Leptospirosis

Signs and precautions

Signs in dogs

Some dogs never display any signs of illness. Others may suffer from a lack of energy and show signs of depression. Some may display any or all of the following symptoms:

  • lack of interest in eating
  • vomiting
  • abdominal pain
  • fever
  • jaundice (yellowish color in the mouth or gums)
  • changes in urination patterns or frequency

If not treated, some dogs become very ill and can even die. Even if the dog recovers, long-term consequences can include reduced kidney or liver function.

Precautions with a sick dog

If your dog is sick, make an appointment immediately with your veterinarian. If your dog is diagnosed with lepto, follow your veterinarian's recommendations that commonly include the following steps:

  • Avoid coming into contact with your dog's urine or blood.
  • Wash your hands thoroughly after handling your pet or materials that might be contaminated with your pet's urine, blood or excrement.
  • Keep other pets and children away from the dog's urine or blood.

If you receive a confirming diagnosis and your dog has recovered enough to return home, be sure to follow your veterinarian's instructions to protect you and your family. Most importantly, if your dog has been prescribed antibiotics be sure to finish all the medicine -- don't stop when symptoms disappear.

Lepto has been diagnosed in all types of dogs. All breeds and sizes of dogs are at risk.
Dogs can get sick even if they never come into direct contact with infected animals.
Most dogs that venture outdoors are at risk for lepto.