Nexgard S Tablet (Afoxolaner) for Dogs 2–4 kg

About this Medicine

Nexgard S Tablet, containing the active ingredient afoxolaner, offers a powerful and convenient solution for protecting your small canine companion (weighing between 2-4 kg) from bothersome and potentially harmful flea and tick infestations. This veterinarian-recommended, FDA-approved medication is formulated as a delicious, beef-flavored chew, making monthly administration a stress-free experience for both you and your pet. Afoxolaner, the potent insecticide in Nexgard S, works by specifically disrupting the nervous system of fleas and ticks. Once ingested by your dog, it is rapidly absorbed into the bloodstream. When fleas and ticks feed on your dog, they ingest afoxolaner, which leads to their uncontrollable hyperexcitation and eventual death, typically within hours of initial exposure. This targeted action effectively breaks the parasite's life cycle, preventing further infestation and alleviating the discomfort caused by bites. Importantly, afoxolaner is designed to be safe for dogs while being highly lethal to these external parasites. Consistent, year-round flea and tick prevention is absolutely crucial for your dog's overall health, as these parasites are more than just an annoyance. They can transmit serious diseases such as Lyme disease (from certain ticks like the black-legged tick), Rocky Mountain spotted fever (from American dog ticks and Rocky Mountain wood ticks), anaplasmosis, ehrlichiosis, and even cause flea allergy dermatitis (FAD) through their bites. Nexgard S provides a full month of reliable protection with a single, easy-to-give dose, simplifying your pet care routine significantly. Its palatable chewable format means no messy topical applications, sticky collars, or complicated baths, offering a clean and effective way to keep your small dog protected. Always consult with your veterinarian to determine if Nexgard S is the right choice for your dog's specific health needs, especially considering their medical history, and to ensure proper usage as part of a comprehensive, tailored parasite control program.