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What is Veterinary Internal Medicine?

Internal medicine in veterinary care focuses on complex or chronic illnesses involving the internal organs, immune system, blood, and more. While a routine check-up can catch early signs of illness, some pets require deeper investigation and long-term management. That’s where we come in.

Whether your pet is losing weight without explanation, battling allergies, having trouble keeping food down, or showing signs of fatigue, we’ll help you get answers—sooner rather than later.

What Conditions Can Internal Medicine Help Treat?

Some conditions specific to your pet’s internal health require advanced knowledge, careful management, and long-term monitoring and care. Such conditions fall under the umbrella of internal medicine—a specific focus on areas including but not limited to:

Endocrine Disorders — Diabetes, thyroid disease, Cushing’s disease, and adrenal gland dysfunction

Gastrointestinal Diseases — Chronic vomiting, diarrhea, inflammatory bowel disease, and liver or pancreatic disorders

Respiratory Conditions — Asthma, pneumonia, chronic bronchitis, and lung disease

Kidney & Urinary Tract Disorders — Chronic kidney disease, bladder infections, urinary stones, and incontinence

Infectious Diseases — Bacterial, viral, fungal, and parasitic infections that impact organ function and overall health

Hematology (Blood Disorders) — Anemia, clotting disorders, and immune-mediated blood conditions

Oncology (Cancer Care) — Diagnosis and treatment of tumors, lymphoma, and other cancers

Cardiology (Heart Disease) — Hypertension, congestive heart failure, arrhythmias, and structural heart defects

Immune-Mediated Diseases — Autoimmune disorders that attack the body’s own organs or blood cell

How We Diagnose and Treat Internal Conditions

At NVC Wallisville, we believe great care starts with great communication—and great tools. That’s why we’ve invested in advanced in-house diagnostics and a collaborative network of veterinarians across NVC to help build the most accurate picture of your pet’s health.

Here’s what your pet has access to:

  • On-Site Bloodwork & Lab Testing – Quick answers mean quicker relief

  • Digital X-Rays & Imaging – For bones, chest, abdomen, and beyond

  • Advanced Testing – Including biopsy, cytology, and cultures

  • Custom Treatment Plans – Based on your pet’s age, lifestyle, and diagnosis

  • Ongoing Support & Monitoring – For pets managing chronic illness

We also consult with trusted national diagnostic labs for additional insight when needed, especially for rare or advanced conditions.

You’re Not Alone — We’re Here to Help

Internal medicine can feel overwhelming, but you don’t have to figure it out by yourself. At NVC Wallisville, we’ll walk with you every step of the way—from first symptoms to diagnosis to treatment and home care. We take time to explain what’s happening, outline your options, and make sure you feel confident managing your pet’s condition.

Common Internal Medicine FAQ's

How Do I Know if My Pet Needs an Internal Medicine Exam?

If your pet has ongoing symptoms like vomiting, diarrhea, weight loss, coughing, or unusual behavior that doesn’t go away, it’s time to schedule a visit. Chronic or unexplained symptoms are often a sign that something more complex is going on internally.

What Kinds of Tests Might be Recommended?

Depending on your pet’s symptoms, we may recommend bloodwork, urinalysis, x-rays, ultrasound, or more advanced testing like biopsies or endocrine panels. We’ll walk you through the why behind each recommendation.

How Do You Treat Chronic Conditions in Pets?

Management often includes a mix of medications, dietary changes, lifestyle recommendations, and regular monitoring. Our goal is to improve your pet’s quality of life while keeping treatment affordable and effective.

A better, happier life starts now!

Call us today at Neighborhood Veterinary Centers Wallisville to request an appointment and get started.

Schedule AppointmentCall Now: (409) 276-6392