While the deer tick was originally the main culprit spreading this disease, other ticks, including the common brown dog tick, have also been named as Lyme carriers. Very recently, fleas and other biting insects have also been found capable of infecting people and dogs with this disease. This ease of transmission has made Lyme Disease one of the most common tick-borne diseases that has spread to virtually most states. Signs of Lyme in us doggies include loss of appetite, lethargy, high fever, swollen lymph nodes and joints, and sudden lameness. Kidney and heart disease can also occur in later stages.
Rapid treatment is essential to prevent permanent damage to joints or internal organs.
Antibiotics, often doxycycline, are generally used to treat Lyme, and acute symptoms will often disappear within two days of therapy. Long-standing infections may need a more vigorous treatment program. A canine Lyme Disease vaccine is available. After the initial immunization, a booster is recommended three weeks later, followed by an annual re-vaccination. There is also disagreement amongst vets on the efficacy of the vaccination, but many experts recommend the shot if the dog is living near and exposed to heavy infestations of ticks.