What is Leptospirosis and is it rare?
What is Leptospirosis?
Leptospirosis is a disease caused by a spiral shaped bacteria called a spirochete. There are at least 250 strains (called serovars) of this bacterium; about 10 of those are problems for pets. We are seeing a newer strain called Leptospira Hebdomadis that is proving to be more difficult to treat. The bacteria spread via the urine of infected wildlife (especially rats) or other dogs, therefore it is more common in urban than rural environments. Cats are relatively resistant, but can get the disease; dogs and humans are more susceptible. The bacteria live best in warm moist soil and stagnant water. Dogs get it by drinking infected water or absorbing water through open sores or bruised skin.
What are the symptoms?
The signs are vague at first. Dogs with leptospirosis can have symptoms including a decreased appetite, vomiting, diarrhea, and lethargy. As the disease progresses, you may notice your dog urinating and drinking more than usual, and they can become jaundiced (yellowing of the whites of the eyes).
What are things owners should really look at after taking their dogs out?
The symptoms won’t show up immediately. But, if you notice your dog is acting off, or has any of the symptoms listed above, it is important to bring your dog to your vet sooner rather than later.