Every Article

550 articles across pharmaceuticals, equipment, diagnostics, insurance, and practice management · showing 51–60.

A companion dog in a veterinary emergency room setting near toxicology triage reference documents.

PharmaceuticalsAugust 30, 2026 · 21 min read

Blue-Green Algae Poisoning in Dogs: No Visual Safety Test & No Antidote

Why harmful algal blooms (cyanobacteria) cannot be visually identified as safe, how microcystins and anatoxins act within minutes, and immediate emergency…

Ran Chen#Drug Safety & Toxicology #Emergency & Critical Care

A dog in a veterinary clinic setting near thoracic radiographs and fungal serology titer reference documents.

DiagnosticsAugust 30, 2026 · 25 min read

Valley Fever in Dogs: Why Early Titers Miss It & Why Fluconazole Takes Months

Why canine Valley Fever (coccidioidomycosis) serology tests negative early, why fluconazole spans months, and why Coccidioides is not contagious to family…

Ran Chen#Clinical Pathology #Emergency & Critical Care

A companion dog in a veterinary clinical pathology setting near centrifugal flotation testing materials and parasite diagnostic folders.

DiagnosticsAugust 30, 2026 · 26 min read

Whipworms in Dogs: Why Fecals Miss Them & Heartgard Plus Never Covered Them

Why canine whipworms (Trichuris vulpis) are frequently missed on routine passive fecals, why Heartgard Plus never included them on its FDA label, and how…

Ran Chen#Parasiticides #Gastroenterology

A young puppy in a veterinary consultation setting near infectious disease diagnostics and vaccination reference materials.

PharmaceuticalsAugust 29, 2026 · 20 min read

Distemper in Dogs: Why Kennel Cough Treatment Fails, PCR Testing & Isolation

Why canine distemper mimics kennel cough, why RT-PCR beats antibody titers, maternal antibody interference, USDA biologics census, and isolation rules.

Ran Chen#Vaccination & Infectious Disease

A young Labrador Retriever in a veterinary orthopedic consultation setting near joint diagnostic imaging and clinical mobility reference materials.

DiagnosticsAugust 29, 2026 · 20 min read

Elbow Dysplasia in Dogs: Why X-Rays Miss Coronoid Lesions & Arthroscopy Limits

Why screening x-rays miss canine medial coronoid disease, CT vs arthroscopy accuracy, OFA grades, and why fragment removal does not halt osteoarthritis.

Ran Chen#Canine Osteoarthritis #Diagnostic Imaging

A companion dog in a veterinary emergency consultation setting near diagnostic ultrasound imaging and foreign body extraction materials.

DiagnosticsAugust 29, 2026 · 18 min read

Foxtails in Dogs: Why Surface Tweezing Fails, Migration Risks & Imaging

Why migrating foxtail grass awns require extraction: Philp 2022 791-case UC Davis data, ear/nose/paw symptoms, ultrasound vs CT, and antibiotic limits.

Ran Chen#Emergency & Critical Care #Diagnostic Imaging

Companion animal near veterinary equipment and workflow materials.

EquipmentAugust 29, 2026 · 30 min read

Veterinary Infusion Pump Return to Service: What to Verify After Repair

An operational guide for veterinary practice owners, medical directors, and ICU leads on post-repair return-to-service verification for infusion and syringe…

Ran Chen#Anesthesia & Analgesia #Clinic Workflow & Operations #Emergency & Critical Care

A companion dog resting in a veterinary consultation setting near gastroenterology diagnostic charts and pelvic anatomy reference models.

DiagnosticsAugust 27, 2026 · 17 min read

Dog Constipation: Why Pumpkin Fails, Rectal Exam Clues & Obstruction Risks

Why pumpkin is not a diagnosis for dog constipation: distinguishing constipation, obstipation, tenesmus, intestinal blockage, prostate disease, and enema…

Ran Chen#Gastroenterology

A domestic cat in a veterinary emergency and critical care setting near cardiology diagnostic imaging and clinical monitoring equipment.

DiagnosticsAugust 27, 2026 · 21 min read

Saddle Thrombus in Cats: The 5 P's, Survival Data & Euthanasia Decisions

Saddle thrombus (feline ATE) emergency guide: 5 P's on exam, silent heart disease, Borgeat general-practice survival data, TPA trials, and euthanasia decisions.

Ran Chen#Cardiology #Emergency & Critical Care

A companion dog in a veterinary dermatology consultation setting near diagnostic skin scrape supplies and parasitology reference materials.

DiagnosticsAugust 27, 2026 · 18 min read

Sarcoptic Mange in Dogs: Why Scrapes Miss It & Labeled Treatments Win

Why negative skin scrapes miss canine sarcoptic mange: pinnal-pedal reflex accuracy, FDA-labeled selamectin and moxidectin, isoxazolines, and zoonotic risks.

Ran Chen#Dermatology #Parasiticides