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Parásitos

Babesiosis

A tick-borne disease in which the parasite destroys red blood cells, causing anaemia. It can be serious.

Severe🐕 Dogs

This may be a veterinary emergency

URGENT if there is lethargy, pale gums and dark urine, especially after a tick bite. The anaemia can worsen quickly.

Symptoms to watch for

  • Lethargy and weakness
  • Fever
  • Pale gums (anaemia)
  • Dark-coloured urine (orange or brown)
  • Jaundice
  • Loss of appetite

Causes

The protozoan Babesia, transmitted by the bite of infected ticks. The parasite invades and destroys red blood cells.

Diagnosis

Blood test: identification of the parasite within the red blood cells and/or PCR. It also detects the anaemia.

Treatment

Specific antiparasitic drugs. In severe cases with marked anaemia, a transfusion and hospitalisation may be needed.

Prevention

Strict tick control with an effective antiparasitic product, and checking the dog after walks in the countryside.

When should you see the vet?

URGENT if there is lethargy, pale gums and dark urine, especially after a tick bite. The anaemia can worsen quickly.

WetAi guides you and takes you to the vet; it does not diagnose.

Notice: this information is for general guidance and educational purposes only. It does NOT replace diagnosis or treatment by a registered veterinary surgeon. If you notice any symptoms, always consult a professional. Wallapets accepts no responsibility for the use of this information without veterinary supervision.