DiagnosticsAugust 27, 2026 · 21 min readSaddle Thrombus in Cats: The 5 P's, Survival Data & Euthanasia DecisionsSaddle 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
DiagnosticsAugust 25, 2026 · 18 min readCat Bite Abscesses: Why Closed Pockets Need Drainage & FeLV/FIV TestingWhy cat bite abscesses need veterinary drainage and antibiotics: Pasteurella biology, Convenia vs Clavamox, FeLV/FIV testing clocks, and bite risks.Ran Chen#Antibiotics & Anti-Infectives#Emergency & Critical Care#Vaccination & Infectious Disease
DiagnosticsAugust 25, 2026 · 20 min readConjunctivitis in Dogs: Tear Tests, Fluorescein & IOP Checks Before DropsWhy red eyes in dogs require a diagnostic triad (Schirmer tear test, fluorescein stain, tonometry) before eye drops, plus look-alikes and safety risks.Ran Chen#Clinical Pathology#Emergency & Critical Care
PharmaceuticalsAugust 22, 2026 · 19 min readSago Palm Toxicity in Dogs: Seeds, Liver Failure, and Survival NumbersUnderstand sago palm poisoning in dogs. Learn toxic seed risks, delayed liver failure timelines, cohort survival statistics, emergency steps, and treatment…Ran Chen#Drug Safety & Toxicology#Emergency & Critical Care
DiagnosticsAugust 22, 2026 · 27 min readWhy Is My Cat Peeing Outside the Litter Box? Marking vs Medical vs ToiletingDifferentiate cat urine marking, medical emergencies like urinary blockage, and litter-box aversion. Evidence-based AAFP specs, diagnostic ladders, and home…Ran Chen#Urology#Emergency & Critical Care
DiagnosticsAugust 21, 2026 · 20 min readDog Back Legs Giving Out: Sudden vs Gradual Weakness and What Comes NextTriage sudden vs gradual hind leg weakness in dogs. Learn the 24-hour deep-pain emergency window, degenerative myelopathy progression, arthritis mimics, and…Ran Chen#Emergency & Critical Care#Canine Osteoarthritis
DiagnosticsAugust 21, 2026 · 20 min readWhy Is My Cat Having Diarrhea? Emergency Signs, Chronic Cutoffs, and Safe Home CareTriage feline diarrhea safely. Learn when loose stool is an emergency, why fasting cats risks hepatic lipidosis, how to spot Tritrichomonas, and diagnostic…Ran Chen#Gastroenterology#Emergency & Critical Care#Nutrition
DiagnosticsAugust 20, 2026 · 20 min readWhy Is My Cat Breathing Fast? Normal Rates, Emergency Signs, and What Counts AsleepIs your cat breathing fast? Learn normal sleeping respiratory rates (<30 bpm), the 40+ threshold, open-mouth emergency signs, and ER cause breakdown data.Ran Chen#Cardiology#Emergency & Critical Care
DiagnosticsAugust 20, 2026 · 20 min readWhy Is My Dog Throwing Up? Emergency Signs, Vomit Colors, and When to Call the VetDog throwing up? Learn emergency GDV bloat signs, vomit color decoding (yellow/white foam vs blood), Cornell ER thresholds, and safe home care rules.Ran Chen#Gastroenterology#Emergency & Critical Care
DiagnosticsAugust 19, 2026 · 17 min readDog Peeing Blood: Causes, Emergency Signs, and What the Tests ShowDog peeing blood? Learn when bloody urine is an emergency, why 54% of dogs with UTI signs don't have bacterial cystitis, and what diagnostic tests show.Ran Chen#Urology#Emergency & Critical Care
