reduces the heart’s ability to fill with blood and, over time, can lead to heart failure or dangerous blood clots. HCM is the most common form of heart disease in cats, particularly in breeds like Maine Coons, Ragdolls, and American Shorthairs, but it can affect any cat—purebred or mixed.

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Understanding Myxomatous Mitral Valve Disease in Dogs
Dog, Cardiovascular Health Dr. Abby Sullivan Dog, Cardiovascular Health Dr. Abby Sullivan

Understanding Myxomatous Mitral Valve Disease in Dogs

If your dog has been diagnosed with a heart murmur, there’s a good chance it’s due to myxomatous mitral valve disease (MMVD)—the most common type of acquired heart disease in adult dogs. This condition is especially prevalent in small-breed dogs like Cavalier King Charles Spaniels, Dachshunds, Chihuahuas, and Toy Poodles.

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Understanding Heart Murmurs in Dogs and Cats
Dog, Cat, Cardiovascular Health Dr. Abby Sullivan Dog, Cat, Cardiovascular Health Dr. Abby Sullivan

Understanding Heart Murmurs in Dogs and Cats

Hearing that your dog or cat has a heart murmur can be unsettling—but it doesn’t always mean something serious is going on. A heart murmur is an abnormal sound heard during a physical exam with a stethoscope. Instead of the usual “lub-dub” of a healthy heartbeat, a murmur may sound like a whooshing or swishing noise. This happens when there’s turbulent blood flow within the heart.

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Introducing Specialized Ultrasound Appointments for Pets Who Need a Little Extra Care
In-Clinic Care Dr. Abby Sullivan In-Clinic Care Dr. Abby Sullivan

Introducing Specialized Ultrasound Appointments for Pets Who Need a Little Extra Care

At Two Rivers Vet Hospital, we understand that sometimes pets need a closer look—especially when something just isn’t adding up. That’s why we’re proud to offer abdominal ultrasound appointments, designed specifically for patients who need a little extra diagnostic attention.

Unlike radiographs (X-rays), which provide an excellent overview of the size and shape of organs, ultrasound allows us to see inside the tissue of those organs. This detailed, real-time imaging helps us evaluate subtle changes that may not be visible with other forms of imaging. It’s an invaluable tool for diagnosing conditions affecting the liver, kidneys, intestines, bladder, spleen, and more.

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Why Is My Cat Throwing Up?
Cat Dr. Abby Sullivan Cat Dr. Abby Sullivan

Why Is My Cat Throwing Up?

At Two Rivers Veterinary Hospital, one of the most common questions we hear from cat owners is, “Why is my cat throwing up?” While an occasional hairball might not be cause for concern, frequent vomiting is a sign that something deeper could be going on—and it’s worth investigating.

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