Heartworm Basics is a pet owner's go-to resource for everything they need to know about heartworm disease in pets.

Whether you’re a veterinarian looking for info on heartworm—or you’re a dog or cat owner who wants heartworm disease explained in easy-to-understand language—you’ve come to the right place.

Heartworm disease is a serious and potentially fatal disease in pets in the United States and many other parts of the world. It is caused by foot-long worms (heartworms) that live in the heart, lungs and …

These guidelines are living documents and are revised periodically based on information presented at the American Heartworm Society’s Triennial Symposium, new research, and additional clinical …

Guidelines for the Diagnosis, Prevention, and Management of Heartworm (Dirofilaria immitis) Infection in Dogs and Cats. Category: American Heartworm Society Guidelines

Heartworm was diagnosed in all 50 states in the 2022 Heartworm Incidence Survey. This infographic includes details from this survey, which was conducted with veterinarians across the U.S.

The American Heartworm Society recommends year-round administration of heartworm preventives to ensure pets are protected from deadly heartworms. If a dog becomes infected, the resulting …

Looking for information or educational tools on heartworm management? Our NEW Heartworm Resource Center makes it easy to get the answers or assets you’re looking for.

Heartworm disease is a serious and potentially fatal disease in pets in the United States and many other parts of the world. It is caused by foot-long worms (heartworms) that live in the heart, lungs and …

Apr 11, 2023 · APEX, NC – A first glance at the 2022 Heartworm Incidence Map from the American Heartworm Society (AHS) might suggest that heartworm rates have stayed steady over the past …