Finally, warm weather has arrived and with the increased temperature comes an increased risk of the common but deadly disease caused by Heartworms. The professional team at Pet Center, Ltd., in Columbia, MO, understands just how terrifying as well as confusing this issue can be for pet owners. To ensure you learn more about this dangerous parasite, the renowned veterinarians answer some of the most common questions they receive.

FAQ About Heartworms in Pets

What Are Heartworms?

Heartworms are parasites that utilize a host's body to mature, feed, and reproduce. Female heartworms can grow up to a foot long, and both genders of parasites can live up to seven years. Once a pet has become infected, it leads to heartworm disease, which is associated with serious organ damage and eventually, heart failure. While cats can also become infected, dogs are the primary sufferers of the disease.

How Are the Parasites Transmitted?

Heartworms are transmitted by mosquitoes, which is why the rate of infection is highest around bodies of water. When a mosquito bites an infected pet, it ingests heartworm larvae. This larva is then passed to a non-infected dog when they're bitten by the pest. At this point, the parasite begins maturing and traveling throughout the system before making a home in the pulmonary artery.

What Are the Symptoms of Heartworm Disease?

Most dogs don't show any symptoms for the first six months after transmission, which is around the time needed for the heartworm larvae to reach full maturity and begin mating. Some of the early indicators of an infestation include coughing and fatigue, especially during or after periods of physical activity.

A simple blood test at your veterinary clinic will identify the presence of the parasites quickly and efficiently. If they are detected, further diagnostic tests, like X-rays, are utilized to determine the level of organ damage that has occurred, if any.

What Are the Treatments?

Veterinarians recommend regular preventative care for dogs, which usually comes in the form of a monthly chewable. However, once an infection is detected, the most common course of treatment is medication designed to kill and dissolve the parasites. This process also requires that your pet suspends their exercise for two to three weeks to avoid related health issues as the problem is eliminated.

The best defense against heartworms is preventative medication provided by your veterinarian. Make sure your furry friend maintains optimal health by turning to Pet Center, Ltd. Since 2006, the veterinary clinic has proudly served the wellness needs of cats and dogs of all breeds and sizes throughout Boone County. Learn more about their parasite prevention and control services online, or schedule a pet wellness exam today by calling (573) 445-3000.