Tick Fever (Ehrlichiosis)

Tick fever (Canine Ehrlichiosis) is a severe infectious disease caused by a bacterium of the Ehrlichia family, which is transmitted to dogs through the bites of infected ticks. The disease is common mainly in hot areas, where ticks are active throughout the year. Tick fever can cause severe damage to the immune system, the blood cells and internal organs. Without appropriate treatment, the disease may become chronic and even fatal.

Symptoms and Diagnosis

The symptoms of tick fever vary depending on the stage of the disease. In the acute stage, dogs may show signs such as high fever, weakness, loss of appetite, weight loss and nosebleeds. In more advanced stages, symptoms such as anemia, swelling of the lymph nodes and arthritis may appear. The disease is diagnosed by a veterinarian through special blood tests, such as an antibody test for the presence of the bacterium and PCR tests.

Possible Complications

Untreated tick fever may lead to severe complications such as bone marrow failure, internal bleeding, secondary infections and damage to internal organs such as the kidneys and liver. In severe cases, the disease may cause death.

Treatment

The treatment of tick fever includes administering antibiotics of the tetracycline family, such as doxycycline, for several weeks. In addition, administering fluids, blood transfusions and supportive treatment may be required depending on the dog's condition. Close monitoring of the dog's response to treatment is essential to prevent recurrence of the disease.

Prevention

Preventing tick fever is based on protection against ticks through regular use of anti-tick products, such as collars, spot-on ampoules and oral products. In addition, it is recommended to carry out regular examinations at the veterinarian, especially during periods when ticks are active, and to be careful to check the dog's fur after walks in infested areas.

Tick fever is a severe infectious disease that can endanger the dog’s life if it is not diagnosed and treated in time. Early diagnosis and appropriate treatment can save lives and prevent severe complications. Dog owners should maintain prevention through appropriate products and routine examinations, especially in areas where ticks are common.