Topic

Parasiticides

Flea, tick, and heartworm prevention. Isoxazoline safety, resistance signal, vector-borne disease trends, and protocol-by-region.

27 articles · showing 1–10·Lives underPharmaceuticals·Last updated 2026-06-02

Adjacent Topics

Dermatology16 Vaccination & Infectious Disease15 Gastroenterology12 Nutrition12 Canine Osteoarthritis8 Drug Safety & Toxicology8 Endocrinology8 Feline CKD6

Companion animal beside veterinary diagnostic materials.

DiagnosticsJune 2, 2026 · 11 min read

Tick-Borne Diseases in Dogs: Lyme, Anaplasmosis, and Ehrlichiosis Testing and Diagnosis

What a positive tick-borne disease test means for your dog — Lyme disease, anaplasmosis, and ehrlichiosis explained with CAPC 2026 risk data, testing logic,…

Ran Chen#Vaccination & Infectious Disease #Parasiticides

Companion animal in a veterinary exam setting with medication reference materials.

PharmaceuticalsMay 28, 2026 · 9 min read

Flea and Tick Medicine Poisoning in Dogs: Signs, Causes, and What To Do

Recognize the signs of flea and tick medicine poisoning in dogs, understand which active ingredients cause toxicity, and know when to seek emergency veterinary…

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

DiagnosticsMay 28, 2026 · 8 min read

Tapeworms in Dogs: Flea Tapeworm, Taenia, Echinococcus, and What Segments Mean

What tapeworm segments in your dog's stool or on their rear end mean, how dogs get tapeworms, how diagnosis works, and what treatment actually involves.

Ran Chen#Parasiticides #Gastroenterology #Drug Safety & Toxicology

Young dog near a veterinary microscope and clean lab-testing materials.

DiagnosticsMay 20, 2026 · 11 min read

Giardia in Dogs: Testing, Treatment

Giardia is one of the most common intestinal parasites in dogs — and one of the most frustrating to clear.

Ran Chen#Clinical Pathology #Parasiticides #Gastroenterology

Cat beside a blank prevention calendar and veterinary wellness materials.

PharmaceuticalsMay 20, 2026 · 7 min read

Revolution Plus for Cats: What Topical Preventive Covers, What It Does Not, When It Fits

Revolution Plus (selamectin + sarolaner) is a monthly topical for cats that covers fleas, ticks, heartworm, ear mites, roundworms, and hookworms.

Ran Chen#Parasiticides

Dog in a veterinary preventive-care setting with blank reminder materials.

PharmaceuticalsMay 19, 2026 · 9 min read

ProHeart 6 vs ProHeart 12: Injectable Heartworm Prevention Compared

ProHeart 6 vs ProHeart 12 compared: dosing, duration, safety history, RiskMAP program, adverse reactions, and which dogs fit each injectable heartworm…

Ran Chen#Parasiticides

Dog beside veterinary parasite-prevention reference materials.

PharmaceuticalsMay 19, 2026 · 8 min read

Trifexis for Dogs: Flea, Heartworm, and Worm Coverage, Safety, and How It Compares

Trifexis (spinosad + milbemycin oxime) for dogs: what it covers, dosing, vomiting risk, seizure precautions, gaps in coverage, and how it compares to Simparica…

Ran Chen#Parasiticides

Dog beside veterinary parasite-prevention planning materials.

PharmaceuticalsMay 18, 2026 · 9 min read

Sentinel Spectrum for Dogs: What It Covers, What It Does Not, and Where It Fits

Sentinel Spectrum covers heartworm, fleas (egg control only), and six intestinal parasites — but does not kill adult fleas or ticks. A label-first guide to…

Ran Chen#Parasiticides

PharmaceuticalsMay 17, 2026 · 10 min read

Seresto Collar for Dogs: Duration, Effectiveness, Safety History

An EPA-data guide to the Seresto flea and tick collar: how imidacloprid and flumethrin work, what 8 months of protection means, the EPA safety review, and how…

Ran Chen#Parasiticides

PharmaceuticalsMay 14, 2026 · 10 min read

Credelio Quattro for Dogs: Four-Ingredient Coverage, Label Expansion, and How It Compares

Credelio Quattro (lotilaner, moxidectin, praziquantel, pyrantel) is the broadest-label oral canine parasiticide, covering fleas, ticks, heartworm, roundworms,…

Ran Chen#Parasiticides