← Companion Health Library

PROCEDURES & THERAPIES

Know what to expect.
Prepare for care.

Understand why a procedure or therapy may be recommended, what happens at the clinic, how species differences affect the plan, and what recovery can involve.

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INFORMATION FOR CAREGIVERS

A clearer conversation with your veterinary team.

These guides explain care in everyday language, including benefits, limitations, risks, practical preparation and questions to ask. A shared procedure name does not mean identical medication, fasting, anesthesia or home-care instructions across species. Follow the written plan for your individual animal.

For honeybee colonies, the relevant professional may be an apiary inspector, extension specialist or veterinarian, depending on the problem. Food-producing animals also require attention to treatment records and withdrawal requirements.

Use the species filter to find guides that discuss your animal. Species listed describe the scope of each article; they do not imply that every treatment discussed is appropriate for every patient.

BROWSE PROCEDURES & THERAPIES

Understand the care plan.

32 guides

Surgery & Anesthesia

Anesthesia and sedation

How a tailored anesthesia plan supports comfortable procedures, and what owners can do before admission and during recovery.

Dogs · Cats · Rabbits

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Surgery & Anesthesia

Spay and neuter

Planning reproductive surgery, choosing timing, and recognizing when recovery needs veterinary attention.

Dogs · Cats · Rabbits · Ferrets

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Hospital & Diagnostic Procedures

Dental cleaning and extractions

Why complete dental assessment includes more than visible tartar, and how cleaning, imaging, and extractions fit together.

Dogs · Cats · Rabbits · Domestic equines

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Hospital & Diagnostic Procedures

Biopsy and histopathology

What a tissue sample can reveal, why results take time, and how to plan the next decision after a pathology report.

Dogs · Cats · Ferrets

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Hospital & Diagnostic Procedures

Endoscopy

How a camera examination and carefully selected samples can investigate digestive or other internal problems.

Dogs · Cats

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Hospital & Diagnostic Procedures

Blood transfusions

Why blood products may be needed, how compatibility is checked, and what a transfusion can and cannot accomplish.

Dogs · Cats

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Hospital & Diagnostic Procedures

Fluid therapy

Why veterinary fluids need an individual prescription, ongoing reassessment, and careful monitoring for too much as well as too little.

Dogs · Cats

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Hospital & Diagnostic Procedures

Oxygen therapy

How supplemental oxygen supports a struggling patient while the veterinary team treats the cause of the breathing problem.

Dogs · Cats

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Nutrition & Comfort

Feeding tubes and assisted nutrition

Why nutritional support may be recommended before appetite returns, and how families can prepare for safe home care.

Dogs · Cats

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Hospital & Diagnostic Procedures

Wound care and bandages

Why wound treatment may change over time, how bandages protect healing tissue, and which changes need prompt reassessment.

Dogs · Cats

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Pain & Rehabilitation

Pain management

A practical guide to recognizing pain, choosing veterinary treatment, and measuring whether your dog or cat feels and functions better.

Dogs · Cats

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Pain & Rehabilitation

Rehabilitation and physical therapy

Understand how veterinary rehabilitation supports movement and recovery, and how a tailored home plan differs from simply doing more exercise.

Dogs · Cats

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Medical Therapies

Cancer chemotherapy

An owner guide to chemotherapy goals, appointment planning, side effects, and safe care at home for dogs and cats.

Dogs · Cats

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Medical Therapies

Radiation therapy

Learn why radiation may be offered for a pet’s tumor, how treatment is planned, and what care is needed during and after a course.

Dogs · Cats

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Medical Therapies

Immunosuppressive therapy for immune-mediated hemolytic anemia

Understand why treatment suppresses the immune system, why monitoring and gradual changes matter, and when a dog or cat with IMHA needs urgent care.

Dogs · Cats

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Medical Therapies

Antibiotics and culture-guided treatment

How veterinarians decide whether antibiotics are needed, use laboratory results, and make a treatment plan that owners can follow safely.

Dogs · Cats

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Medical Therapies

Insulin and diabetes treatment

A guide to starting and monitoring diabetes treatment, maintaining a dependable routine, and preparing for low blood sugar or other complications.

Dogs · Cats

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Hospital & Diagnostic Procedures

Urinary catheterization

What a urinary catheter does, why hospitalization may be needed, and how to monitor urination after a dog or cat returns home.

Dogs · Cats

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Surgery & Anesthesia

Fracture repair

How broken bones are stabilized, what influences healing, and why activity restriction and follow-up imaging matter after treatment.

Dogs · Cats

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Surgery & Anesthesia

Gastrointestinal foreign body surgery

What happens when a swallowed object requires surgery, why bowel damage changes the plan, and which recovery signs deserve immediate attention.

Dogs · Cats

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Species-Specific Care

Dental procedures for rabbits and rodents

What a dental examination, tooth correction, or extraction involves for small mammals, and why recovery depends on eating comfortably again.

Rabbits · Guinea pigs · Chinchillas · Rats · Mice · Hamsters · Gerbils · Degus

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Species-Specific Care

Equine dental examination and floating

A practical guide to oral examinations, floating, and recovery for horses, donkeys, and mules.

Domestic equines · Horses · Donkeys · Mules

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Species-Specific Care

Equine joint injections and regenerative therapies

Understanding treatment goals, evidence limits, procedure risks, and rehabilitation before choosing an equine joint therapy.

Domestic equines · Horses · Donkeys · Mules

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Species-Specific Care

Avian procedures and hospital care

How avian teams plan stabilization, anesthesia, procedures, and home recovery for companion birds and poultry.

Companion birds · Poultry

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Species-Specific Care

Reptile and amphibian hospital care

Why enclosure conditions, careful handling, and species-specific recovery instructions are part of medical treatment.

Reptiles · Amphibians

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Species-Specific Care

Aquatic treatment and quarantine

Planning treatment around the animal, the water system, and safe separation of new or sick aquatic animals.

Aquatic animals · Aquatic invertebrates

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Species-Specific Care

Honey bee colony treatment planning

A colony-level plan that connects diagnosis, mite monitoring, apiary expertise, veterinary oversight, and label-compliant treatment.

Honeybees

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Species-Specific Care

Livestock reproductive and obstetric care

Planning reproductive visits, recognizing difficult births, and supporting dams and newborns with species-specific veterinary care.

Cattle · Sheep · Goats · Pigs · Camelids

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Nutrition & Comfort

Humane euthanasia and end-of-life care

Making comfort-focused decisions, preparing for a professional euthanasia appointment, and arranging species-appropriate aftercare.

Dogs · Cats · Rabbits · Guinea pigs · Chinchillas · Rats · Mice · Hamsters · Gerbils · Degus · Ferrets · Domestic equines · Horses · Donkeys · Mules · Companion birds · Poultry · Reptiles · Amphibians · Aquatic animals · Aquatic invertebrates · Cattle · Sheep · Goats · Pigs · Camelids

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Nutrition & Comfort

Therapeutic nutrition across species

Using food as part of a medical plan while respecting species, life stage, disease, and the limits of diet labels.

Dogs · Cats · Rabbits · Guinea pigs · Chinchillas · Rats · Mice · Hamsters · Gerbils · Degus · Ferrets · Domestic equines · Horses · Donkeys · Mules · Companion birds · Poultry · Reptiles · Amphibians · Aquatic animals · Aquatic invertebrates · Cattle · Sheep · Goats · Pigs · Camelids

Read this guide →
Pain & Rehabilitation

Laser Therapy (Photobiomodulation)

Understand therapeutic laser treatment, where it may fit into a pain or rehabilitation plan, what the evidence can and cannot tell us, and how safety and response are monitored.

Dogs · Cats · Domestic equines · Horses · Donkeys · Mules

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Medical Therapies

Radioactive Iodine Therapy (I-131)

A detailed guide to radioiodine treatment for feline hyperthyroidism, with a separate explanation of selected canine thyroid tumor care, licensed hospitalization, home precautions and thyroid and kidney follow-up.

Cats · Dogs

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Sources and review

Each article links to veterinary guidelines, university resources, professional organizations or relevant government guidance. Content last reviewed: October 6, 2026. Review status: veterinary-informed; independent veterinarian review not yet completed.

Read our editorial standardsResearch, updates and corrections →Prepare for your appointmentQuestion sheets, medication records and recovery trackers →

CONTINUE EXPLORING

Use these connected guides to prepare informed questions for your veterinary team.

Interactive Symptom NavigatorStart with what you notice and understand when to seek help.Read resource →Diagnostic Testing LibraryUnderstand the tests your veterinarian may recommend.Read resource →Find Veterinary Care Near YouLocate general practices, urgent-care clinics, emergency hospitals and specialists.Read resource →When It Is an EmergencyRecognize signs that require immediate veterinary care.Read resource →Printable Owner ToolkitBring observations, medication details and questions to your appointment.Read resource →
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